Round cells
Tadiran SL-889P High-performance lithium battery with 3.0 V and 1.0 Ah, with pins
The Tadiran SL-889P from the TLM series is a primary high-performance lithium battery developed for applications with extremely high current and pulse requirements. In contrast to conventional lithium thionyl chloride cells, which are optimised for energy density, this cell is designed for maximum power density. With the ability to deliver pulses up to 5 A, it is the ideal energy solution for the most demanding military, medical and industrial applications. This version is pre-assembled with robust pins for direct and secure mounting on PCBs.Highlights at a glanceExtreme pulse capability: Reliably delivers high current pulses of up to 5 A.High continuous current: Suitable for demanding continuous loads of up to 2 A.Fast voltage response: Low voltage drop and stable voltage even under high load.Compact energy source: 1.0 Ah capacity in a robust, special shape (Ø21mm).For PCB mounting: Pre-assembled with pins for an extremely resilient solder connection.Powerful in a wide range of applicationsThe Tadiran SL-889P was specifically developed for applications where high performance must be accessed in fractions of a second. Its primary areas of use include military communication technology (radios), medical devices such as defibrillators, emergency systems, pyrotechnic igniters, and professional cordless power tools. It is the first choice when conventional primary cells cannot deliver the required performance.TLM series: The technology for maximum performanceTLM (Tadiran Lithium Metal Oxide) technology is based on a unique lithium metal oxide chemistry optimized for high power output. In contrast to Li-SOCl₂ cells designed for longevity, TLM technology enables the construction of cells with very low internal resistance. This leads to a rapid voltage response without the delay caused by passivation and enables the delivery of extremely high currents from a compact and lightweight housing, which is also hermetically sealed and very safe.Engineered for maximum robustnessEach cell of the TLM series is designed for use in harsh conditions. The hermetically sealed glass-to-metal seal and stainless steel housing ensure high resistance to shocks, vibrations, and demanding environments. The pre-assembled solder pins allow an especially strong and durable connection to the PCB, which further enhances the reliability of the overall system. Features ModelTadiran SL-889/P TechnologyLithium (Li-SOCl₂ / Li-MnO₂) SizeSpecific shape Nominal voltage (V)3.0 Capacity (mAh)1000 Max. continuous discharge current500 mA Self-dischargeapprox. 2% per year Operating temperature (°C)-40 ~ +85 Dimensions (mm)Manufacturer-specific Weight (g)approx. 10 ConnectionPins / solder contacts (P) RechargeableNo FAQs about this Tadiran high-performance batteryWhat is the main difference between the TLM (SL-800) and the Li-SOCl₂ (e.g. SL-700) series?The main difference lies in the design goal. The TLM series is optimised like a sprinter for maximum performance (high currents). The Li-SOCl₂ series are optimised like marathon runners for maximum energy (long service life at low current). They therefore cater to completely different application requirements.For which applications is a TLM battery the right choice?A TLM battery is ideal for devices that require very high power for a short period. Examples include rapid charging of capacitors in a defibrillator, transmission process of a military radio, or initiating a pyrotechnic igniter.What is the advantage of pin connection?Pins offer an extremely robust and mechanically stable connection when soldered directly to a printed circuit board (PCB). This is particularly important for devices exposed to strong vibrations, shocks, or accelerations, as found in military or industrial environments.Why is the nominal voltage specified as 3.0 V?While the open circuit voltage is higher, the nominal voltage of 3.0 V is a realistic value that reflects the stable cell voltage under typical high load. For a high-performance cell, the voltage under load is a crucial quality characteristic.Is this battery rechargeable?No, this is a primary lithium battery and must not be recharged under any circumstances. Attempting to charge a high-performance cell is extremely dangerous.
PANASONIC Lithium battery BR-AG 3V 2,2Ah
This PANASONIC BR-AG is a highly specialised 3-volt lithium battery in AA size, developed for fail-safe power supply in the most demanding industrial applications. Based on extremely reliable lithium polycarbon monofluoride (Li-(CF)n) technology, this cell offers an exceptionally long service life and operational reliability, especially in environments with extreme temperatures. As a loose cell ("bulk"), it is the first choice for powering PLC controllers and other critical industrial applications.Highlights at a glanceMaximum reliability: Developed for the fail-safe buffering of program memory in CNC and PLC controllers.Extreme longevity: Very low self-discharge and a service life of up to 10 years and more.Extremely high temperature range: Guarantees stable performance across a wide operating temperature range from -40 °C to +85 °C.Stable voltage: Constant 3-volt output for the reliable supply of sensitive electronics.High capacity: 2200 mAh for lasting autonomy in demanding applications.Fail-safe power for industrial controllersThis PANASONIC BR-AG battery is the preferred energy source for memory buffering (memory backup) in a variety of machine tools and automation systems. It is typically used in programmable logic controllers (PLC), industrial computers and metering systems (smart metering) that are exposed to extreme environmental conditions. Its main task is to reliably preserve volatile program memory and system parameters in the event of a power failure or when the machine is shut down.Superior lithium polycarbon monofluoride technologyThe lithium polycarbon monofluoride technology (BR series) is the key to this battery's exceptional reliability. Compared to lithium manganese dioxide technology (CR series), it offers even lower self-discharge, a flatter discharge curve and superior performance at very high ambient temperatures as commonly found in industrial control cabinets. This guarantees maximum operational safety throughout its long service life.Developed for professional useThis battery is designed as a direct replacement and OEM component. As a highly specialised single cell, the BR-AG is optimised for industrial processing and assembling into battery solutions. Its robust construction and high quality guarantee process-safe integration into end devices for permanently reliable function. Features ModelPANASONIC Lithium Battery BR-AG TechnologyLithium-carbon monofluoride (Li-CF) Nominal voltage (V)3.0 Capacity (mAh)2200 Dimensions (Ø x H in mm)17.0 x 45.5 ConnectionCable with plug Weight (g)approx. 18 FAQs about the PANASONIC BR-AG battery packWhat is the main advantage of BR technology over CR technology?BR technology (lithium polycarbon monofluoride) is designed for maximum reliability and longevity at extreme temperatures. It has an even lower self-discharge rate than CR technology and a very stable voltage over almost the entire service life. It is the first choice for critical, low-maintenance industrial applications. CR technology, on the other hand, often offers higher pulse load capacity.Is this battery pack rechargeable?No. This is a lithium primary battery. It must never be attempted to recharge it under any circumstances. Charging attempts are extremely dangerous and can lead to fire or explosion.Can I use this 3V battery as a substitute for a standard 1.5V AA battery?No, absolutely not. This BR-AG cell has a nominal voltage of 3 volts. Standard AA batteries (alkaline, NiMH) have 1.5 or 1.2 volts. The use of this 3V battery in a device designed for 1.5V would almost certainly destroy the device's electronics.How should this battery be disposed of?Batteries must not be disposed of in household waste. As an industrial battery it is subject to the provisions of the Battery Act. Please take the empty battery to the designated industrial or municipal collection points to ensure proper and environmentally friendly disposal.
CNC Battery 1756BA1 f
The CNC Battery 1756BA1 is a high-quality lithium replacement battery specially developed for the requirements of Allen Bradley (Rockwell Automation) control systems. This 3.0-volt power source serves as a critical backup for the volatile memory (RAM) of your PLC controller.A failure of the buffer battery can have fatal consequences in industry: loss of the control programme, machine parameters or tool data. This battery ensures that your ControlLogix Series 5561, 5562, 5563 and 5564 controllers retain all data securely even in the event of a power failure or system shutdown. It is the cost-efficient and reliable alternative to the OEM part.Highlights at a glanceFull compatibility: Developed as a precisely fitting replacement for the Allen Bradley part numbers 1756-BA1, 1756-BA2 and 94194801.Lithium technology: The lithium cell (often Li-MnO2) offers a high energy density and a stable voltage of 3.0 Volt over almost the entire service life.Long shelf life: Thanks to a very low self-discharge rate (< 1% per year), this battery can be stored for up to 10 years and is reliable for years in use.Plug included: The battery is supplied as a finished assembly with cable and the specific 2-pin connector supplied. No soldering or tinkering is necessary ("Plug & Play").Data security: Protects against the loss of PLC programmes, system configurations and real-time clock (RTC) data in the event of a power failure.Industry standard: Robust construction that is resistant to vibrations and temperature fluctuations in control cabinets.Areas of applicationThis battery is essential for the following systems of the Rockwell Automation / Allen Bradley family:ControlLogix 5561 (1756-L61) processors (Series A).ControlLogix 5562 (1756-L62) processors (Series A).ControlLogix 5563 (1756-L63) processors (Series A).ControlLogix 5564 (1756-L64) processors (Series A).CNC controls: Used in various machine tools based on AB control technology.Installation & safety instructionsChange during operation: To prevent data loss during battery replacement, the battery should often be replaced while the controller (PLC) is powered on (Power ON). However, always check the manual for your specific controller beforehand to ensure that this is permitted and safe.Create backup: Always make a backup of the PLC programme to a non-volatile memory (e.g. CompactFlash card or PC) before replacing the battery to be on the safe side.Battery LED: Replace the battery immediately when the red "BAT" or "BATT LOW" LED on the front of the CPU lights up.Disposal: Lithium batteries do not belong in household waste. Dispose of the used battery in accordance with local regulations for hazardous materials. Features Model / ReferenceCNC Battery 1756-BA1 (Replacement for Allen Bradley) Chemical system**Lithium manganese dioxide** (LiMnO2) Voltage**3.0 V** Capacityapprox. **1800 mAh** Form factor (cell)2/3 A cell (cylindrical) Connection**Cable with 2-pin plug** (reverse polarity protected) Dimensions (cell)approx. 17 mm diameter x 35 mm height Compatible CPUsControlLogix 5561, 5562, 5563, 5564 (Series B) TypeNon-rechargeable / primary cell (Do not charge!) Weightapprox. 20 g FAQs about the 1756BA1How long does this backup battery last?In normal operation (when the machine is mostly switched on) the battery often lasts 2 to 5 years. The battery is only loaded when the machine is switched off. If the system is stored without power for a long period, the battery discharges more rapidly. Manufacturers often recommend a preventive replacement every 12 months.What happens if I don't change the battery?If the battery is empty and the machine is switched off (or the power fails), the RAM memory is deleted. The PLC programme and all parameters are lost. The machine must be reprogrammed/reloaded, which can lead to significant production downtime.Does this battery also fit Series B processors?Attention: The B series of ControlLogix L6x processors sometimes use other battery modules (e.g. 1756-BA2, which is often identical in design, or completely different modules for newer series such as L7x, which use capacitors). Always compare the connector and design with the old battery. The cell described here is a cylindrical cell attached to a cable.
CNC Battery 1756BA2 f
The CNC Battery 1756BA2 is the indispensable energy insurance for your Allen Bradley ControlLogix control systems of the Series B. This 3.0-volt lithium battery has been specially developed to supply the volatile memory (RAM) of the CPU with power in the event of a power failure or shutdown of the system.While the 1756-BA1 is responsible for Series A, the revised processors of Series B absolutely require this type (1756-BA2). It reliably secures your PLC logic, variable values and system configurations. Failure of this small component can lead to hours of downtime if programmes have to be reloaded – this battery prevents this scenario cost-effectively.Highlights at a glanceSpecific for Series B: Exact replacement for the Allen Bradley part number 1756-BA2. Compatible with ControlLogix Series B processors (e.g. 1756-L61 Ser B).High-performance lithium: Utilises lithium manganese dioxide (Li-MnO2) technology for an extremely stable voltage of 3.0 V and high energy density.Plug & Play: Supplied as a complete assembly – lithium cell including permanently connected cable whip and the matching connector for the controller board.Long service life: Provides a typical operating life of 2 to 5 years (depending on the uptime of the machine) and a shelf life of up to 10 years.Data protection: Effectively prevents the loss of user programmes and real-time data (Real-Time Clock) in the event of power disconnection.Robust design: Withstands typical industrial environmental conditions such as vibrations and temperature fluctuations in the control cabinet.Areas of applicationThis battery is the standard replacement for the following Rockwell Automation / Allen Bradley components (each Series B):ControlLogix 5561 (1756-L61) Series BControlLogix 5562 (1756-L62) Series BControlLogix 5563 (1756-L63) Series BControlLogix 5564 (1756-L64) Series BControlLogix 5565 (1756-L65) Series BAssembly & safety instructionsBattery warning: As soon as the red "BAT" LED lights up on the controller, you often only have a reserve of a few days or weeks (with the machine switched off). Replace the battery immediately.Change under voltage: To avoid data loss, Allen Bradley often recommends changing the battery with the controller switched on (Power ON). Attention: Be sure to follow the safety regulations for working on live control cabinets (arc flash hazard, protection against accidental contact)!Observe the difference: Do not attempt to force a 1756-BA1 into a Series B controller. Brackets and connectors may vary.Storage: Store spare batteries in a cool, dry place to minimise self-discharge. Features Model / ReferenceCNC Battery 1756-BA2 (Allen Bradley replacement) Chemical system**Lithium** (LiMnO2) Voltage**3.0 V** Capacityapprox. **1200 mAh** (specific for Series B boards) Form factorSpecial cell (often 1/2 AA size or similar) with cable Connection**Cable with connector** (white, coded for Series B) Compatible CPUsControlLogix **Series B**: 1756-L61, L62, L63, L64, L65 TypeNon-rechargeable / primary cell (not rechargeable!) Weightapprox. 18 g Shelf lifeUp to 10 years (low self-discharge) FAQs about the 1756BA2What is the difference between 1756-BA1 and 1756-BA2?The main difference is in the controller series for which they are built.BA1: For ControlLogix 556x Series A.BA2: For ControlLogix 556x Series B. Although the cell itself is often similar (1/2 AA), connector polarity or cable length may vary. Always use the type specified by the manufacturer for your CPU revision.Can I use a rechargeable battery instead?No. The charging system of the PLC is not designed to charge a battery. These batteries are primary cells (disposable). A rechargeable battery would also have a high self-discharge and would not be able to backup the memory for months without power.How do I dispose of the old battery?Lithium batteries are hazardous waste. They must not be disposed of in residual waste. Tape the terminals of the old battery with insulating tape (risk of short circuit in the collection container) and take it to a certified collection point.
CNC battery 575332TA f
The CNC Battery 575332TA (often also referred to as Size 1/2 AA) is the essential backup power supply for classic Siemens Simatic S7-300 and S5 controllers. As a direct replacement for the original part number 6ES7971-1AA00-0AA0, this 3.0 volt lithium cell ensures that your automation systems do not suffer from memory loss.This battery buffers the RAM memory and the real-time clock (RTC) when the system is disconnected from the mains. A failure of this small component can mean the loss of the PLC program and all retentive data, leading to costly downtime and reprogramming. The high-quality lithium thionyl chloride technology (Li-SOCl2) guarantees an extremely long service life and shelf life.Highlights at a glancePerfect compatibility: 100% precision-fit replacement for the Siemens original battery 6ES7971-1AA00-0AA0.High voltage (3.0V): Uses lithium thionyl chloride chemistry for a stable voltage of 3.0 volts (unlike standard 3.0V lithium), which is absolutely essential for certain Siemens CPUs.Fully pre-assembled: Supplied complete with connection cable and the specific 2-pin connector. Old battery out, new in – done.Long service life: Thanks to extremely low self-discharge (< 1% per year at 20°C) the battery provides a standby time of up to 10 years (in storage) and several years in operation.Industry standard: Robust cell design (size 1/2 AA), resistant to temperatures and vibrations in the control cabinet.Data security: Protects against the loss of user programs, flags, counters and system data in the event of a power failure.Fields of applicationThis buffer battery is used in a wide range of Siemens automation components:Simatic S7-300: In almost all CPUs of the S7-300 series (e.g. CPU 312, 313, 314, 315, 316 etc.) that have a battery compartment (older models without Micro Memory Card concept or as RTC buffer).Simatic S5: S5-90U, S5-95U, S5-100U and other compact controllers.Sinumerik: Various CNC controllers from Siemens.Replacement for: Varta 6126, Tadiran SL-350, Saft LS14250 (each with the matching connector).Assembly & safety notesReplacement: Battery replacement should generally be carried out with the supply voltage switched on to the CPU to prevent data loss during the changeover.Diagnosis: Pay attention to the "SF" (collective fault) or specific "BATF" (battery fault) LED on the CPU. If this is lit (often yellow or red), the voltage is critically low.Plug direction: The plug is usually designed to be reverse polarity protected. Do not use force.Do not charge: Never attempt to charge this battery. There is a danger of explosion. Properties Model / ReferenceCNC Battery 575332TA (Replacement for 6ES7971-1AA00-0AA0) Chemical system**Lithium thionyl chloride** (Li-SOCl2) Voltage**3.0 V** (high-voltage lithium) Capacityapprox. **1200 mAh** (1.2 Ah) Design**1/2 AA** (Half mignon size) Connection**Cable with connector** (Reverse polarity protected for Siemens socket) Dimensions (cell)approx. 14.5 mm diameter x 25 mm height Compatibility**Siemens Simatic S7-300** (All CPUs of the 300 series), **S5-90U** Reference numbers6ES7971-1AA00-0AA0, 6ES7-971-1AA00-0AA0, SL-360/S TypeNon-rechargeable / Primary cell (Not rechargeable!) FAQs about the 575332TAIs this a 3V or 3.6V battery?This is a 3.0V battery. Many standard BIOS batteries have 3.0V, but Siemens S5/S7 controllers specifically require 3.0V for Li-SOCl2 technology. A 3.0V battery may be immediately detected as "empty" by the controller.How often should I change the battery?Siemens usually recommends a change every 12 months in the maintenance manual as a preventive measure. At the latest, however, when the battery LED comes on. Since the consequences of data loss are expensive, annual replacement is considered "best practice".Does this battery fit the S7-400?No. The S7-400 series mostly uses larger batteries (often size AA or mono cells buffered in the power supply unit), e.g. part number 6ES7971-0BA00. The 575332TA (1/2 AA) offered here is too small for the 400 series.
