Vision lead-acid battery 6FM50DX with 12V and 50Ah

The Vision CP1250HF2 is a high-quality, valve-regulated lead-acid battery (VRLA) with 12 Volt nominal voltage and 5 Ah capacity. This HF Series battery is a high-current type specifically designed for demanding standby operation. Equipped with maintenance-free AGM technology, this battery provides an extremely reliable power supply for critical applications that require high performance in a short time, such as in uninterruptible power supplies (UPS).Highlights at a glanceHigh current capability: Optimised for high discharge currents, ideal for powerful UPS systems and other critical loads.Long service life: Designed for a service life of up to 5 years in standby mode (float) at 20 °C.Reliable capacity: 5 Ah at 12 V for secure power supply with a small footprint.Maintenance-free: Fully sealed AGM technology with efficient gas recombination makes maintenance unnecessary.Flexible mounting: Operation is possible in all positions, except permanent use upside down.Tested quality: Manufactured to the highest quality standards, ideal for use in safety-relevant devices.Powerful performance for safety-critical applicationsThe Vision CP1250HF2 delivers a nominal capacity of 5 Ah in a 20-hour discharge. Its particular strength lies in its ability to deliver very high currents for short periods of time. This makes it destined for use in uninterruptible power supplies (UPS) that have to supply high loads when starting up. Its design for standby parallel operation ensures that it provides full power immediately in the event of a power failure.Robust technology for demanding environmentsThanks to the VRLA technology (Valve Regulated Lead Acid) with an electrolyte bound in glass fibre fleece (AGM system), the CP1250HF2 is completely maintenance-free and leak-proof. The battery features self-regulating safety valves that ensure safe pressure equalisation in the event of overcharging. The low self-discharge of less than 3% per month at 20°C enables long-term storage. The robust housing made of impact-resistant ABS plastic is available on request also in a flame-retardant version according to UL94:V0.Features ModelVision CP1250HF2 Battery typeVRLA AGM (high current) Nominal voltage (V)12 Capacity (Ah)5 (at 20h rate) Maximum discharge current75A (for 5 seconds) Charging voltage (float charge)13.5V - 13.8V Charging voltage (cyclic operation)14.4V - 15.0V Operating temperature (°C)Charge: 0 ~ 40 / Discharge: -20 ~ 50 Storage temperature (°C)-20 ~ 40 Service lifeup to 5 years (EUROBAT: Standard Commercial) Dimensions (L/W/H, mm)90 x 70 x 107 Weight (kg)approx. 1.75 ConnectionFaston 250 (6.35 mm) CertificationsISO9001, ISO14001, CE, UL  FAQs about the Vision CP1250HF2 lead-acid batteryFor which applications is the CP1250HF2 suitable?The battery is ideal for demanding standby applications with high power requirements:Uninterruptible power supplies (UPS)Data centres and telecommunication systemsSafety lighting and emergency lighting systemsFire alarm systems (FAS) and intruder alarm systems (IAS)Medical and clinical devicesWhat does the designation "HF" and "high current capability" mean?The designation "HF" for Vision batteries stands for "High Rate" or high current. These batteries are constructed with thinner lead plates and a larger active surface, resulting in reduced internal resistance. This allows them to deliver significantly higher currents for short periods than standard batteries of the same capacity, which is crucial for starting motors or operating UPS systems.What is the difference compared to a CP1250A standard battery?Although both have the same capacity and size, the CP1250HF2 is specially optimised for high power delivery. The standard battery CP1250A is an all-purpose type. The HF type is the first choice when maximum power output is required in the first few minutes of a power failure, as is the case in UPS systems.What is the correct charging voltage for this battery?For maximum service life in standby operation, the float charge voltage at 20 °C should be between 13.5 V and 13.8 V (2.25 V to 2.30 V per cell). Temperature compensation is recommended for optimal battery maintenance.Is the battery maintenance-free?Yes, thanks to sealed AGM technology, the battery is completely maintenance-free. There is no need to top up with water, and it can be safely operated in devices and indoors.Can I use this battery for an electric scooter?Although the battery would technically work, it is not ideal for this purpose. It is optimised for standby operation. For electric scooters that require daily charge and discharge cycles, we recommend cycle-resistant batteries (recognisable by "DX" on Vision), as these achieve a significantly longer service life in cyclic operation.

