Saft Lithium round cell LS14250 LF-U with 3.6 V and 1.2 Ah

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.

The Tadiran SL-360S from the iXtra Series is a primary lithium thionyl chloride battery in the size AA (Mignon). It has been specially developed for applications that require a long service life in combination with moderate current capacity. With a high nominal voltage of 3.6 V and a very high capacity of 2.4 Ah, it is the ideal energy solution for professional electronics that regularly require moderate current pulses. This model is the standard version for use in battery holders.Highlights at a glanceOptimised for moderate loads: High capacity and stable voltage even with moderate current requirements.Very high capacity: 2.4 Ah for a maximum extended and self-sufficient operating time.High rated voltage: Stable voltage of 3.6 V for almost the entire lifetime.Maximum reliability: Proven long-term stability and low self-discharge.Wide temperature range: Reliable operation from -55 °C to +85 °C.Powerful in a wide range of applicationsThe Tadiran SL-360S was specifically developed for applications where longevity and improved performance output are crucial. Its primary uses include wireless alarm and security systems, GPS tracking modules, professional radios, data loggers, as well as industrial counters and measuring instruments (metering) that regularly transmit data. It is the ideal choice for all devices that operate independently for years and periodically require power for transmission or measurement operations.Designed for maximum safety and efficiencyThe safety and longevity of the SL-360S is based on 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 level of intrinsic safety. Each cell is designed to supply its energy consistently and safely over a very long period, minimising maintenance costs and reducing the total 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 offers better performance with moderate load requirements and pulse currents. The passivation effect is thus overcome more quickly, resulting in a more stable power supply for applications that regularly "wake up" to perform tasks. Characteristics  ModelTadiran SL-360/S TechnologyLithium thionyl chloride (Li-SOCl₂) SizeAA (Mignon) Rated voltage (V)3.6 Capacity (mAh)2400 Max. continuous discharge current130 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 ConnectionStandard (industrial head) RechargeableNo  FAQs about this Tadiran batteryWhat 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 current requirements (e.g. wireless sensors). It provides more stable voltage under load. The SL-700 series, on the other hand, is designed for absolute long-term use with minimal continuous current, such as in pure memory back-up applications.For which applications is this battery type suitable?This battery type is ideal for professional electronics that require long service life but regularly need power for functions such as sending data. Examples include wireless alarm systems, GPS trackers, data loggers and industrial wireless sensors.Does this model have solder terminals or wires?No, the model SL-360S is the standard version with normal battery contacts and is intended for use in a suitable AA battery holder. For direct installation, Tadiran also offers versions of this cell type with various solder terminals.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 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 which minimises self-discharge. The iXtra Series is designed so that this layer breaks down more quickly and with less voltage drop under load than with the SL-700 Series, which is advantageous for applications with regular current pulses.

This high-quality Beltrona replacement battery has been specially developed for use in single-battery emergency lights of the Mexcel M72 series. The battery pack consists of four robust NiMH cells in AAA size, which are assembled into a compact cube of 4. With a nominal voltage of 4.8 V and a capacity of 800 mAh, this battery ensures the standard-compliant emergency lighting duration of your safety lighting and offers maximum reliability and longevity.Highlights at a glancePrecisely fitting replacement: Specially designed for the Mexcel emergency light series M72 and compatible models.Reliable NiMH technology: Offers high capacity and cycle stability for demanding emergency lighting operation.Compact cube design: The 2x2 arrangement of the AAA cells enables a space-saving installation in the luminaire.Pre-assembled ready for connection: Equipped with a suitable connection cable and JST plug for quick and error-free replacement.High quality: Use of high-quality industrial cells for a long service life and maximum operational safety.Reliable power for your safety lightingA working battery is the heart of every single-battery emergency light. This Beltrona replacement battery ensures that your safety and escape sign luminaires reliably provide the prescribed energy for the emergency lighting period (e.g. 3 hours) in the event of a power failure. It is the ideal choice for periodic replacement in office buildings, retail outlets, schools and other public institutions to maintain the operational readiness of the emergency lighting system.Robust and proven nickel-metal hydride technologyNickel-metal hydride technology (NiMH) is the modern standard for single-battery emergency lights. Compared to the outdated NiCd technology, it is more environmentally friendly as it does not contain heavy metals such as cadmium, and generally has a higher energy density. The cells used in this pack are optimised for the characteristic continuous trickle charge in emergency lighting systems and offer a long service life.Developed for easy and safe replacementThis replacement battery is designed as a plug-and-play solution for professional installers. The assembly as a compact cube, the precisely fitting cable and the standardised JST plug enable a quick and uncomplicated replacement of the old battery. This minimises maintenance times and ensures that the emergency light is quickly fully operational again. Features  ModelBeltrona replacement battery for Mexcel M72 ApplicationEmergency light battery TechnologyNickel-metal hydride (NiMH) Nominal voltage (V)4.8 Capacity (mAh)800 Cell arrangementBar (4 cells in series) Dimensions (L x W x H in mm)approx. 100 x 29 x 15 ConnectionCable with Molex plug Weight (g)approx. 110  FAQs about the replacement battery for emergency lightsHow do I recognise when the battery in an emergency light needs replacing?Modern emergency lights with autotest function usually indicate a defective or depleted battery by a status LED (e.g. via red flashing). At the latest, if the light no longer passes the annual endurance test for the full emergency lighting period, the battery must be replaced immediately. The typical lifespan of a NiMH battery in this application is approximately 4 years.Why is it important to use the exactly matching plug?The JST plug is a widely used standard in electronics. Using the appropriate pre-assembled plug ensures a polarity-safe and electrically flawless connection to the luminaire electronics. DIY solutions using screw terminals or adhesive tape are not permitted in safety-relevant systems.Can I replace this battery with one with a higher capacity (mAh)?As a rule, this is possible as long as the voltage (4.8V), technology (NiMH) and design are identical. A higher capacity will result in a longer emergency lighting period. However, you must ensure that the battery physically fits into the luminaire housing.How should this battery be disposed of?Batteries must not be disposed of with household waste. As a used device battery, you can return it free of charge at collection points in retail or at municipal recycling centres (e.g. via the GRS collection boxes) to ensure professional and environmentally friendly recycling.