Ultralife High Energy Lithium Battery UHE-ER14505-H 3.6V 2.4Ah (AA Bobbin)
The Ultralife UHE-ER14505-H is a primary lithium battery optimised for capacity in the widely used AA format (Mignon). It is part of the "High Energy" line and, unlike the previously discussed UHR line, uses the bobbin technology (coil construction). This means it is not designed for high currents but for maximum energy density and extremely long operating times. It is the ideal "long-term battery" for devices that need to be supplied with low currents over many years, without the need for a battery replacement. Highlights at a glanceMaximum capacity in AA format: Offers with 2.4 Ah a significantly higher energy capacity than the high-drain variant (UHR, approx. 2.0 Ah) or standard alkaline batteries, ideal for extremely long service times.Bobbin technology: The internal structure minimises self-discharge and maximises the amount of active lithium, perfect for applications with low discharge currents (a few milliamps or microamps).10+ year lifetime: Thanks to the extremely low self-discharge (< 2% per year), this battery can supply devices for an entire decade before it needs to be replaced.Constant voltage: The voltage of 3.6 V remains stable over almost the entire discharge cycle (flat discharge curve), which simplifies electronics development.Extreme temperature range: Usable from -55 °C to +85 °C, making it the standard choice for outdoor sensors.High safety: The hermetically sealed stainless steel case and the stable chemistry (Li-SOCl2) provide safety even under harsh conditions.The standard for Smart Home & SensorsThe UHE-ER14505-H is the standard battery for wireless sensors (e.g. window contacts, temperature sensors), heat cost allocators, smoke detectors (10-year models) and memory backup (CMOS/RAM) in computers and industrial controllers. Wherever a device hangs on the wall or is built in for years and only rarely "wakes up", this battery is the right choice. Features ModelUltralife UHE-ER14505-H (High Energy Bobbin) ApplicationLong-term backup, thermostats, smoke detectors (low current) TechnologyLithium thionyl chloride (Li-SOCl2) - Bobbin Construction Voltage3.6 V Capacity2.4 Ah (Nominal) - High energy density Max. discharge currentapprox. 100 mA (Continuous) - Optimised for microampere range Dimensions (L x W x H in mm)14.5 x 50.5 (AA size / Mignon) ConnectionStandard (positive terminal nipple-shaped) or solder tabs Temperature range-55°C to +85°C Special featuresBobbin construction, extremely low self-discharge (<1%/year), >10 years shelf life Weight (g)approx. 18 FAQs about Ultralife UHE-ER14505-HWhat is the crucial difference to the UHR-ER14505?This is what determines whether your device works or fails:UHE (your battery): "Energy" (bobbin). High capacity (2.4 Ah), but low current. Ideal for sensors that only measure data or retain memory.UHR (spiral): "Power" (spiral). Lower capacity (2.0 Ah), but high current. Needed for GSM/LTE modules or motors. If you plug the UHE into a GPS tracker with a GSM modem, the voltage drops during transmission.Can I use it as a replacement for standard AA batteries?Warning: No! Standard AA batteries have 1.5 volts. This battery has 3.6 volts. That's more than double! If you insert these into a remote control, wall clock or toy, you will destroy the device immediately. While it fits mechanically, it is not electrically compatible.What is passivation?When these batteries are stored for a long time, a protective layer forms inside (passivation). This is good for shelf life (no self-discharge), but when you start using the battery, the voltage may briefly sag for a few milliseconds before jumping to 3.6 V. Some sensitive devices then incorrectly report "battery empty".Is the battery rechargeable?No. It is a primary battery. Rechargeable lithium batteries in AA size usually have 3.7 V (Li-Ion 14500) or 1.2 V (NiMH) and a completely different chemistry. This cell must not be charged.
Ultralife High Power Lithium Battery UHR-ER14505-H 3,6V 2,0Ah (AA Spiral Cell)
The Ultralife UHR-ER14505-H is an industrial high-performance primary battery in the widely used AA format (Mignon). Unlike standard lithium cells (bobbin type), which are optimised for low currents, this model utilises the spiral cell technology (wound electrodes). This makes it a small powerhouse that can continuously deliver high currents and strong pulses without collapse. It is the ideal power source for compact devices that need to transmit (GSM/LoRaWAN) or drive motors.Highlights at a glanceSpiral cell technology: The wound arrangement of the electrodes (similar to a roll) maximises the surface area, enabling extremely high discharge currents (up to 1000 mA continuous).Maximum pulse performance: Delivers short current pulses of up to 2000 mA, which is essential for modern radio modules in smart home or tracking devices.Standard AA format: Measuring 14.5 x 50.5 mm, it is mechanically equivalent to a normal AA battery, but delivers 3.6 volts.High safety: Features a hermetically sealed housing, a safety valve and often an integrated PTC resistor to protect against short circuit.Extreme temperature range: Can be used from freezing -55°C up to hot +85°C, ideal for outdoor sensors.Long shelf life: The self-discharge is extremely low (< 2% per year), so the battery remains storable for over 10 years.The powerhouse for IoT & sensorsWhile normal lithium AA cells (such as Saft LS14500) quickly reach their limits at high currents, this is where the UHR-ER14505-H excels. It is the perfect choice for intelligent gas and water meters (Smart Metering), GPS trackers, wireless security sensors (PIR), medical hand tools and professional torches that require 3.6V lithium cells. Features ModelUltralife UHR-ER14505-H (High Rate Spiral) ApplicationIoT, wireless sensors, smart metering (high pulse currents) TechnologyLithium thionyl chloride (Li-SOCl2) - Spiral cell design Voltage3.6 V Capacity2.0 Ah (nominal) - optimised for performance Max. discharge currentapprox. 1000 mA (pulse) / 500 mA (continuous) Dimensions (L x W x H in mm)14.5 x 50.5 (AA / Mignon size) ConnectionStandard (positive pole nipple-shaped) or solder tags Temperature range-55°C to +85°C Special featuresSpiral design for high performance, long shelf life (>10 years) Weight (g)approx. 19 FAQs about Ultralife UHR-ER14505-HWhat is the difference compared to the "normal" ER14505 (Bobbin)?The difference is huge in terms of power output.Bobbin type (e.g. Saft LS14500): Often has more capacity (approx. 2.6 Ah), but can only deliver very little current (a few mA). Ideal for memory retention.Spiral type (UHR-ER14505-H): Has slightly less capacity (approx. 2.0 Ah), but can deliver 20 times the current. If your device uses GSM, LTE or Wi-Fi, you absolutely need the spiral version (UHR), because the bobbin cell would collapse during data transmission.Can I use this battery instead of a normal AA battery?Absolutely not! A normal AA battery (alkaline) has 1.5 volts. This lithium battery has 3.6 volts. If you put this battery in a remote control, a clock or an ordinary toy, the electronics will be destroyed immediately due to the overvoltage. Use it only in devices that are explicitly designed for "3.6V Lithium AA".Is the battery rechargeable?No. It is a primary battery (single use). Never recharge it (risk of explosion). For rechargeable lithium batteries in AA size you need to look for "Li-Ion 14500" (3.7V), but this is a different technology.Do I need a safety margin when soldering?If you buy the version with solder tags: never solder directly to the battery can, only to the tags and as quickly as possible (max. 5 seconds). Excessive heat can damage the internal seals or separator and cause leakage.
Ultralife High Energy Lithium Battery UHE-ER26500-H 3,6V 8,8Ah (C-Cell Bobbin)
The Ultralife UHE-ER26500-H is a high-capacity primary lithium battery in the size C (Baby). It belongs to the "High Energy" series and is based on the Bobbin technology (coil construction). This construction is uncompromisingly designed for maximum energy density and extremely long runtimes. With a capacity of 8.8 Ah, it offers almost the energy of a large D-cell in a more compact C-case. It is the perfect solution for applications that need to be self-sufficiently supplied with low currents for years. Highlights at a glanceHigh energy density: Makes optimum use of the housing volume of the C-cell (Baby) and, with 8.8 Ah, provides enormous capacity for long-term applications.Bobbin technology: The internal structure is optimised for low discharge currents, minimising self-discharge and maximising service life.Long shelf life: Thanks to the stable lithium thionyl chloride chemistry (Li-SOCl2), the battery loses less than 2% charge per year and can be stored for over 10 years.Constant voltage: The discharge curve is extremely flat; the nominal voltage of 3.6 V remains stable over almost the entire service life, simplifying the electronics design.Extreme temperature range: Works reliably from arctic -55 °C to hot +85 °C.Industry standard: Hermetically sealed stainless steel housing and laser welding guarantee protection against leaks in sensitive devices.The endurance runner for meters & sensorsThe UHE-ER26500-H is ideal for devices that are to be "installed and forgotten". It is widely used in professional metering equipment (Smart Metering for gas/water), industrial data loggers, alarm system sensors and for memory backup in industrial control systems. Where changing a battery would be expensive or complex, this cell shows its strengths. Features ModelUltralife UHE-ER26500-H (High Energy Bobbin) ApplicationLong-term supply, smart metering, data logger (low current) TechnologyLithium thionyl chloride (Li-SOCl2) - Bobbin Construction Voltage3.6 V Capacity8.8 Ah (Nominal) - High energy density Max. Discharge currentapprox. 150 mA (continuous) - Optimised for long runtimes Dimensions (L x W x H in mm)26.2 x 50.0 (size C / Baby) ConnectionStandard (positive terminal nipple-shaped) or solder lugs Temperature range-55°C to +85°C Special featuresBobbin design, extremely low self-discharge (<1%/year), >10 years shelf life Weight (g)approx. 53 FAQs for Ultralife UHE-ER26500-HWhat is the difference to the UHR-ER26500?The difference lies in the performance curve (energy vs. power).UHE (your battery): "High Energy" (Bobbin). Maximum capacity (8.8 Ah), but only suitable for low currents.UHR (Spiral): "High Rate" (Spiral). Slightly less capacity (approx. 6-7 Ah), but suitable for high currents (e.g. radio transmission, motors). If your device only measures and stores, use the UHE. If it transmits or works mechanically, check whether the current demand will overload the UHE.Can I use this battery instead of a normal C-cell (Baby)?Warning: No! A normal C-cell battery (alkaline) has 1.5 Volts. This industrial battery has 3.6 Volts. If you insert this battery into a toy, standard torch or radio, the device will be damaged by overvoltage. It is designed exclusively for specialised industrial equipment.Why do I measure less voltage on a new battery?This is the passivation effect. Lithium thionyl chloride batteries form an internal protective layer during storage, preventing self-discharge. When measuring voltage with a high-impedance multimeter, it may initially read low or drop immediately under load. The battery must be "depassivated" (short-term load) for full voltage to be available.Is the battery rechargeable?No, it is a primary battery. Recharging may cause gas formation, leakage or explosion.
Ultralife High Energy Lithium Battery UHE-ER34615-H 3,6V 19Ah (D-Cell Bobbin)
The Ultralife UHE-ER34615-H is a size D (mono) primary lithium battery optimised for maximum capacity. It belongs to the "High Energy" series (UHE) and uses the proven Bobbin technology (coil body construction). In contrast to the UHR series (spiral), which is built for high currents, the focus here is on an extremely high energy density. With an incredible 19 Ah capacity, it is a "long-distance runner", developed for applications that need to be supplied with low currents for 10 years or longer. Highlights at a glanceMaximum energy density: Thanks to the bobbin structure, it offers 19 Ah significantly more capacity than the high-current variant (14.5 Ah) and is therefore the leader in the D-size.Bobbin technology: The internal structure minimises inactive parts and maximises the amount of lithium, ideal for low discharge currents over very long periods.Extremely low self-discharge: Loses less than 2 % charge per year in storage (at 23°C), enabling operating times of up to 10-15 years.Wide temperature range: Reliable operation under extreme conditions from -55°C to +85°C.High voltage: Maintains the nominal voltage of 3.6 V almost constantly throughout the entire discharge period.Safety: Hermetically sealed stainless steel case and flame-retardant electrolyte ensure maximum safety in sensitive applications.The standard for smart metering & backupThe UHE-ER34615-H is the classic battery for applications that need to run "forever" without maintenance. It is the standard in the consumption meter industry (gas, water, heat meters), in CMOS memory backup systems, smoke detectors, toll systems and tracking devices with low transmission demand. It is perfectly suited to keep electronics in "sleep mode" alive for years. Features ModelUltralife UHE-ER34615-H (High Energy Bobbin) ApplicationLong-term supply, memory backup, sensors (low current) TechnologyLithium thionyl chloride (Li-SOCl2) - Bobbin Construction Voltage3.6 V Capacity19 Ah (Nominal) - Maximum energy density Max. discharge currentapprox. 200 mA (continuous) - Optimised for low currents Dimensions (L x W x H in mm)34.2 x 61.5 (size D / mono) ConnectionStandard (positive terminal nipple-shaped) or solder tags Temperature range-55°C to +85°C Special featuresBobbin construction, extremely low self-discharge (<1%/year), >10 years shelf life Weight (g)approx. 100 FAQs for Ultralife UHE-ER34615-HWhat is the difference to the UHR-ER34615 (Spiral)?This is the most important difference for your application!UHE (your battery): "High Energy" (Bobbin). Maximum capacity (19 Ah), but low current (max. 200 mA). Like a marathon runner.UHR (Spiral): "High Rate" (Spiral). Less capacity (14.5 Ah), but plenty of current (2000 mA). Like a sprinter. Do not use the UHE not for motors, pumps or GSM modules with frequent transmission – the voltage would drop (passivation effect).Why does the voltage drop at the beginning?Lithium thionyl chloride batteries (especially bobbin types like this) form a protective layer on the anode (passivation) during storage. This prevents self-discharge, but temporarily increases internal resistance. On first use, the voltage may briefly drop until the layer is "broken through" by the current flow.Can I use this battery instead of a normal mono battery (type D)?No, definitely not! Normal mono batteries (alkaline) have 1.5 volts. This industrial battery has 3.6 volts. If you insert this battery into a torch, radio or toy, the electronics will be instantly destroyed by the more than double voltage.Is the battery rechargeable?No. This is a non-rechargeable primary battery. Never charge it, never throw it into a fire, and do not open it by force. Please dispose of it only via official collection points for lithium batteries.
Ultralife High Power Lithium Battery UHR-ER34615-H 3,6V 14,5Ah (D-Cell Spiral Cell)
The Ultralife UHR-ER34615-H is an extremely powerful primary lithium battery (lithium thionyl chloride / Li-SOCl2) in the standard size D (mono). In contrast to conventional "energy" cells (bobbin type), this model features a spiral construction (spiral cell). This special construction enormously increases the internal surface area of the electrodes, enabling the battery to deliver very high continuous currents and strong pulses. It is therefore the first choice for applications requiring short, high power peaks, such as radio transmitters, military equipment, or motor-operated valves.Highlights at a glanceSpiral Cell Technology: The wound electrode structure enables extremely high discharge currents (up to 2000 mA continuous), where standard lithium cells often fail at just a few mA.High capacity: Despite its performance-centric construction, it offers an impressive capacity of 14.5 Ah for long runtimes.Enormous pulse power: Delivers pulse currents up to 3000 mA (occasionally 4000 mA), ideal for GSM modules, alarm sirens, or pump motors.Extreme temperature range: Operates reliably from arctic -55 °C to hot +85 °C.Long shelf life: Thanks to the low self-discharge (< 2 % per year), the battery can be stored for 10 years and longer.Safety features: Equipped with a PTC (thermistor) for current limitation in short circuit conditions, as well as a safety valve and hermetic glass-to-metal seal.The power station for industry & militaryWhereas standard lithium D cells (bobbin type) are often only intended for memory backup or extremely low currents, the UHR-ER34615-H is a real workhorse. It is often used in GPS tracking systems, oceanographic buoys, military radios, smart meters with remote transmission, and medical devices (e.g. defibrillators, infusion pumps). It combines the longevity of lithium with the power of a high-current battery. Features ModelUltralife UHR-ER34615-H (High Rate Spiral) ApplicationHigh currents (smart metering, GPS tracking, wireless technology) TechnologyLithium-thionyl chloride (Li-SOCl2) - spiral cell design Voltage3.6 V Capacity14.5 Ah (nominal) Max. discharge currentapprox. 3.0 A (continuous) / 4.0 A (pulse) - high rate Dimensions (L x W x H in mm)34.2 x 61.5 (size D / mono) ConnectionStandard (positive pole nipple-shaped) or solder tags Temperature range-55°C to +85°C Special featuresSpiral construction for high performance, long shelf life (>10 years) Weight (g)approx. 105 FAQs for Ultralife UHR-ER34615-HWhat is the difference to the UHE-ER34615?This is the crucial difference!UHE-ER34615 (Energy / Bobbin): Has more capacity (19 Ah), but delivers only very little current (max. approx. 100-200 mA). Ideal for long-term applications with minimal consumption.UHR-ER34615 (Power / Spiral): Has slightly less capacity (14.5 Ah), but delivers an extremely high current (max. 2000-3000 mA). If your device moves motors or transmits (GSM/LTE), you absolutely need the UHR version (spiral). The UHE version would immediately collapse in voltage.Is this battery rechargeable?No. This is a primary lithium battery. Never attempt to charge this battery. There is an explosion hazard. Because of the high energy density, it should also not be forcibly opened or burned.Do I need a protection resistor?The battery already includes an internal PTC (Positive Temperature Coefficient), which acts as a reversible fuse. In the event of an external short circuit, the PTC increases its resistance and limits the current to prevent overheating. Nevertheless, appropriate fusing should be included in the circuit, since the battery can release very large amounts of energy.Why does it have 3.6V and not 1.5V?This is a lithium industrial battery, not a normal alkaline battery. It has a nominal voltage of 3.6 volts (instead of 1.5 V). It must never under any circumstances be inserted into regular devices (such as torches or radios) that are designed for 1.5V batteries, as the double voltage would immediately destroy the electronics.
Tadiran SL-550PT High temperature lithium battery 1/2 AA with 3.6 V and 0.8 Ah, with pins +1/-2
The Tadiran SL-550PT is a special high-temperature lithium thionyl chloride battery in the extremely compact size 1/2 AA. It was designed for maximum reliability and long operational life under extreme thermal stress. With the ability to operate continuously at temperatures up to +130 °C, it is the ideal energy solution for miniaturised industrial applications. This version comes equipped with robust axial pins for direct and secure assembly on circuit boards.Highlights at a glanceExtreme temperature range: Reliable operation from -55 °C to +130 °C.Ready to install: With robust, axial pins for direct solder mounting.Extremely compact design: 1/2 AA size for miniaturised high-temperature applications.High rated voltage: Stable voltage of 3.6 V even under extreme heat.Outstanding longevity: Very low self-discharge and proven long-term stability.Powerful in extreme applicationsThe Tadiran SL-550PT was specifically developed for applications where standard lithium batteries would fail due to high temperatures and a fixed solder connection is required. Thanks to its miniaturised 1/2 AA size, it is ideal for devices with space constraints. Its primary areas of application include oil and gas exploration (e.g. downhole drilling measurement technology), automotive use in engine compartments, monitoring of industrial high-temperature processes, as well as use in autoclaves and medical sterilisation devices.Engineered for maximum heat resistanceThe outstanding thermal durability of the SL-550PT is based on its reinforced construction and optimised electrolyte chemistry. The hermetic glass-to-metal seal is specifically designed to maintain its integrity and prevent leaks even with repeated thermal cycling. The non-flammable electrolyte and robust stainless steel shell ensure maximum safety, even at the upper end of the temperature range.Superior high-temperature technologyThe lithium thionyl chloride technology (Li-SOCl₂) of the SL-500 series is renowned for its longevity under extreme conditions. A characteristic feature is the passivation effect, which minimises self-discharge and allows storage for over 10 years. This high-temperature version retains its performance and reliability even under conditions that are far outside the specifications of standard batteries.Features ModelTadiran SL-550/PT TechnologyLithium thionyl chloride (high temperature) Size1/2 AA Rated voltage (V)3.6 Capacity (mAh)800 Max. continuous discharge current35 mA Self-dischargeapprox. 2% per year Operating temperature (°C)-55 ~ +130 Dimensions (Ø x L, mm)approx. 14.7 x 25.2 Weight (g)approx. 10 ConnectionAxial pins (PT) RechargeableNo FAQs about this Tadiran high-temperature batteryWhat distinguishes this battery from a standard Tadiran cell?The key difference is the extended operating temperature range of up to +130 °C, while standard cells such as the SL-750 are only specified up to +85 °C. This is achieved by a special heat-resistant internal construction and adapted chemistry to ensure reliable operation in extreme heat.What does the connection with "axial pins" mean?This model is equipped with connection wires (pins) that emerge centrally from the positive and negative pole of the cell. This configuration is designed for through-hole mounting on printed circuit boards (PCBs) and enables a very robust and permanent soldered connection.For which applications is this battery type essential?This battery type is required for all devices where the operating temperature permanently or periodically rises above +85 °C. Typical examples are measuring instruments in oil production, sensors in the engine compartment of vehicles, or electronics used in industrial ovens or autoclaves.Is this battery rechargeable?No, this is a primary lithium battery and must not be charged under any circumstances. Attempting to charge the cell is extremely dangerous, especially at high temperatures.Does high temperature affect the battery's lifetime?Yes, as with any battery, permanently high operating temperature leads to increased self-discharge and can shorten the overall lifetime compared to room temperature operation. However, the SL-550PT is specially engineered to minimise this effect and achieve the maximum possible lifetime under these harsh conditions.
Tadiran SL-550PR High temperature lithium battery 1/2 AA with 3.6 V and 0.8 Ah, with radial pins
The Tadiran SL-550PR is a special high-temperature lithium-thionyl chloride battery in the extremely compact size 1/2 AA. It was designed for maximum reliability and a long service life under extreme thermal stress. With its ability to operate continuously at temperatures of up to +130 °C, it is the ideal energy solution for miniaturised industrial applications. This version is pre-assembled with radial pins for direct and secure mounting on circuit boards.Highlights at a glanceExtreme temperature range: Reliable operation from -55 °C to +130 °C.For PCB mounting: Pre-assembled with radial pins for direct installation.Extremely compact format: 1/2 AA size for miniaturised high-temperature applications.High rated voltage: Stable voltage level of 3.6 V even at extreme heat.Outstanding longevity: Very low self-discharge and proven long-term stability.Powerful in extreme applicationsThe Tadiran SL-550PR was specifically developed for applications in which standard lithium batteries would fail due to high temperatures and a permanent soldering connection is required. The radial pins allow a specific and space-saving arrangement on the PCB. Its main areas of application include oil and gas exploration (e.g. "downhole drilling" measurement technology), automotive applications in the engine compartment, monitoring of industrial high-temperature processes, as well as use in autoclaves and medical sterilisation equipment.Engineered for maximum heat resistanceThe exceptional thermal load capacity of the SL-550PR is based on its reinforced construction and optimised electrolyte chemistry. The hermetic glass-to-metal seal is specifically designed to maintain its integrity even under repeated temperature cycles and to prevent leakage. The non-flammable electrolyte and robust stainless steel casing ensure maximum safety, even at the upper end of the temperature range.Superior high-temperature technologyThe lithium-thionyl chloride technology (Li-SOCl₂) of the SL-500 series is known for its longevity under extreme conditions. A characteristic feature is the passivation effect, which minimises self-discharge and enables a shelf life of over 10 years. This high-temperature variant maintains its performance and reliability even under conditions well outside the specifications of conventional batteries. Features ModelTadiran SL-550/PR TechnologyLithium-thionyl chloride (high temperature) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)800 Max. continuous discharge current35 mA Self-dischargeapprox. 2% per year Operating temperature (°C)-55 ~ +130 Dimensions (Ø x L, mm)approx. 14.7 x 25.2 Weight (g)approx. 10 ConnectionRadial pins (PR) RechargeableNo FAQs about this Tadiran high-temperature batteryWhat distinguishes this battery from a standard Tadiran cell?The crucial difference is the extended operating temperature range of up to +130 °C, while standard cells such as the SL-750 are only specified up to +85 °C. This is achieved by a special, heat-resistant internal construction and a customised chemistry, guaranteeing reliable operation under extreme heat.What does the connection with "radial pins" mean?Unlike axial connections that exit from the centre of the poles, radial pins are arranged so that they extend from one end face of the battery. This configuration is optimised for specific layouts on printed circuit boards (PCBs) and enables particularly stable and defined mounting of the cell.For which applications is this battery type essential?This battery type is essential for all devices whose operating temperature continuously or periodically exceeds +85 °C. Typical examples include measuring instruments for oil production, sensors in vehicle engine compartments or electronics used in industrial ovens or autoclaves.Is this battery rechargeable?No, this is a primary lithium battery and must not be recharged under any circumstances. Attempting to recharge the cell is extremely dangerous, especially at high temperatures.Does the high temperature affect the service life of the battery?Yes, as with any battery, a permanently high operating temperature leads to increased self-discharge and can shorten the total service life compared to operation at room temperature. However, the SL-550PR is specifically engineered to minimise this effect and achieve the maximum possible service life under these harsh conditions.
Tadiran SL-550P High temperature lithium battery 1/2 AA with 3.6 V and 0.8 Ah, with axial pins
The Tadiran SL-550P is a special high-temperature lithium thionyl chloride battery in the extremely compact 1/2 AA format. It was designed for maximum reliability and long service life under extreme thermal loads. With its ability to operate continuously at temperatures up to +130 °C, it is the ideal energy solution for miniaturised industrial applications. This version comes with robust axial pins pre-configured for direct and secure mounting on circuit boards.Highlights at a glanceExtreme temperature range: Reliable operation from -55 °C to +130 °C.Ready to install: With robust axial pins for direct solder mounting.Extremely compact design: 1/2 AA size for miniaturised high-temperature applications.High nominal voltage: Stable voltage level of 3.6 V even in extreme heat.Outstanding longevity: Very low self-discharge and proven long-term stability.Powerful in extreme applicationsThe Tadiran SL-550P was specifically developed for applications where standard lithium batteries would fail due to high temperatures and a permanent solder connection is required. Thanks to its miniaturised 1/2 AA size, it is ideal for space-critical devices. Its primary fields of application include oil and gas exploration (e.g. "downhole drilling" measurement technology), automotive applications in the engine compartment, monitoring industrial high-temperature processes and use in autoclaves and medical sterilisation equipment.Designed for maximum heat resistanceThe exceptional thermal endurance of the SL-550P is based on its reinforced construction and optimised electrolyte chemistry. The hermetic glass-to-metal seal is specially designed to preserve its integrity and prevent leakage even during repeated temperature cycles. The non-flammable electrolyte and robust stainless steel casing ensure the highest level of safety, even at the upper end of the temperature range.Superior high-temperature technologyThe lithium thionyl chloride technology (Li-SOCl₂) of the SL-500 series is known for its longevity under extreme conditions. A characteristic feature is the passivation effect, which minimises self-discharge and enables a shelf life of over 10 years. This high-temperature version retains its performance and reliability even under conditions that are far outside the specifications of conventional batteries. Characteristics ModelTadiran SL-550/P TechnologyLithium thionyl chloride (high temperature) Format1/2 AA Nominal voltage (V)3.6 Capacity (mAh)800 Max. continuous discharge current35 mA Self-dischargeapprox. 2% per year Operating temperature (°C)-55 ~ +130 Dimensions (Ø x L, mm)approx. 14.7 x 25.2 Weight (g)approx. 10 ConnectionAxial pins (P) RechargeableNo FAQs about this Tadiran high-temperature batteryWhat distinguishes this battery from a standard Tadiran cell?The decisive difference is the extended operating temperature range of up to +130 °C, while standard cells such as the SL-750 are specified only up to +85 °C. This is achieved by a special heat-resistant internal construction and a customised chemistry, which ensure reliable operation in extreme heat.What does the connection with "axial pins" mean?This model is fitted with connection wires (pins) that protrude centrally from the positive and negative terminals of the cell. This configuration is intended for through-hole mounting on printed circuit boards (PCBs) and enables a very robust and permanent solder connection.For which applications is this battery type essential?This battery type is required for all devices whose operating temperature permanently or periodically exceeds +85 °C. Typical examples include instrumentation in oil production, sensors in the engine compartment of vehicles, or electronics used in industrial ovens or autoclaves.Is this battery rechargeable?No, this is a primary lithium battery and must under no circumstances be recharged. Attempting to charge the cell is extremely dangerous, especially at high temperatures.Does high temperature affect battery life?Yes, as with any battery, a permanently high operating temperature leads to increased self-discharge and can reduce total life compared to operation at room temperature. However, the SL-550P is specially designed to minimise this effect and achieve the maximum possible life under these harsh conditions.
Duracell Plus Alkaline Battery MN1300 1.5V (blister pack of 2)
The Duracell Plus D, also known as MN1300 or LR20, is the reliable and powerful alkaline battery for devices with high energy requirements. As a quality product from the world-renowned brand Duracell, it offers a long-lasting, constant power supply and a high level of leakage safety. It delivers a nominal voltage of 1.5 V and is the ideal choice for everyday devices that require a powerful and long-lasting energy source. Supplied in a practical blister pack of 2.Highlights at a glanceBrand quality: Reliable and long-lasting energy from Duracell.High performance: Optimised for devices with high energy requirements (high-drain devices).Long shelf life: Can be stored for up to 10 years thanks to Duralock Power Preserve technology.Versatile in use: Ideal for large torches, toys, radios and medical devices.Packaging: Safe blister pack of 2 for convenient handling and storage.Powerful in a wide range of applicationsThe Duracell Plus D cell is the universal energy supplier for all devices that require high capacity and powerful performance. It is the first choice for energy-intensive devices such as large LED or incandescent torches, portable radios and audio devices, motorised children's toys, baby bouncers or some medical devices. Its high capacity ensures a long and reliable runtime.Reliable alkaline technologyThe alkaline manganese technology used (Zn/MnO2) stands for a very high capacity and an excellent price-performance ratio. Compared to simple zinc-carbon batteries, it offers a significantly longer service life and better performance, especially in appliances with high power requirements. The high-quality workmanship of Duracell and the Duralock technology also ensure a high level of tightness and reliably protect your devices from damage caused by leakage.Efficiency and safety with a systemDuracell Batteries are subject to strict quality controls to ensure consistently high performance and maximum safety. The guaranteed shelf life of 10 years gives you the security of always having a ready-to-use battery to hand. The practical blister packaging protects the batteries from short circuits and environmental influences until the time of use. Features ModelDuracell Plus Alkaline Battery MN1300 (D/Mono) ApplicationDevices with high energy requirements (e.g. torches) TechnologyAlkaline manganese (alkaline) Rated voltage (V)1,5 PackagingBlister pack of 2 Dimensions (Ø x H in mm)34,2 x 61,5 Weight (g)approx. 139 FAQs about the Duracell Plus D batteryWhat do the designations MN1300 and LR20 stand for?MN1300 is the traditional ANSI designation from Duracell for this battery type. LR20 is the international IEC standard designation for a 1.5 volt alkaline mono cell. Both designations describe the same compatible battery type.How long can this battery be stored?Thanks to Duracell Duralock Power Preserve technology, this battery can be stored for up to 10 years without any significant loss of capacity if stored correctly in a cool, dry place.What is this large battery type best suited for?The D cell (mono) is ideal for devices that require a lot of energy over a long period of time. These include large torches, battery-operated radios, motorised toys, automatic scent dispensers and some gas boiler ignitions.How should this battery be disposed of?Batteries must not be disposed of with household waste. Please take the empty battery to the designated collection points in shops or municipal recycling centres to ensure environmentally friendly recycling.
Duracell Plus Alkaline Battery MN1400 1.5V (blister pack of 2)
The Duracell Plus C, also known as MN1400 or LR14, is the reliable and powerful alkaline battery for devices with high energy requirements. As a quality product from the world-renowned brand Duracell, it offers a long-lasting, constant power supply and high leakage safety. It delivers a nominal voltage of 1.5 V and is the ideal choice for everyday devices that require a powerful and long-lasting energy source. Supplied in a practical blister pack of 2.Highlights at a glanceBrand quality: Reliable and long-lasting energy from Duracell.High performance: Optimised for devices with high energy requirements (high-drain devices).Long shelf life: Can be stored for up to 10 years thanks to Duralock Power Preserve technology.Versatile in use: Ideal for toys, torches, radios and medical devices.Packaging: Safe blister pack of 2 for convenient handling and storage.Powerful in a wide range of applicationsThe Duracell Plus C cell is the universal energy supplier for all devices that require high capacity and powerful performance. It is the first choice for energy-intensive devices such as motorised children's toys, large LED torches, portable radios and audio devices, baby bouncers or some medical devices. Its high capacity ensures a long and reliable runtime.Reliable alkaline technologyThe alkaline manganese technology used (Zn/MnO2) stands for a very high capacity and an excellent price-performance ratio. Compared to simple zinc-carbon batteries, it offers a significantly longer service life and better performance, especially in appliances with high power requirements. The high-quality workmanship of Duracell and the Duralock technology also ensure a high level of tightness and reliably protect your devices from damage caused by leakage.Efficiency and safety with a systemDuracell Batteries are subject to strict quality controls to ensure consistently high performance and maximum safety. The guaranteed shelf life of 10 years gives you the security of always having a ready-to-use battery to hand. The practical blister packaging protects the batteries from short circuits and environmental influences until the time of use. Features ModelDuracell Plus Alkaline Battery MN1400 (C/Baby) ApplicationEveryday appliances, toys, torches TechnologyAlkaline manganese (alkaline) Rated voltage (V)1.5 PackagingBlister pack of 2 Dimensions (Ø x H in mm)26.2 x 50.0 Weight (g)approx. 69 FAQs about the Duracell Plus C batteryWhat do the designations MN1400 and LR14 stand for?MN1400 is the traditional ANSI designation from Duracell for this battery type. LR14 is the international IEC standard designation for a 1.5 volt alkaline C cell. Both designations describe the same compatible battery type.How long can this battery be stored?Thanks to Duracell Duralock Power Preserve technology, this battery can be stored for up to 10 years without any significant loss of capacity if stored correctly in a cool, dry place.What is this type of battery best suited for?The C-cell (Baby) is ideal for devices that require a medium to high amount of energy over a long period of time. These include large torches, battery-operated radios, motorised toys and automatic dispensers.How should this battery be disposed of?Batteries must not be disposed of with household waste. Please take the empty battery to the designated collection points in shops or municipal recycling centres to ensure environmentally friendly recycling.
Duracell Plus Alkaline Battery MN1500 1.5V (blister pack of 4)
The Duracell Plus AA, also known as MN1500 or LR6, is the world's most common alkaline battery for an unrivalled variety of everyday devices. As a quality product from the world-renowned brand Duracell, it offers long-lasting, constant power supply and high leak protection. It delivers a nominal voltage of 1.5 V and is the ideal choice for everyday devices such as remote controls, toys and controllers. Supplied in a practical pack of four.Highlights at a glanceBrand quality: Reliable and long-lasting energy from Duracell.Universally applicable: The world's most popular battery size (AA/Mignon) for hundreds of devices.Long shelf life: Thanks to Duralock Power Preserve technology, can be stored for up to 10 years.Versatile in use: Ideal for remote controls, wireless mice, game controllers, toys and torches.Packaging: Secure blister pack of 4 for convenient handling and storage.Powerful in a wide range of applicationsThe Duracell Plus AA cell is the universal energy supplier for countless electronic devices at home and in the office. It is the first choice for devices with medium and high energy requirements, such as game controllers, motorised children's toys, electronic tools and bright LED torches. At the same time, it offers an extremely long service life in devices with low consumption, such as remote controls or wall clocks.Reliable alkaline technologyThe alkaline manganese technology used (Zn/MnO2) ensures very high capacity and excellent price-performance ratio. Compared to simple zinc-carbon batteries, it offers a significantly longer service life and better performance. Duracell's high-quality workmanship and Duralock technology also guarantee a high level of leak-tightness and reliably protect your devices from damage caused by leakage.Efficiency and safety with a systemDuracell batteries are subject to strict quality controls to ensure consistently high performance and maximum safety. The guaranteed shelf life of 10 years gives you the assurance of always having a ready-to-use battery to hand. The practical blister packaging protects the batteries from short circuits and environmental influences until they are used. Features ModelDuracell Plus alkaline battery MN1500 (AA/Mignon) ApplicationEveryday devices (remote controls, toys, clocks) TechnologyAlkaline manganese (alkaline) Nominal voltage (V)1.5 PackagingPack of 4 Dimensions (Ø x H in mm)14.5 x 50.5 Weight (g)approx. 24 FAQs about the Duracell Plus AA batteryWhat do the designations MN1500 and LR6 stand for?MN1500 is Duracell's traditional ANSI designation for this battery type. LR6 is the international IEC standard designation for a 1.5-volt alkaline AA cell. Both designations describe the same, compatible battery type.How long can this battery be stored?Thanks to Duracell Duralock Power Preserve technology, if stored correctly in a cool and dry place, this battery can be stored for up to 10 years without any significant loss of capacity.What is the difference between "Plus" and "Procell"?"Plus" (the copper-black battery) is Duracell's standard line for retail consumers. "Procell" (often grey or black) is Duracell's industrial line, specially developed for professional users and original equipment manufacturers (OEM) and supplied in industrial bulk packs.How should this battery be disposed of?Batteries must not be disposed of with household waste. Please take the empty battery to the designated collection points in shops or municipal recycling centres to ensure environmentally friendly recycling.
Duracell Plus Alkaline Battery MN2400 1.5V (blister pack of 4)
The Duracell Plus AAA, also known as MN2400 or LR03, is the reliable and long-lasting alkaline battery for a wide range of everyday devices. As a quality product from the world-famous brand Duracell, it offers a long-lasting, constant power supply and a high level of leakage safety. It delivers a nominal voltage of 1.5 V and is the ideal choice for everyday devices such as remote controls, toys, and wireless devices. Supplied in a practical blister pack of 4.Highlights at a glanceBrand quality: Reliable and long-lasting energy from Duracell.Universally applicable: The common AAA/micro size for hundreds of small devices.Long shelf life: Can be stored for up to 10 years thanks to Duralock Power Preserve technology.Versatile in use: Ideal for remote controls, wireless mice, controllers, toys, and bathroom scales.Packaging: Safe blister pack of 4 for convenient handling and storage.Powerful in a wide range of applicationsThe Duracell Plus AAA cell is the universal energy supplier for countless electronic devices in the home and office. It is the first choice for devices with low to medium energy requirements where a long service life is required, such as remote controls, wall clocks, computer mice, or bathroom scales. At the same time, it offers sufficient power for more demanding devices such as LED torches or children's toys.Reliable alkaline technologyThe alkaline manganese technology used (Zn/MnO2) stands for high capacity and an excellent price-performance ratio. Compared to simple zinc-carbon batteries, it offers a significantly longer service life and better performance. The high-quality workmanship of Duracell and the Duralock technology also ensure a high level of leak-tightness and reliably protect your devices from damage due to leakage.Efficiency and safety with a systemDuracell Batteries are subject to strict quality controls to ensure consistently high performance and maximum safety. The guaranteed shelf life of 10 years gives you the security of always having a ready-to-use battery to hand. The practical blister packaging protects the batteries from short circuits and environmental influences until the time of use. Features ModelDuracell Plus Alkaline Battery MN2400 (AAA/Micro) ApplicationEveryday devices (remote controls, toys, watches) TechnologyAlkaline manganese (alkaline) Rated voltage (V)1,5 PackagingBlister pack of 4 Dimensions (Ø x H in mm)10,5 x 44,5 Weight (g)approx. 11.5 FAQs about the Duracell Plus AAA batteryWhat do the designations MN2400 and LR03 stand for?MN2400 is the traditional ANSI designation from Duracell for this battery type. LR03 is the international IEC standard designation for a 1.5 volt alkaline AAA cell. Both designations describe the same compatible battery type.How long can this battery be stored?Thanks to Duracell Duralock Power Preserve technology, this battery can be stored for up to 10 years without any significant loss of capacity if stored correctly in a cool, dry place.What is the difference between "Plus" and "Procell"?"Plus" (the copper-black battery) is the standard line from Duracell for retail consumers. "Procell" (often grey or black) is the industrial line from Duracell, which has been specially developed for professional users and original equipment manufacturers (OEM) and is supplied in industrial-grade bulk packaging.How should this battery be disposed of?Batteries must not be disposed of with household waste. Please take the empty battery to the designated collection points in shops or municipal recycling centres to ensure environmentally friendly recycling.
Duracell Plus Alkaline Battery MN1604 9V (single blister)
The Duracell Plus 9V, also known as MN1604, is the reliable alkaline block battery for a wide range of everyday and safety-relevant devices. As a quality product from the world-renowned brand Duracell, it offers a long-lasting, constant power supply and a high level of leakage safety. It delivers a nominal voltage of 9 V and is the ideal choice for devices such as smoke alarms, measuring devices and toys. It is supplied in a practical individual blister pack that protects the battery until it is used.Highlights at a glanceBrand quality: Reliable and long-lasting energy from Duracell.Safety specialist: Ideal for smoke alarms, alarm systems and measuring devices.Long shelf life: Can be stored for up to 5 years thanks to Duralock Power Preserve technology.Powerful: 9 V voltage for constant and powerful power output.Packaging: Safe single blister pack for convenient handling and storage.Powerful in a wide range of applicationsThe Duracell Plus 9V block battery is the universal energy supplier for countless electronic devices that require a 9-volt supply. It is the first choice for safety-related applications such as smoke detectors and carbon monoxide detectors, where absolute reliability is crucial. It is also used in measuring devices such as multimeters, remote controls, scales, radio microphones, effect devices and electronic toys.Reliable alkaline technologyThe alkaline manganese technology used (Zn/MnO2) stands for high capacity and an excellent price-performance ratio. Compared to simple zinc-carbon batteries, it offers a significantly longer service life and better performance. The high-quality workmanship of Duracell and the Duralock technology also ensure a high level of leak-tightness and reliably protect your devices from damage due to leakage.Efficiency and safety with a systemDuracell Batteries are subject to strict quality controls to ensure consistently high performance and maximum safety. The guaranteed shelf life of 5 years gives you the security of always having a ready-to-use battery to hand, especially for the important annual replacement in smoke detectors. The individual packaging protects the cell from short circuits and environmental influences until the time of use. Battery features ModelDuracell Plus Alkaline Battery MN1604 (9V block) ApplicationSmoke alarms, toys, measuring devices TechnologyAlkaline manganese (alkaline) Nominal voltage (V)9.0 PackagingSingle blister pack Dimensions (L x W x H in mm)approx. 48.5 x 26.5 x 17.5 Weight (g)approx. 45 FAQs about the Duracell Plus 9V batteryWhat do the designations MN1604 and 6LR61 stand for?MN1604 is the traditional ANSI designation from Duracell for this battery type. 6LR61 is the international IEC standard designation for a 9-volt alkaline block battery. Both designations describe the same compatible battery type.How long can this battery be stored?Thanks to Duracell Duralock Power Preserve technology, this 9-volt battery can be stored for up to 5 years if stored correctly in a cool, dry place without any significant loss of capacity.Why should I use this battery for smoke alarms?The Duracell Plus is designed for long-lasting and reliable power output with low power consumption, as is the case with smoke alarms. Their high quality and leakage resistance provide the necessary operational safety for these vital devices.How should this battery be disposed of?Batteries must not be disposed of with household waste. Please take the empty battery to the designated collection points in shops or municipal recycling centres to ensure environmentally friendly recycling.
Energizer Ultimate lithium battery L91 AA 1.5V (blister pack of 2) - L91ULTIMATEB2
Energizer Ultimate Lithium L91 (size AA / Mignon) in a compact Pack of 2 is the ideal pack size for devices that use batteries in pairs, such as many digital cameras, handheld GPS devices or smart home cameras. It is regarded as the world’s longest-lasting AA battery for use in high-tech devices. Thanks to its superior lithium iron sulphide (LiFeS2) chemistry, it offers extremely stable voltage, weighs a third less than alkaline batteries and withstands extreme temperatures at which standard batteries would have long since failed.Key features at a glanceThe world’s longest-lasting AA battery: It offers unrivalled endurance in power-hungry devices and, in digital cameras for example, lasts up to 11 times longer than standard alkaline batteries.20-year shelf life: The extremely low self-discharge rate ensures that the batteries are still ready for use even after two decades in storage – perfect as a contingency supply.Extreme temperature range: It works reliably from Siberian -40 °C to desert-like +60 °C, making it the standard solution for outdoor sensors and CCTV cameras in winter.Ultra-light: It weighs approx. 33 % less than an alkaline battery (approx. 14.5 g vs. 23 g), which noticeably reduces the weight carried when using headlamps and handheld GPS devices.Leak-proof: Its advanced design prevents liquid leakage, thereby providing long-term protection for valuable electronics against corrosion damage.100 % compatible: It has the exact dimensions of a standard AA battery and delivers 1.5 volts, so it can directly replace any standard ‘Mignon’ battery.The standard for Blink cameras & GPSThis 2-pack is perfectly tailored to the needs of devices that usually require two cells. These include, in particular, the popular Blink Outdoor cameras (Amazon), which explicitly specify 1.5V lithium batteries to achieve the stated battery life of 2 years. Also for Garmin handheld GPS (e.g. GPSMAP, eTrex), it’s ideal as it makes the device lighter and works reliably even in sub-zero temperatures in the mountains. Features ModelEnergizer Ultimate Lithium L91 (pack of 2) ApplicationHeadlamps, GPS devices, controllers, cameras (small devices) TechnologyLithium iron sulphide (LiFeS2) - Primary (Non-rechargeable!) Voltage1.5 V (extremely stable voltage) RuntimeThe world’s longest battery life in high-tech devices Shelf life20 years (no self-discharge issues) Dimensions (L x W x H in mm)50.5 x 14.5 (standard AA / Mignon / FR6) Temperature range-40°C to +60°C (The winter specialist) Packaging unit2 batteries in a blister pack (L91ULTIMATEB2) Special featuresLeak-proof, extremely light (-33% weight), temperature-resistant Weight (g)approx. 14.5 (per battery - very light) FAQs on the Energizer Ultimate Lithium L91Why is this battery so expensive compared to alkaline ones?The price reflects the more sophisticated lithium technology and the performance. As a Energizer lithium battery in high-tech devices can last up to 11 times longer than a standard alkaline battery, you’ll need to buy new batteries much less often. If you work out the cost per photo (for cameras) or per hour of use, the lithium battery is often even cheaper – and you’ll save yourself the hassle of constantly changing them.Can I use them in an LED torch?Yes, absolutely. It’s actually highly recommended. On the one hand, the torch becomes lighter; on the other, the brightness remains more consistent throughout the battery’s lifespan (a flatter discharge curve). What’s more, the torch will still work even if left in a cold car in winter (-20 °C), whereas an alkaline battery often fails in such conditions.Is it dangerous?No, it is very safe when used correctly. It has built-in safety valves (PTC) which cut off the current in the event of a short circuit to prevent overheating. However, as with all lithium batteries: do not throw them into a fire, do not open them and do not recharge them.Does it fit in the Apple Magic Mouse?Yes. The older generation of the Apple Magic Mouse (which still requires batteries) uses 2x AA batteries. The Energizer L91 is perfect for this, as it makes the mouse lighter, which reduces gliding resistance and is easier on the wrist. It also lasts considerably longer than the standard batteries supplied.
Energizer Ultimate lithium battery L92 AAA 1.5V (blister pack of 2) - L92ULTIMATEB2
The Energizer Ultimate Lithium L92 (size AAA / Micro) in a practical 2-pack blister is the ideal packaging unit for devices that need to be fitted in pairs, such as PC mice, small LED torches, or outdoor sensors. It is considered the world's longest-lasting AAA battery in high-tech devices. Thanks to the superior lithium iron sulphide chemistry (LiFeS2), it offers extremely stable voltage, is leak-proof, and withstands extreme temperatures where conventional alkaline batteries fail long before.Highlights at a glanceWorld's longest-lasting AAA battery: Offers unmatched performance in energy-intensive devices and, for example, lasts up to 11 times longer in digital cameras than standard alkaline batteries.20 years shelf life: The extremely low self-discharge guarantees that the batteries are still ready for use even after two decades of storage – perfect for emergency equipment.Extreme temperature range: Can be used from Siberian -40 °C to desert-like +60 °C, making it the only reliable choice for outdoor sensors in winter.Ultra-light: Weighs about 33% less than an alkaline battery (approx. 7.6 g vs. 11.5 g), making it perfect for headlamps and portable GPS equipment where every gram counts.Leak-proof: The construction prevents electrolyte leakage, protecting expensive electronics from corrosion damage.100% compatible: Despite the high-performance chemistry, it has 1.5 volts and the exact dimensions of a standard AAA battery, so it can replace any regular “micro” battery.Ideal for outdoor sensors & gamingThis 2-pack is perfectly sized for optical gaming mice (e.g. Logitech G-Series, Razer), which can be moved lighter and faster with the reduced battery weight. It is also standard for outdoor thermometers, Blink cameras (many models use 2x 1.5V Lithium AA or AAA) and professional LED penlights (penlights) that are left in cars during winter. Features ModelEnergizer Ultimate Lithium L92 (2-pack blister) ApplicationWeather stations (outdoor), mice, photo flash (small devices) TechnologyLithium iron sulphide (LiFeS2) - Primary (Not rechargeable!) Voltage1.5 V (high voltage stability) RuntimeWorld's longest service life in high-tech devices Shelf life20 years (no self-discharge issues) Dimensions (L x W x H in mm)44.5 x 10.5 (Standard AAA / Micro / FR03) Temperature range-40 °C to +60 °C (The winter specialist) Packaging unit2 units in blister (L92ULTIMATEB2) Special featuresLeak-proof, ultra-light (-33% weight), temperature resistant Weight (g)approx. 7.6 (per battery) FAQs about the Energizer Ultimate Lithium L92Why is this battery better for outdoor sensors?Alkaline batteries are based on a water-based liquid electrolyte. At temperatures below 0 °C, this becomes sluggish or freezes, internal resistance rises, and the battery provides no power (even when full). Energizer Lithium uses a different chemistry that remains liquid and effective even at -40 °C. It is therefore indispensable for winter weather stations.Can I put them in my DECT phones?Caution: No! Most cordless landline phones (DECT) use rechargeable batteries (NiMH AAA). If you insert this lithium battery and put the phone on the charging cradle, the base station will try to charge the battery. This can cause overheating and destruction of the battery or the phone. Always check the label of the old cells ("Rechargeable" vs. "Lithium").Why is the battery so light?Lithium is the lightest metal on earth. Compared to the heavy zinc and manganese dioxide components in an alkaline battery, the lithium construction saves about a third of the weight. In a computer mouse, this changes the centre of gravity and improves handling; in a headlamp, it reduces bouncing when running.How do I dispose of the empty battery?Because lithium is highly reactive, you should cover the terminals (+ and -) of empty batteries with a small strip of tape or insulating tape. Then put them into the green battery collection boxes in supermarkets or at recycling centres. Do not throw them in the household waste!
Energizer Ultimate Lithium Battery L92 AAA 1.5V (blister pack of 4) - L92ULTIMATEB4
The Energizer Ultimate Lithium L92 (size AAA / Micro) is regarded as the world’s longest-lasting AA battery in high-tech devices. It was developed to far outperform conventional alkaline batteries in power-intensive applications. Thanks to its advanced lithium iron sulphide chemistry (LiFeS2), it not only offers up to 11 times longer runtimes in digital cameras, but also works under extreme weather conditions in which normal batteries would fail. The pack of 4 is the ideal stock-up size for photographers, outdoor enthusiasts and smart home owners. Highlights at a glanceThe world’s longest-lasting AAA battery: Offers maximum power for energy-hungry high-tech devices and lasts up to 11x longer in digital cameras than standard alkaline batteries.20-year shelf life: The battery loses hardly any energy during storage and is guaranteed to be ready for use for 20 years – perfect as an emergency supply.Extreme temperature range: Works reliably from icy -40 °C to hot +60 °C, making it the first choice for outdoor sensors in winter.Ultra-lightweight design: Weighs around 33 % less than a comparable alkaline battery, which noticeably reduces the carrying weight of portable devices (headlamps, GPS).Leak-proof: The design is engineered to prevent leakage and therefore damage to expensive electronics.1.5 volt system: Is a direct "drop-in" replacement for any normal 1.5V AAA alkaline battery, but with the superior power of lithium.Perfect for smart home & outdoor useThe Energizer L92 is the insider tip for all smart home devices used outdoors. It is ideal for Netatmo weather stations (outdoor modules), Blink Outdoor cameras or electronic door locks (Nuki, Danalock), which are exposed to cold in winter. Normal batteries weaken at sub-zero temperatures – the Energizer Lithium keeps going. Also for gaming controllers, handheld GPS (Garmin) and LED torches it is the best choice for maximum runtime. Features ModelEnergizer Ultimate Lithium L92 (pack of 4) ApplicationHigh-tech (cameras, GPS), outdoor sensors, LED lamps TechnologyLithium iron sulphide (LiFeS2) - Primary (Not rechargeable!) Voltage1.5 V (extremely stable voltage level) RuntimeUp to 9x longer than standard alkaline (in digital cameras) Shelf life20 years (at room temperature) Dimensions (L x W x H in mm)44.5 x 10.5 (standard AAA / Micro / FR03) Temperature range-40°C to +60°C (ideal for winter/outdoor use) Packaging unit4 pieces in blister pack (L92ULTIMATEB4) Special featuresGuaranteed leak-proof, 33% lighter than alkaline, top performance Weight (g)approx. 7.6 (per battery) FAQs on the Energizer Ultimate Lithium L92Can I recharge this battery?Under no circumstances! This is the most important safety note. The Energizer Ultimate Lithium is a primary battery (single-use). If you try to recharge it in a charger, it can explode or catch fire. For rechargeable batteries, please use NiMH rechargeable batteries (e.g. Energizer Recharge).Why does the battery initially have over 1.7 volts?If you measure a brand-new L92, the multimeter often shows 1.7 to 1.8 volts (open-circuit voltage). This is normal and absolutely harmless for 99 % of all 1.5V devices. Under load, the voltage quickly settles at a very stable level of approx. 1.5 volts, which it then maintains much longer than an alkaline battery (which quickly drops to 1.2 V).May I mix lithium and alkaline batteries?No. Never mix old and new batteries and never different chemistries (alkaline with lithium) in one device. The stronger lithium battery would "overrun" the weaker alkaline battery, which can lead to overheating, leakage or defects. Always replace the complete set.Is the high price worth it for a TV remote control?Honestly: No. For devices with extremely low power consumption (such as a TV remote control or a simple wall clock), a standard alkaline battery is more economical. The advantages of lithium technology (high-current capability, cold resistance) do not come into play there. Use the L92 for devices that need a lot of power or are mounted outdoors.
Tadiran SL-750PR Lithium battery 1/2 AA with 3.6 V and 1.0 Ah, with radial pins
The Tadiran SL-750PR is a primary high-performance lithium-thionyl chloride battery in the extremely compact size 1/2 AA. As part of the proven SL-700 series, it is optimised for maximum reliability and an extremely long service life with minimal self-discharge. This version is preassembled with radial pins for specific and secure mounting on PCBs, making it ideal for miniaturised "fit and forget" applications.Highlights at a glanceMaximum longevity: Extremely low self-discharge of less than 1% per year.For PCB mounting: Preassembled with radial pins for direct installation.Extremely compact design: 1/2 AA size for maximum miniaturisation of your application.High rated voltage: Stable voltage of 3.6 V during almost the entire service life.Wide temperature range: Reliable operation from -55 °C to +85 °C.Powerful in a wide range of applicationsThe Tadiran SL-750PR has been specifically developed for long-term applications with low continuous current, where the battery is permanently integrated into the electronics and the installation space is limited. The radial pins allow a specific and space-saving arrangement on the PCB. The main areas of application are memory backups (RTC, CMOS) in compact industrial controllers, miniaturised metering technology and long-life wireless safety sensors.Designed for maximum safety and efficiencyThe safety and longevity of the SL-750PR are based on the proven Tadiran design. The cell has a hermetic glass-to-metal seal that reliably prevents electrolyte leakage. The inorganic electrolyte used is non-flammable and ensures a high level of intrinsic safety. Each cell is designed to deliver its energy consistently and safely over a very long period, minimising maintenance costs and reducing the overall operating costs of your application.Superior lithium-thionyl chloride technologyThe lithium-thionyl chloride technology (Li-SOCl₂) of the SL-700 series is the gold standard for long-term applications with low power requirements. A characteristic feature is the passivation effect: a thin protective layer forms on the lithium anode, reducing the self-discharge to an absolute minimum and thus enabling extremely long storage and operating periods. This ensures that the energy is reliably available even after many years. Features ModelTadiran SL-750/PR TechnologyLithium-thionyl chloride (Li-SOCl₂) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)1000 Max. continuous discharge current30 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-55 ~ +85 Dimensions (Ø x L, mm)approx. 14.7 x 25.2 Weight (g)approx. 9 ConnectionRadial pins (PR) RechargeableNo FAQs about this Tadiran batteryWhat does the connection with "radial pins" mean?In contrast to axial connections, which emerge from the centre of the terminals, radial pins are arranged so that they emerge from one face of the battery. This configuration is optimised for specific layouts on printed circuit boards (PCBs) and enables particularly stable and defined mounting of the cell.What is the advantage of the SL-700 series compared to other series?The SL-700 series is optimised for the absolute lowest self-discharge. It is the best choice for applications that need very little power over many years, such as memory backup. In contrast, other series (such as the SL-300 iXtra) are designed for applications with higher pulse current requirements.For which devices is this battery type suitable?This battery type is ideal for miniaturised professional electronics, where the battery is permanently soldered and an extremely long service life is crucial. Typical applications are compact counters, industrial mini controllers and long-life safety sensors with specific PCB layouts.Is this battery rechargeable?No, this is a primary lithium battery and must not under any circumstances be recharged. Attempting to charge the cell is dangerous and can lead to overheating, leakage or bursting of the cell.What does the passivation effect mean for this battery?After longer storage, a protective layer forms on the lithium surface. This layer is the reason for the extremely low self-discharge. During the first load, it can cause a short voltage delay. This should be taken into account in the circuit design for applications that require current immediately after activation.
Varta Industrial Pro alkaline battery 4006 / LR6 1.5V
The Varta Industrial Pro 4006, internationally standardised as LR6 (AA/Mignon), is the universal and powerful energy solution for professional and industrial continuous applications. This high-performance alkaline battery has been specially developed for the needs of original equipment manufacturers (OEM) and professional users who demand maximum reliability and long-lasting performance. The practical 4-pack foil packaging simplifies handling and stock-keeping in commercial environments.Highlights at a glanceIndustrial quality: Guarantees high reliability and consistent performance for professional devices.OEM-optimised: The ideal battery for equipping high-quality new devices.Practical packaging: The 4-pack foil packaging is ideal for easy assembly and professional needs.Long shelf life: Perfect for stockpiling on a large scale with minimal self-discharge.High leakage protection: Protects valuable professional equipment from damage caused by leaking batteries.Reliable energy for professional applicationsThe Varta Industrial Pro LR6 is the most popular battery size in professional applications, convincing with its universal applicability. It is used in medical technology (e.g. infusion pumps, mobile ECG devices), in security systems (radio motion detectors, electronic locking systems), in industry (measuring devices, hand scanners) as well as in the event sector (wireless microphones, pocket transmitters). Its consistently high performance ensures the trouble-free operation of business-critical equipment.Powerful and proven alkaline technologyThe proven alkaline-manganese technology (Zn/MnO2) delivers high capacity and excellent power output over a wide temperature range. The Varta Industrial Pro has been optimised for the demanding energy profiles of professional devices and offers significantly higher performance and longer service life than conventional zinc-carbon batteries. This reduces the maintenance intervals and operating costs of your equipment.Efficiency for professional useThe Varta Industrial Pro series is consistently geared to the needs of professional users. Delivery in foiled 4-packs makes storage and needs-based distribution to service technicians or in production easier. The guaranteed Varta quality and long shelf life offer planning and supply reliability for your projects and products.Features ModelVarta Industrial Pro 4006 / LR6 Battery typeAlkaline Nominal voltage (V)1.5 IECLR6 Dimensions (Ø x L, mm)14.5 x 50.5 Weight (g)23.8 Alternative designationsAA, Mignon FAQs about the Varta Industrial Pro LR6 batteryWhat distinguishes the "Industrial Pro" from Varta batteries from retail?The "Industrial Pro" series is aimed at professional customers. The battery cell offers consistently high, tested quality for use in critical devices. The main difference is in the packaging, which is optimised for bulk consumers and industrial processing (e.g. as a 4-pack foil for inserts) instead of elaborate retail blister packs.What are the advantages of the 4-pack foil packaging?The foil packaging (shrink wrap) combines four batteries into a compact and robust unit. This is ideal for including with new devices (OEM), equipping service kits or for simple and quick distribution to employees without having to handle loose batteries.Is this battery suitable for original equipment (OEM)?Yes, the Industrial Pro series is specially designed for this purpose. Its long shelf life ensures that the battery will still deliver full performance even after a long time in storage or in the device. The guaranteed quality minimises the risk of failure in new devices.For which temperature range is the battery designed?The Varta Industrial Pro LR6 is designed for a wide operating temperature range of -20 °C to +50 °C, ensuring reliable operation even under demanding environmental conditions.How should this battery be disposed of?Batteries must not be disposed of with household waste. Please take empty batteries to the designated collection points in shops or municipal recycling centres to ensure environmentally friendly recycling.
Varta Longlife Power alkaline battery 4906 / LR6 1.5V (4 pack)
The Varta Longlife Power 4906, internationally standardised as LR6 (AA/Mignon), is the powerful and versatile all-round battery for professional and industrial applications with high energy requirements. This powerful alkaline battery has been specially developed for devices that require a high and often fluctuating power output. The practical 4-pack foil packaging is optimised for professional use and facilitates handling and stocking in a commercial environment.Highlights at a glancePowerful energy: Developed for devices with high and fluctuating energy requirements.Professional reliability: Guarantees constant and long-lasting performance for commercially used devices.Optimised packaging: The 4-pack foil packaging is ideal for easy packaging and service requirements.Long shelf life: With 10 years of shelf life, perfect for stockpiling with minimal self-discharge.Guaranteed quality: Proven Varta product performance, made in Germany.Powerful in professional applicationsThe Varta Longlife Power LR6 is the ideal choice for a wide range of professional devices that require more than just standard power. It is used in medical technology (e.g. mobile ECG devices, infusion pumps), in security technology (wireless motion detectors, electronic locking systems), in industry (measuring devices, hand scanners) as well as in the event sector (wireless microphones, pocket transmitters). Its ability to deliver high power peaks ensures the reliable operation of sophisticated electronics.Reliable and powerful alkaline technologyThe proven alkaline-manganese technology (Zn/MnO2) of the Longlife Power series is designed for high power output. It offers superior performance in energy-intensive devices compared to standard alkaline batteries. The high-quality workmanship "Made in Germany" also ensures maximum leakage safety and protects your valuable professional equipment.Efficiency for professional useThe Varta Longlife Power series in foil packaging is consistently geared towards the needs of professional users. Delivery in foil-wrapped 4-packs makes stockholding easier and ensures needs-based distribution to service technicians or for equipping workstations. The guaranteed Varta quality and long shelf life offer maximum planning and supply security for your company. Battery features Model Varta Longlife Power 4906 / AA (foil of 4) Battery type Alkaline manganese Rated voltage (V) 1.5 Capacity (mAh) approx. 2950 Diameter (mm) 14.5 Height (mm) 50.5 Weight per cell (g) 23.8 FAQs about the Varta Longlife Power LR6 batteryWhat is the difference between "Longlife Power" and "Industrial Pro"?Both lines are aimed at professional users. "Longlife Power" (formerly High Energy) is designed as a powerful all-rounder for devices with high, often fluctuating energy requirements (e.g. measuring devices, wireless microphones). "Industrial Pro" is designed for maximum reliability and a constant power output for OEM applications and safety-relevant devices (e.g. smoke detectors, long-term sensors).What are the advantages of the 4-pack foil packaging?The foil packaging (shrink wrap) joins four batteries into a compact and robust unit. This is ideal for supplying with new devices (OEM), for equipping service kits or for easy and quick distribution to employees without having to handle loose batteries.Is this battery suitable for initial equipment (OEM)?Yes, its high quality and long shelf life make it a very good choice for the initial equipment of devices that require a powerful energy source. For applications where guaranteed long-term stability is a priority, the "Industrial Pro" series is a possible alternative.Can I also use these batteries in devices with low power requirements?Yes, this is possible. However, for devices with very low and constant energy requirements (e.g. remote controls, wall clocks), the batteries of the "Varta Longlife" series are the most economical choice, as these are optimised for maximum lifespan at low load.How should this battery be disposed of?Batteries must not be disposed of with household waste. Please take used batteries to the designated collection points in retail outlets or municipal recycling centres to ensure environmentally friendly disposal.
Saft Lithium round cell LS14500 with 3.6 V and 2.6 Ah
The Saft LS14500 is a high-performance lithium thionyl chloride battery (Li-SOCl2) in the standard AA size, developed for demanding industrial applications with high energy demand. It offers a nominal voltage of 3.6 V and a superior capacity of 2.6 Ah. Thanks to its extremely low self-discharge and robust design, it is the ideal choice for long-life applications that demand maximum reliability and long operating life.Highlights at a GlanceHigh capacity: 2.6 Ah in standard AA size for maximum energy densityPowerful: High and stable operating voltage of 3.6 VExtremely long-lasting: Very low self-discharge of less than 1 % per yearReliable: Excellent response behaviour even after long storageRobust: Hermetically sealed stainless steel case for maximum operational safetyVersatile: Usable in a wide temperature range from -60 °C to +85 °CPowerful for Versatile Industrial ApplicationsThe Saft LS14500 in AA format is the perfect energy solution for a wide variety of professional and industrial devices. Its high energy density makes it the first choice for wireless alarm systems, memory backup systems (memory back up), gas, water or electricity meters (metering), professional electronics as well as tracking systems. Thanks to its ability to deliver stable performance even at low temperatures, it ensures the functionality of your devices under all conditions.Efficiency and Guaranteed SafetyThe proven lithium thionyl chloride technology guarantees reliable energy output over many years. The cell is hermetically sealed with a glass to metal seal to minimise the risk of leakage, and features a non-flammable electrolyte, which significantly increases operational safety. The LS14500 is compliant with the IEC 60086-4 safety standard and is UL certified, underlining its suitability for safety-critical applications.Robust Li-SOCl2 Technology for IndustryLithium thionyl chloride chemistry stands for superior energy density and exceptionally long service life. Compared to other battery technologies, it offers a stable voltage down to the end of the discharge cycle, even after long storage periods. The robust construction reliably protects the cell against corrosion and environmental influences, thus ensuring the functionality of your application throughout the entire product lifetime. Features ModelSaft LS14500 TechnologyLithium-thionyl chloride (Li-SOCl₂) SizeAA (Mignon) Nominal Voltage (V)3.6 Capacity (mAh)2600 Max. Continuous Discharge Current50 mA Self-dischargeapprox. 1% per year Operating Temperature (°C)-60 ~ +85 Dimensions (Ø x L, mm)approx. 14.5 x 50.3 Weight (g)approx. 16.5 ConnectionStandard (industrial head) RechargeableNo FAQs on the Saft LS14500 Lithium Cylindrical CellCan I replace a standard 1.5 V AA battery with a Saft LS14500?No, definitely not. The Saft LS14500 has a voltage of 3.6 V, which is more than double that of an ordinary alkaline or lithium AA battery (1.5 V). Using it in a device designed for 1.5 V batteries would immediately and irreparably damage the electronics.Is the Saft LS14500 rechargeable?No, the LS14500 is a lithium primary battery and must not under any circumstances be recharged. Any attempt to do so is dangerous and can lead to destruction of the cell, leakage or explosion.For which applications is the LS14500 particularly well suited?It is ideal for professional applications with low continuous current, which must function reliably for many years. These include, in particular, battery-operated sensors, meters (electricity, gas, water), security technology, memory buffering (memory back up) and GPS trackers.What is the difference to the Saft LS14250?The principal difference is in the size and capacity. The LS14500 is AA size and offers a capacity of 2.6 Ah. The LS14250, on the other hand, is half size (1/2 AA) and consequently has a lower capacity of 1.2 Ah. The choice depends on the energy requirement and available space in the application.How should the LS14500 be correctly disposed of?As a lithium battery it is subject to special disposal regulations. It must be given to appropriate municipal collection points or specialist retailers. Disposal with household waste is not permitted.
Saft Lithium round cell LS14250 with 3.6 V and 1.2 Ah
The Saft LS14250 is a high-performance and long-lasting lithium thionyl chloride battery (Li-SOCl2) developed for demanding electronic devices. It offers a nominal voltage of 3.6 V and a capacity of 1.2 Ah. Thanks to its robust construction and low self-discharge, it is the ideal choice for long-term applications where reliability comes first. The cell is characterised by an exceptionally long service life and a wide operating temperature range.Highlights at a glancePowerful: 1.2 Ah capacity at 3.6 V – 4.32 Wh total energyLong-lasting: Extremely low self-discharge of under 1% per yearReliable: High and stable operating voltage throughout service lifeRobust: Stainless steel housing with hermetic glass-metal sealVersatile: Wide operating temperature range from -60°C to +85°CPowerful in a variety of applicationsThe LS14250 stands out due to its high energy density and its compact design in the 1/2 AA format. This makes it extremely versatile and ideally suited for burglar alarm and security systems, toll systems, memory back-up, computer real time clocks, tracking systems, as well as professional electronics. Thanks to its broad temperature range, the battery guarantees reliable performance even under extreme conditions.Efficiency and safety with systemThe proven lithium thionyl chloride technology ensures constant and reliable power output. The non-flammable electrolyte and the hermetic sealing guarantee the highest standards of safety during operation. The cell is compliant with IEC 60086-4 safety standard and is UL certified. The storage life of up to 10 years makes the Saft LS14250 an economical and sustainable energy solution.Robust Li-SOCl2 technologyThe lithium thionyl chloride technology used stands for high energy density, stability and a long service life. Compared to other primary cells, this technology offers superior performance, especially in applications with low continuous current. The low self-discharge and high corrosion resistance ensure your devices function for many years. Characteristics ModelSaft LS14250 TechnologyLithium thionyl chloride (Li-SOCl₂) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)1200 Max. continuous discharge current35 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-60 ~ +85 Dimensions (Ø x L, mm)approx. 14.5 x 25.0 Weight (g)approx. 8.9 ConnectionStandard (industrial head) RechargeableNo FAQs about the Saft LS14250 lithium round cellHow long can the Saft LS14250 be stored?The battery has a very low self-discharge of less than 1% per year when stored at +20°C. This enables storage for up to 10 years without significant loss of capacity.Is the Saft LS14250 rechargeable?No, the Saft LS14250 is a primary battery. It is not designed for recharging. Any attempt to recharge the battery is a safety risk and may cause damage or leakage of the cell.What applications is the LS14250 battery suitable for?The LS14250 is ideal for applications which require low but constant power supply over a long period. These include, among others, memory back-ups for control units, real time clocks in computers, burglar alarms, tracking systems, and various measuring devices.Can this battery be used as a replacement for other models such as ER14250?Yes, the Saft LS14250 is, in many cases, a suitable replacement for batteries designated ER14250, as it has the same size and comparable electrical properties. However, it is recommended to check the device manufacturer's specific requirements.Within which temperature range can the battery be used?The Saft LS14250 offers an exceptionally wide operating temperature range of –60°C to +85°C and thus assures reliable operation even under extreme environmental conditions.
Tadiran SL-750T Lithium Battery 1/2 AA with 3.6 V and 1.0 Ah, with solder tabs
The Tadiran SL-750T is a primary high-performance lithium thionyl chloride battery in the extremely compact size 1/2 AA. As part of the proven SL-700 series, it is optimised for maximum reliability and an extremely long operating life with minimal self-discharge. This version is pre-assembled with solder tabs (LF-U) for direct and secure mounting on PCBs, making it ideal for miniaturised “Fit and Forget” applications.Highlights at a glanceMaximum lifespan: Extremely low self-discharge of less than 1% per year.For PCB mounting: Pre-assembled with solder tabs for direct installation.Extremely compact design: 1/2 AA size for maximum miniaturisation of your application.High nominal voltage: Stable voltage of 3.6 V for almost the entire service life.Wide temperature range: Reliable operation from -55 °C to +85 °C.Powerful in a wide range of applicationsThe Tadiran SL-750T was specifically developed for long-term applications with low continuous current where the battery is permanently integrated into the electronics and installation space is limited. Its primary applications include memory backups (RTC, CMOS) in compact industrial controllers, miniaturised metering technology and wireless security sensors. It is the perfect choice for all devices that need to operate independently for over a decade without battery replacement.Engineered for maximum safety and efficiencyThe safety and longevity of the SL-750T are based on Tadiran’s proven design. The cell features a hermetic glass-to-metal seal that reliably prevents the electrolyte from leaking. The inorganic electrolyte used is non-flammable and provides a high degree of intrinsic safety. Each cell is designed to deliver its energy constantly and safely over a very long period, minimising maintenance costs and reducing your application’s total operating costs.Superior lithium thionyl chloride technologyThe lithium thionyl chloride technology (Li-SOCl₂) of the SL-700 series is the gold standard for long-term applications with low current requirement. A characteristic feature is the passivation effect: a thin protective layer forms on the lithium anode, which reduces self-discharge to an absolute minimum and thus enables extremely long storage and operating capability. This ensures that the energy remains reliably available even after many years. Features ModelTadiran SL-750/T TechnologyLithium-thionyl chloride (Li-SOCl₂) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)1000 Max. continuous discharge current30 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-55 ~ +85 Dimensions (Ø x L, mm)approx. 14.7 x 25.2 Weight (g)approx. 9 ConnectionSolder tab (T) RechargeableNo FAQs about this Tadiran batteryWhat does connection with solder tabs mean?This model is equipped with metal contacts, known as solder tabs, which can be soldered directly onto a printed circuit board (PCB) for a simple and permanently secure mounting. This ensures excellent mechanical and electrical connectivity without the need for a battery holder.What is the advantage of the SL-700 series compared to other series?The SL-700 series is optimised for the lowest possible self-discharge. It is the best choice for applications that require very little power for many years, such as data retention (memory backup). In contrast, other series (such as the SL-300 iXtra) are designed for applications with higher pulse current demand.For which devices is this battery type suitable?This type of battery is ideal for miniaturised professional electronics in which the battery is permanently soldered and an extremely long service life is essential. Typical applications are compact meters, miniature industrial controllers and security sensors.Is this battery rechargeable?No, this is a primary lithium battery and must not be recharged under any circumstances. Attempting to charge the cell is dangerous and may lead to overheating, leakage, or bursting of the cell.What does the passivation effect mean for this battery?After longer storage, a protective layer forms on the lithium surface. This layer is responsible for the extremely low self-discharge. When first used, it can cause a brief voltage delay. This should be considered in circuit design for applications that require current immediately after activation.
Varta Industrial Pro Alkaline Battery 4003 / LR03 1.5V
The Varta Industrial Pro 4003, internationally standardised as LR03 (AAA/Micro), is the professional energy solution for industry and commerce. This high-performance alkaline battery has been specially developed for the requirements of original equipment manufacturers (OEM) and for professional use in large quantities. It combines reliable, long-lasting performance with packaging optimised for industrial needs, thus guaranteeing maximum efficiency and operational safety.Highlights at a glanceIndustrial quality: Guarantees high reliability and consistent performance for professional devices.OEM-optimised: The ideal battery for the initial fitting of new electronic devices.Bulk consumer packaging: Efficient and more eco-friendly cardboard packaging instead of individual blisters.Long shelf life: Perfect for large-scale storage with minimal self-discharge.High leakage protection: Protects valuable professional equipment from damage.Reliable energy for professional applicationsThe Varta Industrial Pro LR03 is the first choice for a wide range of professional and industrial applications with consistent or high energy demand. It is used in medical technology (e.g. blood pressure monitors), in security systems (motion detectors, alarm systems), in event and building technology (wireless microphones, measuring devices) as well as in the hotel and hospitality industry (remote controls, electronic door locks).Powerful and proven alkaline technologyThe proven alkaline-manganese technology (Zn/MnO2) provides high capacity and excellent performance across a wide temperature range. The Varta Industrial Pro is optimised for the demanding energy profiles of professional devices and offers significantly higher performance and a longer service life than conventional zinc-carbon batteries. This reduces maintenance intervals and increases the reliability of your devices.Efficiency for professional useThe Varta Industrial Pro series is consistently focused on the needs of professional users. Delivery in bulk packs such as the box of 10 reduces packaging waste and simplifies handling in production or maintenance. The guaranteed quality and long storage capability provide planning and supply reliability for your projects and products. Features ModelVarta Industrial Pro 4003 / LR03 Battery typeAlkaline Rated voltage (V)1.5 IECLR03 Dimensions (Ø x L, mm)10.5 x 44.5 Weight (g)11.5 Alternative designationsAAA, Micro FAQs about the Varta Industrial Pro LR03 batteryWhat distinguishes the "Industrial Pro" from Varta batteries from the retail trade?The main difference is not in the battery cell itself, but in the focus on professional customers. The "Industrial Pro" series is supplied in efficient bulk packaging, is qualified for initial equipment (OEM), and guarantees consistent, tested quality for use in critical and professional devices where reliability is a top priority.In what packaging units is this battery supplied?The Varta Industrial Pro is typically supplied in cardboard boxes for bulk users, for example in a box of 10. This simplifies storage and removal compared to elaborate retail blister packaging.Is this battery suitable for initial equipment (OEM)?Yes, absolutely. The Industrial Pro series was developed specifically for this purpose. Its long shelf life ensures that the battery will still deliver full performance even after longer periods in storage or in the device. The guaranteed quality minimises the risk of failures in new devices.For what temperature range is the battery designed?The Varta Industrial Pro LR03 is designed for a wide operational temperature range from -20 °C to +50 °C, thus ensuring reliable operation even under demanding environmental conditions.How must this battery be disposed of?Batteries must not be disposed of in household waste. Please take empty batteries to the designated collection points in shops or municipal recycling centres to ensure environmentally friendly recycling.
Saft Lithium round cell LS26500PLUS with 3.6 V and 8.5 Ah
Saft Lithium round cell LS26500PLUS with 3.6 V and 8.5 Ah
Saft Lithium round cell LS14500 LF-U with 3.6 V and 2.6 Ah
The Saft LS14500 LF-U is a high-performance lithium thionyl chloride battery (Li-SOCl2) in AA size, which is assembled with U-shaped solder tags for flexible and robust mounting. This special version is based on the powerful LS14500 cell and offers a nominal voltage of 3.6 V as well as a high capacity of 2.6 Ah. Thanks to its extremely low self-discharge and high reliability, it is the ideal energy source for long-lasting industrial electronics.Highlights at a glanceFlexible mounting: U-shaped solder tags (LF-U) for versatile installation positionsHigh capacity: 2.6 Ah in the standard AA size for maximum energy densityPowerful: High and stable operating voltage of 3.6 VExtremely long-lasting: Very low self-discharge of less than 1% per yearRobust: Hermetically sealed stainless steel housing for maximum operational safetyVersatile: Can be used in a wide temperature range from -60°C to +85°CPowerful for versatile industrial applicationsThe Saft LS14500 LF-U was designed for use in professional devices where the battery is not soldered directly onto a circuit board but requires a flexible connection. The U-shaped solder tags enable a secure connection by means of cables or in special battery holders. Typical areas of application include memory backup systems, alarm systems, medical devices, counters and industrial control units that require a reliable and long-lasting power supply.Efficiency and guaranteed safetyThe proven lithium thionyl chloride technology guarantees reliable energy output for many years. The cell is hermetically sealed by means of a glass-to-metal seal to minimise the risk of leakage current, and it has a non-flammable electrolyte, which significantly increases operational safety. The LS14500 LF-U complies with the IEC 60086-4 safety standard and is UL certified.Robust Li-SOCl2 technology for professionalsLithium thionyl chloride chemistry stands for superior energy density and an exceptionally long service life. Compared to other battery technologies, it offers a stable voltage level right to the end of the discharge cycle. The robust construction reliably protects the cell against corrosion and mechanical stress, thus ensuring the functionality of your application throughout the entire product service life. Characteristics ModelSaft LS14500 LF-U TechnologyLithium-thionyl chloride (Li-SOCl₂) SizeAA (Mignon) Nominal voltage (V)3.6 Capacity (mAh)2600 Max. continuous discharge current50 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-60 ~ +85 Dimensions (Ø x L, mm)approx. 14.5 x 50.3 Weight (g)approx. 16.5 ConnectionSolder tag (U-shape) RechargeableNo FAQs about the Saft LS14500 LF-U lithium round cellWhat does the designation LF-U mean?The designation LF-U describes the type of connections of the battery. "LF" stands for solder tag and the "U" specifies their shape as U-shaped solder tags. These allow cables to be soldered or used in certain holders, providing a high degree of flexibility during installation.Is the Saft LS14500 LF-U rechargeable?No, the LS14500 LF-U is a lithium primary battery and must never be recharged under any circumstances. Any attempt at charging is dangerous, damages the cell and can lead to leakage or deflagration.What is the difference compared to versions with pins (e.g. 2PF)?While versions with pins (PF) are designed for direct mounting in suitable holes on a circuit board, the U-shaped solder tags (LF-U) offer more flexibility. Cables of different lengths can be soldered to them to position the battery freely in the device housing.Can this battery be used in normal devices for AA batteries?No, this battery is exclusively intended for professional electronics with an operating voltage of 3.6 V per cell. The voltage is more than twice that of a conventional 1.5 V AA battery.For which applications is this version with solder tags suitable?This version is ideal for applications where the battery is not mounted directly on a circuit board. It is often used to replace older batteries with soldered cables or in devices that require a flexible, wired connection to the power supply.
Saft Lithium round cell LS14250 with Z L
The Saft LS14250 with Z solder tag is a high-performance lithium thionyl chloride battery (Li-SOCl2), designed for horizontal mounting on printed circuit boards. This version is based on the reliable LS14250 cell and offers a nominal voltage of 3.6 V and a capacity of 1.2 Ah. The specially shaped Z solder terminals enable a flat and space-saving installation. Thanks to its extremely low self-discharge, it is the ideal energy source for long-life industrial electronics.Highlights at a GlanceFlat mounting: Z-shaped solder terminals for horizontal board mountingPowerful: 1.2 Ah capacity at 3.6 V for long-lasting power supplyExtremely long-lasting: Very low self-discharge of less than 1% per yearReliable: Constant and stable operating voltage over the entire service lifeRobust: Hermetically sealed stainless steel case for the highest operational safetyVersatile: Usable over a wide temperature range from -60 °C to +85 °CPowerful for Compact Industrial ApplicationsThe Saft LS14250 with Z solder tag was specially developed for use in professional devices where low overall height of components is critical. The Z-shaped terminals make it possible to solder the battery flat directly to the PCB, allowing for very flat device designs. It is excellent for memory backup systems, real-time clocks, meters, sensors and compact industrial assemblies.Efficiency and Guaranteed SafetyThe proven lithium thionyl chloride technology guarantees reliable energy output over many years. The cell is hermetically sealed to minimise the risk of current leakage, and contains a non-flammable electrolyte, significantly increasing operational safety. The LS14250 conforms to the IEC 60086-4 safety standard and is UL certified. This underlines its suitability for demanding applications where maximum reliability is crucial.Robust Li-SOCl2 Technology for IndustryLithium thionyl chloride chemistry stands for superior energy density and exceptionally long service life. Compared to other battery technologies, it offers a stable voltage level until the end of the discharge cycle, even after long storage times. The robust construction with stainless steel casing and glass-metal seal reliably protects the cell from corrosion and environmental influences, thus ensuring the functionality of your application over its entire product life. Technical Features ModelSaft LS14250 (Z solder tag) TechnologyLithium thionyl chloride (Li-SOCl₂) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)1200 Max. Continuous discharge current35 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-60 ~ +85 Dimensions (Ø x L, mm)approx. 14.5 x 25.0 Weight (g)approx. 8.9 ConnectionZ solder tag RechargeableNo FAQs about the Saft LS14250 with Z solder tagWhat is the advantage of a Z solder tag?The Z-shaped solder tag is specially designed for horizontal (flat) mounting of the battery on a printed circuit board. This allows a very low installation height and is ideal for compact electronic devices where height space is limited.Is the Saft LS14250 with Z solder tag rechargeable?No, this is a lithium primary battery that is not rechargeable. Any attempt to recharge the battery is dangerous and may lead to destruction of the cell, leakage or explosion.How is this version different from one with axial pins?While versions with axial pins (e.g. 2PF) are designed for vertical mounting in holes on a printed circuit board, the version with Z solder tag is designed exclusively for horizontal surface mounting by soldering. The choice depends on the board layout and the space available.For which applications is this battery particularly suitable?This version is ideal for all applications where a long-life backup battery is required and at the same time a very flat design is to be realised. Examples include compact data loggers, flat sensor modules or memory modules in notebooks and industrial computers.How should the LS14250 with Z solder tag be disposed of correctly?As a lithium battery, it is subject to special disposal regulations. It must be handed in at appropriate municipal collection points or in specialist shops. Disposal in household waste is not permitted.
Tadiran SL-760PT Lithium battery AA with 3.6 V and 2.2 Ah, with pins +1/-2
The Tadiran SL-760PT is a primary high-performance lithium thionyl chloride battery in the widely used size AA (Mignon). As part of the proven SL-700 series, it is optimised for maximum reliability and an extremely long service life with minimum self-discharge. This version is factory-fitted with a special 3-pin configuration (+1 pin / -2 pins) for particularly stable and secure mounting on PCBs. With 3.6 V nominal voltage and 2.2 Ah capacity, it is the ideal energy solution for professional "fit and forget" applications.Highlights at a glanceMaximum longevity: Extremely low self-discharge of under 1% per year.Stable PCB mounting: Factory-fitted with 3 radial pins (+1/-2) for maximum mechanical stability.High capacity: 2.2 Ah in standardised AA (Mignon) size.High nominal voltage: Stable voltage of 3.6 V for almost the entire lifetime.Wide temperature range: Reliable operation from -55°C to +85°C.Powerful in a wide range of applicationsThe Tadiran SL-760PT was specifically developed for long-term applications with low continuous current, where the battery is securely and vibration-resistantly integrated into the electronics. The 3-pin configuration provides superior mechanical stability on the circuit board. Its main areas of use include memory backups (RTC, CMOS) in industrial controllers (PLC), metering technology (metering for water, gas, electricity), as well as long-lasting security technology and alarm systems.Designed for maximum safety and efficiencyThe safety and longevity of the SL-760PT are based on the proven Tadiran construction. The cell features a hermetic glass-to-metal seal, which reliably prevents the electrolyte from leaking. The inorganic electrolyte used is non-flammable and ensures a high degree of intrinsic safety. Each cell is designed to deliver its energy consistently and safely over a very long period of time, minimising maintenance costs and reducing the total cost of ownership for your application.Superior lithium thionyl chloride technologyThe lithium thionyl chloride technology (Li-SOCl₂) of the SL-700 series is the gold standard for long-term applications with low power requirements. A distinctive feature is the passivation effect: a thin protective layer forms on the lithium anode, which reduces the self-discharge to an absolute minimum, thus enabling extremely long shelf and operating life. This ensures that the energy is reliably available even after many years. Features ModelTadiran SL-760/PT TechnologyLithium thionyl chloride (Li-SOCl₂) SizeAA (Mignon) Nominal voltage (V)3.6 Capacity (mAh)2200 Max. continuous discharge current100 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-55 ~ +85 Dimensions (Ø x L, mm)approx. 14.7 x 50.5 Weight (g)approx. 18 Connection3 pins (PT) RechargeableNo FAQs about this Tadiran batteryWhat is the advantage of the 3-pin configuration (+1/-2)?This special arrangement with one positive and two negative pins provides exceptionally high mechanical stability when the cell is soldered to a printed circuit board (PCB). It reliably prevents the cell from twisting or wobbling, making it ideal for devices exposed to vibrations or mechanical stress.What is the advantage of the SL-700 series over other series?The SL-700 series is optimised for the absolute lowest self-discharge. It is the best choice for applications that require very little power over many years, such as memory backup in computers. In contrast, other series (such as the SL-300 iXtra) are designed for applications with higher pulse current requirements.For which devices is this battery type suitable?This battery type is ideal for professional electronics where the battery is permanently soldered and an extremely long service life and high mechanical stability are crucial. Typical uses include meters, industrial computers, and alarm systems.Is this battery rechargeable?No, this is a primary lithium battery and must not be recharged under any circumstances. Attempting to charge the cell is dangerous and can cause overheating, leakage, or bursting of the cell.What does the passivation effect mean in this battery?After prolonged storage, a protective layer forms on the lithium surface. This layer is the reason for the extremely low self-discharge. During the first load, it can cause a brief voltage delay. This should be taken into account in circuit designs for applications that require current immediately after activation.
Tadiran Lithium battery SL-760T / AA with L
Tadiran Lithium battery SL-760T / AA with solder tab
Duracell Procell Intense Power Alkaline Battery Mono D PX1300 1.5V
The Duracell Procell Intense Power Mono D (model PX1300) is a premium alkaline battery that has been specifically developed for professional devices with high energy requirements and frequent power peaks. In contrast to the standard Procell, the PX1300 offers a new cell chemistry optimised for high-current applications. With its enormous power density, it ensures maximum runtimes and reliability in critical commercial and industrial applications, such as electronic door locks or motorised dispensers.Highlights at a glanceIntense Power Performance: Specially developed for devices that require precise energy pulses or high continuous currents (high drain).Longer service life: Offers up to 30 % longer runtime in high-current applications compared to the Duracell Procell Constant (MN1300).High capacity: Enormous energy reserve for long-lasting operation without frequent replacement intervals.Operational safety: Reliable function over a wide temperature range from -20 °C to +54 °C.Economy: Reduces maintenance costs (total cost of ownership) through significantly longer replacement intervals in energy-intensive devices.Maximum power for high-drain applicationsThe Duracell Procell Intense PX1300 is the specialist when it comes to power. It is the first choice for use in electronic door locks and safe locks, automatic paper towel and soap dispensers, motorised blinds, surveillance cameras and powerful torches. Thanks to its special impedance characteristics, it delivers significantly better performance in these applications than conventional alkaline batteries.Reliable Procell technology for professionalsThe Procell Intense series is characterised by a design that is optimised for high load currents. This ensures that the devices function stably even under high loads and that the voltage does not drop prematurely. The high-quality workmanship ensures a high level of leakage safety and protects your valuable professional equipment. Each cell is manufactured to the strictest quality standards.Efficiency in commercial useThe Procell Intense Power batteries are designed to reduce the operating costs of companies. The longer runtime in high-current devices means that service technicians have to go out less often to change batteries. Delivery in industry-standard bulk packaging also simplifies logistics and reduces packaging volumes. Battery features ModelDURACELL Procell Intense Power Mono D (PX1300) ApplicationHigh energy requirements (soap dispensers, electronic door locks, security cameras) TechnologyAlkaline manganese (alkaline) Rated voltage (V)1,5 Special featureUp to 30% longer service life in high-drain devices (compared to Duracell Procell General Purpose) Operating temperature-20°C to +54°C Dimensions (Ø x H in mm)34,2 x 61,5 Weight (g)approx. 139 PackagingIndustrial bulk (box of 10) FAQs for Duracell Procell Intense Power PX1300What is the difference between PX1300 and MN1300?The PX1300 (Procell Intense), recognisable by its grey design with red bar, is specially designed for devices with high power requirements (e.g. door locks, dispensers) and offers a longer service life there. The MN1300 (Procell Constant) is for devices with low, constant power consumption (e.g. torches with low power) optimised.Can I use the PX1300 instead of a normal D battery?Yes, the PX1300 corresponds to the standard size D (LR20) and has 1.5 volts. It is mechanically and electrically compatible. However, its economic advantage is particularly noticeable in devices with high energy consumption.How long can the PX1300 be stored?Duracell Procell batteries are designed for a long shelf life. If stored properly (cool and dry), they will keep for several years, so they can easily be stored in large quantities.How should this battery be disposed of?Batteries must not be disposed of with household waste. As a commercial user, you can take the empty batteries to the designated industrial take-back systems or municipal recycling centres to ensure proper recycling.
Duracell Procell Intense Power Alkaline Battery Baby C PX1400 1.5V
The Duracell Procell Intense Power Baby C (model PX1400) is a premium alkaline battery specifically developed for professional devices with high energy requirements and frequent power peaks. Unlike the standard Procell, the PX1400 offers a new cell chemistry optimised for high-current applications. With its enormous power density and a capacity of approx. 8,240 mAh, it guarantees maximum runtimes and reliability in critical commercial and industrial applications, such as automatic dispensers or security technology.Highlights at a glanceIntense Power Performance: Specially developed for devices that require precise energy pulses or high continuous currents (High-Drain).Longer service life: Offers up to 30% longer runtime in high-current applications compared to Duracell Procell Constant (MN1400).High capacity: Enormous energy reserve of approx. 8,240 mAh for long-lasting operation without frequent replacement intervals.Operational safety: Reliable function over a wide temperature range from -20°C to +54°C.Economy: Reduces maintenance costs (Total Cost of Ownership) through significantly longer replacement intervals in energy-intensive devices.Maximum power for high-drain applicationsThe Duracell Procell Intense PX1400 is the specialist for professional devices that demand a lot of power. It is the first choice for use in automatic soap and paper towel dispensers, electronic door locks, safe locks, motorised blinds, surveillance cameras, and high-performance torches. In these applications, it delivers significantly better performance than conventional alkaline batteries thanks to its special impedance characteristics.Reliable Procell technology for professionalsThe Procell Intense series is characterised by a construction that is optimised for high load currents. This ensures that the devices function reliably even under heavy use and the voltage does not drop prematurely. The high-quality workmanship ensures high leakage safety and protects your valuable professional equipment. Each cell is manufactured to the strictest quality standards.Efficiency in commercial useProcell Intense Power batteries are designed to reduce operating costs for businesses. Thanks to the longer runtime in high-current devices, service technicians need to make fewer trips to replace batteries. The delivery in industry-standard bulk packaging also simplifies logistics and reduces packaging volume. Properties ModelDURACELL Procell Intense Power Baby C (PX1400) ApplicationHigh energy requirements (soap dispensers, automatic paper towel dispensers, electronic door locks) TechnologyAlkaline manganese (Alkaline) Nominal voltage (V)1.5 Special featureSpecifically developed for longer service life in devices with high discharge currents Operating temperature-20°C to +54°C Dimensions (Ø x H in mm)26.2 x 50.0 Weight (g)approx. 70 PackagingIndustrial bulk (box of 10) FAQs about Duracell Procell Intense Power PX1400What is the difference between PX1400 and MN1400?The PX1400 (Procell Intense), recognisable by the grey design with red bar, is specially designed for devices with high current needs (e.g. motorised dispensers, door locks) and delivers longer service life. The MN1400 (Procell Constant) is optimised for devices with low, constant power consumption (e.g. remote controls, simple sensors).Can I use the PX1400 instead of a regular C battery?Yes, the PX1400 corresponds to the standard C size (LR14) and has 1.5 volts. It is mechanically and electrically compatible. However, its economic advantage is particularly noticeable in devices with high energy consumption.How long is the PX1400 storable?Duracell Procell batteries are designed for a long shelf life. When stored properly (cool and dry), they last for several years, so they can easily be kept in larger quantities.How should this battery be disposed of?Batteries must not be disposed of in household waste. As a commercial user you can take the empty batteries to the designated industrial take-back systems or to local recycling centres to ensure proper recycling.
Varta LONGLIFE Max Power alkaline battery 4706 / LR6 1.5V
The Varta LONGLIFE Max Power 4706, internationally known as LR6 (AA/Mignon), is the most precise and powerful battery in the Varta alkaline range for the most common battery size. It has been specially developed for use in modern, digital and energy-intensive devices that require precise and flexible power delivery. Supplied in a practical blister pack of 4, it offers demanding users maximum performance and reliability for their high-quality devices.Highlights at a glanceMaximum precision: Developed for the demanding energy profiles of high-tech digital devices.Powerful energy output: Guarantees strong and long-lasting performance for applications with high energy requirements.Long shelf life: Guarantees a storage time of 10 years and is therefore always ready for use.Safe packaging: The blister pack with "Single Press Out" enables easy removal and practical storage.Guaranteed quality: Proven Varta product performance, manufactured in Germany.Precise energy for high-tech devicesThe Varta LONGLIFE Max Power LR6 is the ideal choice for devices that require high currents for short periods or where precise energy output is crucial. It is ideal for digital cameras, flash units, game controllers, remote-controlled cars and other demanding applications. Its ability to deliver high power quickly ensures shorter charging times for flash units and longer, uninterrupted use of your digital and motorised devices.Powerful and proven alkaline technologyThe LONGLIFE Max Power series utilises an advanced alkaline manganese formula (Zn/MnO2) designed for maximum performance and precision. It offers superior performance in devices with high power requirements compared to standard alkaline batteries. The high-quality workmanship "Made in Germany" also ensures maximum leakage safety and thus protects your valuable electronics.Sophisticated and user-friendly designVarta Batteries stand for the highest quality and sophisticated solutions. The LONGLIFE Max Power series is manufactured in Germany and fulfils the strictest quality standards. The innovative blister packaging with "Single Press Out" function not only makes it easier to remove individual batteries, but also offers a safe and practical storage option for unused cells. Battery features Model Varta LONGLIFE Max Power 4706 / AA Battery type Alkaline manganese Rated voltage (V) 1.5 Capacity (mAh) approx. 2900 Diameter (mm) 14.5 Height (mm) 50.5 Weight (g) 23.5 FAQs about the Varta LONGLIFE Max Power LR6 batteryWhat is the difference to the "Varta Industrial Pro" series?The LONGLIFE Max Power is aimed at end users with high-tech devices and is optimised for maximum performance for digital cameras, game controllers etc. The "Industrial Pro" series is aimed at commercial customers, is available in bulk packaging and is designed for maximum reliability for professional devices such as smoke detectors or medical devices in continuous operation.For which devices is this battery best suited?It is the best choice for devices that require a high and flexible power output. These include digital cameras, flash lights, professional audio devices, game controllers, electronic toys with motors and all other devices where a standard alkaline battery quickly reaches its limits.What does "Single Press Out" mean?The blister packaging is designed so that you can press out each battery individually and cleanly without damaging the packaging of the other batteries. This makes it easier to remove and safely store the remaining cells.Can I use these batteries in a remote control or watch?Yes, this is possible, but not the most economical solution. For devices with very low energy requirements, such as remote controls or wall clocks, the "Varta LONGLIFE" series is the better choice, as it is designed for the longest possible service life with low power consumption.How should this battery be disposed of?Batteries must not be disposed of with household waste. Please dispose of used batteries at the designated collection points in shops or at municipal recycling centres to ensure environmentally friendly recycling.
Varta lithium round cell CRAA 3V
The VARTA CRAA is a high-performance 3-volt lithium primary battery in AA size, developed for professional and industrial applications with the highest requirements for longevity and reliability. Based on lithium-manganese dioxide technology (Li-MnO2), it offers high energy density, extremely low self-discharge, and a very wide operating temperature range. As a loose cell ("bulk"), it is the ideal energy source for the initial equipment (OEM) of durable and low-maintenance electronic devices.Highlights at a glanceExtreme longevity: Up to 10 years storage life thanks to extremely low self-discharge.High capacity: Provides a very high energy reserve for long-lasting autonomy in the AA format.Wide temperature range: Reliable performance under extreme conditions from -40 °C to +85 °C.High energy density: Maximum energy for demanding applications with long runtime requirements.Industrial top quality: Developed and manufactured for demanding OEM applications and safety-related electronics.Reliable energy for long-term applicationsThe VARTA CRAA is the preferred energy source for "fit and forget" applications where a battery change is not intended for years. Its main area of use is powering smart meters (smart metering for water, gas, electricity), industrial controllers (PLC), safety sensors, alarm systems, and the buffering of memory components (SRAM/CMOS backup) in professional electronics.Superior lithium manganese dioxide technologyLithium manganese dioxide technology (Li-MnO2) is the key to the outstanding performance of this cell. It allows a high nominal voltage of 3 volts and an extremely low self-discharge of less than 1% per year at room temperature. This guarantees maximum readiness for operation even after many years of storage. The technology is also known for its high safety and reliability in industrial environments.Developed for industrial integrationAs a highly specialised individual cell, the CRAA is optimised for industrial processing and assembly into battery solutions. Its robust construction and high quality ensure process-safe integration into end devices. With this cell, VARTA offers developers and manufacturers a reliable and powerful platform for the development of durable and low-maintenance products. Features Model VARTA Lithium round cell CRAA Battery type Lithium-manganese dioxide (Li-MnO2) Nominal voltage (V) 3.0 Capacity (mAh) 2000 Diameter (mm) 14.75 Height (mm) 50.5 Weight (g) 21.5 FAQs about the VARTA Lithium Battery CRAAWhat is the main advantage of this lithium battery?The key advantage is the extremely long service and storage life of up to 10 years, combined with a very wide operating temperature range. It provides reliable energy for many years and is therefore ideal for maintenance-free devices where the battery is permanently installed.Is this battery rechargeable?No. This is a lithium primary battery. It must not be recharged under any circumstances. Attempts to charge are extremely dangerous and can lead to fire or explosion.What is the difference to a normal 1.5V AA battery (alkaline or lithium)?The main difference is the voltage. This CRAA cell has a nominal voltage of 3 volts, whereas standard AA batteries have 1.5 volts. It is therefore not suitable as a direct replacement for 1.5V batteries and may only be used in devices that are explicitly designed for the 3-volt lithium type CRAA.How should this battery be disposed of?Batteries must not be disposed of in household waste. As an industrial battery, it is subject to the provisions of the Battery Act. Please take the empty battery to the designated industrial or municipal collection points to ensure proper and environmentally friendly disposal.
Saft Lithium round cell LS14250 3PF with 3.6 V and 1.2 Ah
The Saft LS14250 3PF is a highly specialised lithium thionyl chloride battery (Li-SOCl2) designed for reverse polarity safe mounting in demanding electronic assemblies. It is based on the proven LS14250 cell and is equipped with three axial connection wires (pins), which ensure clear and secure positioning on the printed circuit board. With a nominal voltage of 3.6 V and a capacity of 1.2 Ah, it offers an extremely reliable long-term energy solution for industrial applications.Highlights at a glanceReverse polarity safe: Three axial connection wires (3PF) for error-free solder mountingPowerful: 1.2 Ah capacity at 3.6 V for enduring power supplyExtremely long-lasting: Very low self-discharge of under 1% per yearReliable: Constant and stable operating voltage throughout the battery's lifetimeRobust: Hermetically sealed stainless steel case for highest safetyVersatile: Usable in a wide temperature range from -60 °C to +85 °CPowerful for safety-critical electronicsThe Saft LS14250 3PF was specially developed for use in professional electronics, where a long-lasting and reverse polarity safe energy source is essential. Thanks to the 3 pin configuration, it is ideal for mounting on PCBs in safety-critical applications such as memory backup systems, real-time clocks (RTC), industrial control units (PLC), meters, and complex sensors. Its high energy density and the compact 1/2 AA design enable space-saving and secure integration.Efficiency and guaranteed safetyThe proven lithium thionyl chloride technology guarantees reliable power delivery over many years. The cell is hermetically sealed to minimise the risk of leakage current and features a non-flammable electrolyte, which significantly increases operational safety. The LS14250 3PF complies with the IEC 60086-4 safety standard and is UL certified, underlining its suitability for demanding applications where maximum reliability is required.Robust Li-SOCl2 technology for industryThe lithium thionyl chloride chemistry stands for superior energy density and a long service life. Compared to other battery technologies, it offers a stable voltage level until the end of the discharge cycle. The robust construction with stainless steel case and glass-metal seal reliably protects the cell from corrosion and environmental influences, thus ensuring the functionality of your application over the entire product life. Characteristics ModelSaft LS14250 3PF TechnologyLithium thionyl chloride (Li-SOCl₂) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)1200 Max. continuous discharge current35 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-60 ~ +85 Dimensions (Ø x L, mm)approx. 14.5 x 25.0 Weight (g)approx. 8.9 Connection3 radial pins (3PF) RechargeableNo FAQs about the Saft LS14250 3PF lithium round cellWhat does the designation 3PF mean and what is the purpose of the third pin?The designation 3PF means that the battery is equipped with three axial connection wires (pins). While two pins serve as positive and negative poles, the third pin provides mechanical coding. This prevents incorrect insertion or soldering of the battery on the PCB and protects the electronics from damage caused by reverse polarity.Is the Saft LS14250 3PF rechargeable?No, the LS14250 3PF is a lithium primary battery that is not rechargeable. Any attempt to recharge the battery poses a significant safety risk and can destroy the cell.In which devices is this special 3 pin version used?This version is mainly used in industrial and safety-related electronics, where incorrect installation of the battery must be avoided at all costs. Typical applications are long-life memory buffering (SRAM, RTC) in control units, medical devices, and complex measurement systems.How does the 3PF differ from the 2PF version?Both versions are based on the same battery cell and have identical electrical properties. The only difference is the number of connection wires. The 3PF version has an additional mechanical reverse polarity protection thanks to the third pin, which the 2PF version does not have.How should the LS14250 3PF be stored and disposed of properly?The battery should be stored in a dry and cool place to ensure minimal self-discharge. As a lithium battery, it is subject to special disposal regulations and must be taken to the relevant municipal collection points or a specialised dealer. Disposal with household waste is not permitted.
Saft Lithium round cell LS14250 LF-U with 3.6 V and 1.2 Ah
The Saft LS14250 LF-U is a high-performance lithium thionyl chloride battery (Li-SOCl2), configured with U-shaped solder terminals for flexible and robust mounting. This special version is based on the proven LS14250 cell and offers a nominal voltage of 3.6 V as well as a capacity of 1.2 Ah. Thanks to its extremely low self-discharge and high reliability, it is the ideal power source for durable industrial electronics where a secure and long-lasting connection is required.Highlights at a glanceFlexible mounting: U-shaped solder terminals (LF-U) for versatile installation positionsPowerful: 1.2 Ah capacity at 3.6 V for persistent power supplyExtremely long-lasting: Very low self-discharge of less than 1% per yearReliable: Constant and stable operating voltage throughout the entire service lifeRobust: Hermetically sealed stainless steel housing for highest operational safetyVersatile: Usable in a wide temperature range from -60 °C to +85 °CPowerful for versatile industrial applicationsThe Saft LS14250 LF-U was developed for use in professional devices where the battery is not soldered directly onto a board but requires a flexible connection. The U-shaped solder terminals enable a secure connection with cables or in special battery holders. Typical application areas include memory backup systems, alarm systems, medical devices, meters and industrial control units that require a reliable and long-lasting power supply.Efficiency and guaranteed safetyThe proven lithium thionyl chloride technology guarantees reliable energy output over many years. The cell is hermetically sealed to minimise the risk of leakage current, and it has a non-flammable electrolyte which significantly increases operational safety. The LS14250 LF-U conforms to the IEC 60086-4 safety standard and is UL certified. This underlines its suitability for demanding applications that require maximum reliability.Robust Li-SOCl2 technology for industrial useLithium thionyl chloride chemistry stands for superior energy density and exceptionally long service life. Compared to other battery technologies, it offers a stable voltage level until the end of the discharge cycle, even after long storage. The robust construction with stainless steel housing and glass-to-metal seal protects the cell reliably against corrosion and environmental influences, thus ensuring the functionality of your application throughout the entire product lifecycle. Features ModelSaft LS14250 LF-U TechnologyLithium Thionyl Chloride (Li-SOCl₂) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)1200 Max. continuous discharge current35 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-60 ~ +85 Dimensions (Ø x L, mm)approx. 14.5 x 25.0 Weight (g)approx. 8.9 ConnectionSolder tag (U-shape) RechargeableNo FAQs on the Saft LS14250 LF-U lithium cylindrical cellWhat does the designation LF-U mean?The designation LF-U describes the type of connection of the battery. "LF" stands for solder tag and the "U" specifies their shape as U-shaped solder tags. These allow cables to be soldered or for use in certain holders.Is the Saft LS14250 LF-U rechargeable?No, the LS14250 LF-U is a lithium primary battery and must under no circumstances be recharged. Attempting to recharge it is dangerous and can cause destruction of the cell, leakage, or even explosion.For which applications is this version with solder connections suitable?This version is ideal for applications where the battery is not plugged directly onto a circuit board. It is often used to replace older batteries with soldered cables or for devices requiring a flexible, wired connection to the power supply.What is the difference to the versions with pins (e.g. 2PF)?While versions with pins (PF) are designed for direct mounting in suitably prepared holes on a circuit board, solder connections (LF-U) provide more flexibility. Cables of various lengths can be soldered on, allowing the battery to be positioned freely inside the device housing.How should the LS14250 LF-U be correctly stored and disposed of?The battery should be stored in a dry and cool place to ensure minimal self-discharge. As a lithium battery, it is subject to special disposal regulations and must be taken to the relevant municipal collection points or specialist retailers. Disposal in household waste is not permitted.
Varta Lithium Battery CR1/2AA 3V 970mAh with L
The VARTA CR1/2AA with solder tabs (LF) is a high-performance, industrially assembled 3-volt lithium primary battery. It has been developed for professional applications that require an extremely durable and reliable power source with a connection type optimized for direct PCB mounting. Based on lithium manganese dioxide technology (Li-MnO2), it offers high energy density, extremely low self-discharge and is the ideal energy source for the original equipment (OEM) of long-life electronic devices.Highlights at a glanceIndustrial assembly: Equipped with robust solder tabs for easy and secure PCB mounting.Extreme longevity: Up to 10 years shelf life thanks to extremely low self-discharge.High energy density: Maximum energy in a compact design for long-lasting autonomy.Wide temperature range: Reliable performance under extreme conditions from -40 °C to +85 °C.Stable voltage: Constant 3-volt voltage over almost the entire service life of the battery.Reliable energy for long-term applicationsThe assembled VARTA CR1/2AA is the preferred energy source for "fit and forget" applications where the battery is permanently soldered to a PCB. Its main area of use is to supply memory modules (SRAM/CMOS backup) and real-time clocks (RTC) in industrial PCs and controllers (PLCs). In addition, it is ideal for use in the utility meter industry (smart metering), in safety sensors, in automotive applications and in medical technology.Superior lithium manganese dioxide technologyLithium manganese dioxide technology (Li-MnO2) is the key to the exceptional performance of this cell. It enables a very high nominal voltage of 3 volts and an extremely low self-discharge rate of less than 1% per year at room temperature. This guarantees maximum operational readiness even after many years of storage. The technology is also known for its high safety and reliability in industrial environments.Developed for industrial integrationAs an industrially pre-assembled cell, the CR1/2AA with solder tabs is optimised for efficient and reliable machine or manual placement on printed circuit boards. The robust, permanently welded solder tabs ensure a permanently secure and vibration-resistant solder connection. With this cell, VARTA offers developers and manufacturers a reliable and easily integrable platform for the development of long-life and low-maintenance products. Characteristics Model VARTA lithium battery CR1/2AA with solder tabs Battery type Lithium manganese dioxide (Li-MnO2) Rated voltage (V) 3.0 Capacity (mAh) 970 Diameter (mm) 14.75 Height (mm) 25.1 Weight (g) 11.5 Connection Solder tabs FAQs about the VARTA lithium battery CR1/2AA with solder tabsWhat does "LF" or "with solder tabs" mean?"LF" stands for "solder tab". This means that metal strips (tabs) are already factory-welded to the positive and negative terminals of the battery. These solder tabs make it much easier to solder the battery directly onto a PCB and provide a more reliable connection than manual wire terminals.What is the main advantage of this lithium battery?The key advantage is the extremely long service and shelf life of up to 10 years, combined with a very wide operating temperature range. The pre-mounted solder tabs also simplify the manufacturing process, as no separate welding of contacts is required.Is this battery rechargeable?No. This is a lithium primary battery. It must under no circumstances be recharged. Attempts to charge are extremely dangerous and may result in fire or explosion.For which soldering methods is this assembled cell suitable?This cell is intended for hand and wave soldering. Use in reflow soldering is not recommended as the high temperatures may damage the cell. Please refer to the manufacturer's processing instructions.How must this battery be disposed of?Batteries must not be disposed of with household waste. As an industrial battery, it is subject to the regulations of the Battery Act. Please take the empty battery to the appropriate industrial or municipal collection points to ensure proper and environmentally friendly recycling.
Saft Lithium round cell LS14250 3PFRP with 3.6 V and 1.2 Ah
The Saft LS14250 3PFRP is a highly specialised lithium thionyl chloride battery (Li-SOCl2) designed for reverse polarity safe and defined assembly in demanding electronic assemblies. It is based on the proven LS14250 cell and is fitted with three axial connection wires (pins) in a specific arrangement. The suffix RP (Reversed Position) denotes a pin configuration rotated by 180 degrees compared to the standard. With a nominal voltage of 3.6 V and a capacity of 1.2 Ah, it provides an extremely reliable long-term energy solution for industrial applications.Highlights at a GlanceSpecific mounting: 3 axial pins in reversed position (3PFRP) for defined mounting positionsReverse polarity safe: The 3 pin arrangement prevents incorrect solderingPowerful: 1.2 Ah capacity at 3.6 V for enduring energy supplyExtremely long-lasting: Very low self-discharge of less than 1% per yearReliable: Constant and stable operating voltage throughout the entire service lifeRobust: Hermetically sealed stainless steel housing for maximum safetyPowerful for specific industrial applicationsThe Saft LS14250 3PFRP was specially developed for use in professional electronics, where a durable and mechanically precisely defined energy source is essential. Thanks to the specific 3 pin configuration, it is ideal for PCB mounting in memory backup systems (memory back up), real time clocks (RTC), industrial controller units (PLC) and counters, whose layout requires this special pin configuration. Its high energy density and compact 1/2 AA form factor enable space-saving and process-safe integration.Efficiency and Guaranteed SafetyThe proven lithium thionyl chloride technology guarantees reliable power delivery over many years. The cell is hermetically sealed to minimise the risk of leakage current and features a non-flammable electrolyte, which significantly increases operational safety. The LS14250 3PFRP complies with the IEC 60086-4 safety standard and is UL certified, underlining its suitability for demanding applications where maximum reliability is essential.Robust Li-SOCl2 Technology for IndustryLithium thionyl chloride chemistry stands for superior energy density and long service life. Compared to other battery technologies, it offers a stable voltage level up to the end of the discharge cycle. The robust design with stainless steel housing and glass-metal seal reliably protects the cell from corrosion and environmental influences, thus safeguarding the functionality of your application throughout the entire product service life. Characteristics ModelSaft LS14250 3PFRP TechnologyLithium thionyl chloride (Li-SOCl₂) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)1200 Max. continuous discharge current35 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-60 ~ +85 Dimensions (Ø x L, mm)approx. 14.5 x 25.0 Weight (g)approx. 8.9 Connection3 radial pins (RP) RechargeableNo FAQs about the Saft LS14250 3PFRP lithium round cellWhat does the designation 3PFRP mean?The designation 3PFRP describes the assembly of the battery. "3PF" stands for three axial solder pins which ensure reverse polarity safety. The suffix "RP" stands for "Reversed Position" and means that the pins are arranged 180 degrees rotated compared to the standard 3PF version. This variant is required for specific PCB layouts.Is the Saft LS14250 3PFRP rechargeable?No, the LS14250 3PFRP is a lithium primary battery and is not rechargeable. Any attempt to charge the battery poses a significant safety risk and can lead to the destruction of the cell.Can I replace a 3PFRP version with a normal 3PF version?No, a direct replacement is generally not possible. The reversed pin arrangement of the 3PFRP version is mechanically coded and only fits on PCBs that are specifically designed for this configuration. Please check your application’s requirements carefully.For which applications is this special 3PFRP version required?This version is used in industrial electronics where the PCB layout requires the battery to be mounted in a rotated position to, for example, save space or optimise track routing. Typical areas of application include durable memory buffers in controllers, counters, and medical devices.How must the LS14250 3PFRP be appropriately stored and disposed of?The battery should be stored in a dry and cool place to ensure minimal self-discharge. As a lithium battery, it is subject to specific disposal regulations and must be handed in at the relevant municipal collection points or at specialist retailers. Disposal via household waste is not permitted.
Tadiran SL-350PR Lithium battery 1/2 AA with 3.6 V and 1.2 Ah, with radial pins
The Tadiran SL-350PR from the iXtra series is a primary lithium thionyl chloride battery in the extremely compact 1/2 AA size. It was specially developed for miniaturised applications that require long life in combination with moderate current capability. This version is pre-assembled with radial pins for a specific and secure mounting on PCBs. With 3.6 V nominal voltage and 1.2 Ah capacity, it is the ideal energy solution for professional, space-critical electronics.Highlights at a glanceFor PCB mounting: Pre-assembled with radial pins for direct installation.Compact and powerful: Optimised for moderate loads in the miniaturised 1/2 AA size.High capacity: 1.2 Ah for long runtimes in small devices.High rated voltage: Stable voltage of 3.6 V throughout almost the entire service life.Wide temperature range: Reliable operation from -55 °C to +85 °C.Powerful in a wide range of applicationsThe Tadiran SL-350PR was specifically developed for applications where both miniaturisation and improved performance are essential. The radial pins enable a specific and space-saving arrangement on the PCB. Its primary areas of application include compact wireless sensors, miniaturised GPS trackers, medical monitoring devices and other professional electronics that require regular transmission pulses in the smallest spaces.Designed for maximum safety and efficiencyThe safety and durability of the SL-350PR are based on the proven Tadiran design. The cell features a hermetic glass-to-metal seal that reliably prevents electrolyte leakage. The inorganic electrolyte used is non-flammable and delivers a high level of intrinsic safety. Each cell is designed to consistently and safely deliver its energy over a very long period, which minimises maintenance costs and lowers the overall operating costs of your application.iXtra series: The technology for higher performanceThe iXtra series from Tadiran is designed to provide improved voltage stability under load. Compared to the standard series (SL-700), which is optimised for minimal continuous currents, the SL-300 series performs better under medium load demands and pulse currents. The passivation effect is thus overcome more quickly, resulting in a more stable energy supply for applications that regularly "wake up" to perform tasks. Characteristics ModelTadiran SL-350/PR TechnologyLithium thionyl chloride (Li-SOCl₂) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)1200 Max. continuous discharge current60 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-55 ~ +85 Dimensions (Ø x L, mm)approx. 14.7 x 25.2 Weight (g)approx. 9 ConnectionRadial pins (PR) RechargeableNo FAQs about this Tadiran batteryWhat does connection with "radial pins" mean?In contrast to axial connections, which emerge centrally from the poles, radial pins are arranged so that they exit from one end face of the battery. This configuration is optimised for specific layouts on printed circuit boards (PCBs) and enables particularly stable and defined mounting of the cell.What is the difference between the SL-300 (iXtra) and the SL-700 series?The SL-300 (iXtra) series, which this cell belongs to, is optimised for applications with moderate power requirements (e.g. wireless sensors). It offers more stable voltage under load. The SL-700 series, on the other hand, is designed for long-term use with minimal continuous current, such as for pure memory backup applications.For which applications is this battery type suitable?This battery type is ideal for miniaturised electronics where the battery is permanently soldered in and a long service life with regular power demand is essential. Example applications include compact wireless sensors, small medical devices and GPS trackers with specific PCB layouts.Is this battery rechargeable?No, this is a primary lithium battery and must not be recharged under any circumstances. Attempting to charge the cell is dangerous and can result in overheating, leakage, or rupture of the cell.What does the passivation effect mean for this battery?After prolonged storage, a protective layer forms on the lithium surface that minimises self-discharge. The iXtra series is designed such that this layer is broken down more quickly under load and with less voltage drop than the SL-700 series, which is advantageous for applications with regular current pulses.
Tadiran SL-350PT Lithium battery 1/2 AA with 3.6 V and 1.2 Ah, with pins +1/-2
The Tadiran SL-350PT is a specialised primary battery based on lithium thionyl chloride ($Li-SOCl_{2}$), which is known for its extreme longevity and reliability. With its compact 1/2 AA design and a nominal voltage of 3.6 V it is the standard solution for industrial applications that require a constant power supply over many years with minimal self-discharge.This specific version has 3 PCB contacts (pins) in the configuration +1 / -2. This means that it has a positive pin on one side and two negative pins on the other side. This arrangement ensures reverse polarity protection and mechanically extremely stable mounting directly on the circuit board (PCB).Highlights at a glanceEnormous energy density: Despite its small size, offers a capacity of 1.2 Ah, ideal for long-life electronic components.Extreme shelf life: Thanks to minimal self-discharge (less than 1% per year at room temperature), a service life of up to 10-20 years possible.Wide temperature range: Works reliably under extreme conditions from -55°C to +85°C, which makes them ideal for outdoor applications.Stable discharge voltage: The voltage remains almost constant at a high level over almost the entire discharge time.Safe PCB mounting: The 3-pin configuration (+1/-2) enables vibration-proof soldering on boards and prevents assembly errors.Hermetically sealed: The housing is laser-sealed to prevent leakage and to protect the sensitive chemistry from environmental influences.Areas of applicationIndustrial controls (PLC)Used as a backup battery for data backup (RAM/RTC) in control systems from Siemens, ABB or Fanuc.Consumption meter (Metering)Used in smart gas, water, or electricity meters that must operate for more than a decade without battery replacement.Safety technologyPower supply for sensors, alarm systems, and surveillance devices in remote or difficult-to-access areas.Assembly & safety instructionsSoldering processWhen soldering to the PCB, the heat exposure should be kept as short as possible (max. 5 seconds at 260°C) to avoid damaging the internal seals of the battery.No rechargeThis is a primary battery. Attempting to charge it may result in explosions, fires, or the release of toxic gases.StorageStore the batteries in a cool and dry place. Avoid contact between the pins themselves or with conductive surfaces to prevent short circuits. Features ModelTadiran SL-350PT (1/2 AA) Chemical compositionLithium-thionyl chloride (**Li-SOCl2**) Rated voltage**3.6 V** Nominal capacity**1.2 Ah** (1200 mAh) Connection type**Solder tags (PT)** for PCB mounting Operating temperature**-55°C to +85°C** DimensionsØ 14.7 mm x 25.2 mm (1/2 AA) Max. continuous discharge current6 mA Special featureNot rechargeable (primary cell) FAQs about the Tadiran SL-350PTWhy does the battery have two negative pins?For mechanical stability and reverse polarity protection. The two negative pins, together with the offset positive pin, form a triangular pattern on the PCB. This ensures that the battery can only be inserted in one direction, and it remains firmly in place even in case of vibrations.Can I replace the SL-350PT with a standard 1/2 AA battery?Only if the pin configuration is identical. There are 1/2 AA batteries with axial wires, simple solder tags or flat terminals. The replacement must have the grid dimensions and the pin layout of the SL-350PT (+1/-2) for fitting on the PCB.What does the "passivation effect" mean?A protective mechanism in lithium batteries. During long-term storage, a thin protective layer forms on the anode. This prevents self-discharge. When first used, the voltage may briefly drop slightly until the layer is removed by the flow of current.
Tadiran SL-760PR Lithium battery AA with 3.6 V and 2.2 Ah, with radial pins
The Tadiran SL-760PR is a primary high-performance lithium thionyl chloride battery in the widely used size AA (Mignon). As part of the proven SL-700 series, it is optimised for maximum reliability and an extremely long service life with minimum self-discharge. This version is pre-configured with radial pins (+/- 1 pin) for the direct and secure mounting on PCBs. With a nominal voltage of 3.6 V and a high capacity of 2.2 Ah, it is the ideal energy solution for professional "fit and forget" applications.Highlights at a glanceMaximum longevity: Extremely low self-discharge of less than 1% per year.For PCB mounting: Pre-configured with radial pins (+/- 1 pin) for direct installation.High capacity: 2.2 Ah in standardised AA (Mignon) format.High rated voltage: Stable voltage of 3.6 V throughout almost the entire service life.Wide temperature range: Reliable operation from -55°C to +85°C.Powerful in a wide range of applicationsThe Tadiran SL-760PR was specifically developed for long-term applications with low continuous current, in which the battery is permanently integrated into the electronics. The radial pins enable a specific and space-saving arrangement on the PCB. Its primary areas of application include memory backups (RTC, CMOS) in industrial control systems (PLC), metering technology (metering for water, gas, electricity) as well as long-life security technology and alarm systems in the common AA format.Designed for maximum safety and efficiencyThe safety and longevity of the SL-760PR are based on the proven Tadiran design. The cell has a hermetic glass-to-metal seal that reliably prevents the electrolyte from leaking. The inorganic electrolyte used is non-flammable and ensures a high degree of intrinsic safety. Each cell is designed to deliver its energy constantly and safely over a very long period of time, reducing maintenance costs and the total operating costs of your application.Superior lithium thionyl chloride technologyThe lithium thionyl chloride technology (Li-SOCl₂) of the SL-700 series is the gold standard for long-term applications with low current requirements. A characteristic feature is the passivation effect: a thin protective layer forms on the lithium anode, which reduces the self-discharge to an absolute minimum, enabling extremely long storage and operational capability. This ensures that energy is reliably available even after many years. Features ModelTadiran SL-760/PR TechnologyLithium thionyl chloride (Li-SOCl₂) SizeAA (Mignon) Rated voltage (V)3.6 Capacity (mAh)2200 Max. continuous discharge current100 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-55 ~ +85 Dimensions (Ø x L, mm)approx. 14.7 x 50.5 Weight (g)approx. 18 ConnectionRadial pins (PR) RechargeableNo FAQs about this Tadiran batteryWhat does the connection with "radial pins" mean?In contrast to axial connections, which exit from the centre of the terminals, radial pins are arranged so that they exit from one face of the battery. This configuration is optimised for specific layouts on printed circuit boards (PCBs) and enables particularly stable and defined mounting of the cell.What is the advantage of the SL-700 series over other series?The SL-700 series is optimised for the absolute lowest self-discharge. It is the best choice for applications that require very little power over many years, such as memory backup in computers. In contrast, other series (such as the SL-300 iXtra) are designed for applications with higher pulse current demand.For which devices is this battery type suitable?This battery type is ideal for professional electronics in which the battery is permanently soldered and an extremely long service life is decisive. Typical applications are meters, industrial computers, alarm systems and long-life sensors with specific PCB layouts.Is this battery rechargeable?No, this is a primary lithium battery and must not be recharged under any circumstances. Attempting to charge the cell is dangerous and can lead to overheating, leakage or rupture of the cell.What does the passivation effect mean for this battery?After longer storage, a protective layer forms on the lithium surface. This layer is the reason for the extremely low self-discharge. On first use, it can lead to a short voltage delay. This should be considered in circuit design for applications that require current immediately after activation.
Tadiran SL-750PT Lithium battery 1/2 AA with 3.6 V and 1.0 Ah, with pins +1/-2
The Tadiran SL-750PT is a primary high-performance lithium thionyl chloride battery in the extremely compact size 1/2 AA. As part of the proven SL-700 series, it is optimised for maximum reliability and an extremely long service life with minimal self-discharge. This version is preconfigured with axial pins for flexible and secure solder assembly, making it ideal for miniaturised "fit and forget" applications.Highlights at a glanceMaximum longevity: Extremely low self-discharge of less than 1% per year.Ready to install: With robust, axial pins for direct solder assembly.Extremely compact design: 1/2 AA size for maximum miniaturisation of your application.High rated voltage: Stable voltage of 3.6 V during nearly the entire service life.Wide temperature range: Reliable operation from -55°C to +85°C.Powerful in a wide range of applicationsThe Tadiran SL-750PT was specifically developed for long-term applications with low continuous current, where the battery is firmly integrated into the electronics and the installation space is limited. The axial pins enable flexible integration into the circuit. Its primary fields of application include memory backups (RTC, CMOS) in compact industrial controls, miniaturised metering technology, and durable wireless security sensors.Designed for maximum safety and efficiencyThe safety and longevity of the SL-750PT are based on the proven Tadiran design. The cell features a hermetic glass-to-metal seal that reliably prevents leakage of the electrolyte. The inorganic electrolyte used is non-flammable and ensures a high level of intrinsic safety. Each cell is designed to deliver its energy consistently and safely over a very long period, which minimises maintenance costs and reduces the total operating costs of your application.Superior lithium thionyl chloride technologyThe lithium thionyl chloride technology (Li-SOCl₂) of the SL-700 series is the gold standard for long-term applications with low current requirements. A characteristic feature is the passivation effect: a thin protective layer forms on the lithium anode, which reduces self-discharge to an absolute minimum and thus enables extremely long shelf and operating life. This ensures that the energy is reliably available even after many years. Features ModelTadiran SL-750/PT TechnologyLithium thionyl chloride (Li-SOCl₂) Size1/2 AA Rated voltage (V)3.6 Capacity (mAh)1000 Max. continuous discharge current30 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-55 ~ +85 Dimensions (Ø x L, mm)approx. 14.7 x 25.2 Weight (g)approx. 9 ConnectionAxial pins (PT) RechargeableNo FAQs about this Tadiran batteryWhat does the connection with "axial pins" mean?This model is equipped with connection wires (pins) that emerge from the centre of the positive and negative pole of the cell. This configuration is intended for through-hole mounting on printed circuit boards (PCBs) and allows a very robust and permanent solder connection.What is the advantage of the SL-700 series over other series?The SL-700 series is optimised for the absolutely lowest self-discharge. It is the best choice for applications that require very little current over many years, such as memory retention (memory backup). In contrast, other series (such as the SL-300 iXtra) are designed for applications with higher pulse current requirements.For which devices is this battery type suitable?This battery type is ideal for miniaturised professional electronics, where the battery is permanently soldered and an extremely long service life is crucial. Typical applications are compact counters, miniature industrial controllers, and long-life security sensors.Is this battery rechargeable?No, this is a primary lithium battery and must not be recharged under any circumstances. Attempting to charge the cell is dangerous and may result in overheating, leakage or bursting of the cell.What does the passivation effect mean for this battery?After prolonged storage, a protective layer forms on the lithium surface. This layer is the reason for the extremely low self-discharge. During the first load, it can cause a brief voltage delay. This should be considered in the circuit design for applications that require current immediately after activation.