The Vision CP1229 is a high-quality, valve-regulated lead-acid battery (VRLA) with a nominal voltage of 12 volts and a capacity of 2.9 Ah. This compact and reliable all-purpose battery is designed for long-term service life in standby operation as well as for light cyclic requirements. Equipped with maintenance-free AGM technology, this battery offers safe and reliable power supply for a wide variety of applications, especially in safety and medical technology as well as in emergency lighting systems.Highlights at a glanceCompact energy: 2.9 Ah capacity at 12 V for reliable power supply with low space requirements.Long service life: Designed for a service life of up to 5 years in standby use (float) at 20 °C.Maintenance-free: Fully sealed AGM technology with efficient gas recombination makes maintenance unnecessary.Reliable performance: Provides a stable voltage level and low self-discharge.Flexible installation: Operation is possible in all positions except for permanent overhead use.Tested quality: Manufactured to the highest quality standards, ideal for use in safety-relevant devicesPowerful performance for versatile applicationsThe Vision CP1229 delivers a nominal capacity of 2.9 Ah with a 20-hour discharge. It is optimised as a general purpose battery for standby parallel operation, but is also suitable for applications with occasional charge and discharge cycles. Its field of application ranges from alarm systems and UPS systems to mobile medical devices where a constant and fail-safe power supply is essential.Robust technology for demanding environmentsThanks to the VRLA technology (Valve Regulated Lead Acid) with AGM system (Absorbent Glass Mat), in which the electrolyte is completely bound in a glass fibre mat, the CP1229 is absolutely maintenance-free and leak-proof. This ensures safe operation even in sensitive electronic environments. The low self-discharge rate of under 3% per month allows for long storage periods with high readiness. The sturdy ABS plastic housing offers excellent protection against shocks and vibrations.Properties  ModelVision CP1229 Battery typeVRLA AGM (standby / general purpose) Nominal voltage (V)12 Capacity (Ah)2.9 (at 20h rate) Maximum discharge current43.5A (for 5 seconds) Charging voltage (trickle charge)13.5V - 13.8V Charging voltage (cycle operation)14.4V - 15.0V Operating temperature (°C)Charge: 0 ~ 40 / Discharge: -20 ~ 50 Storage temperature (°C)-20 ~ 40 Service lifeup to 5 years (EUROBAT: Standard Commercial) Dimensions (L/W/H, mm)79 x 56 x 105 Weight (kg)approx. 1.2 ConnectionFaston 187 (4.8 mm) CertificationsISO9001, ISO14001, CE, UL  FAQs about the Vision CP1229 lead-acid batteryFor which applications is the CP1229 suitable?The battery is ideal for a wide range of standby and light cyclical applications:Security and alarm technologyFire alarm systems (BMA)Smaller uninterruptible power supplies (UPS)Safety lighting and emergency lighting systemsMedical devices (e.g. monitors, pumps)Model making and hobby applicationsIs the battery maintenance-free?Yes, thanks to the sealed AGM technology, the battery is completely maintenance-free. It does not require topping up with distilled water and is protected against leakage.What is the service life of the CP1229?The service life in standby operation (for example in an alarm system) is up to 5 years at an ambient temperature of 20°C. This corresponds to the EUROBAT category "Standard Commercial".Can this battery replace an old battery in my alarm system?Yes, the Vision CP1229 is a very common replacement battery for many alarm systems and emergency lighting systems. Please compare the voltage (12V), capacity (2.9Ah), dimensions and connector type (Faston 4.8 mm) with your old battery before purchasing to ensure compatibility.What are the charging parameters for this battery?Float charge: The recommended voltage at 20 °C is between 13.5 V and 13.8 V.Cycling charge: For occasional cyclic charging, a voltage between 14.4 V and 15.0 V is recommended.Maximum charging current: The charging current should not exceed 0.87 A in order to maximise battery life.What does the connector type Faston 187 mean?Faston 187 refers to the type of connector. These are flat plug connectors with a width of 4.8 mm (0.187 inch). Cables are simply plugged onto these contacts, which enables quick and tool-free installation. 

The Vision CP12120D is a high-quality, cycle-resistant and valve-regulated lead-acid battery (VRLA) with a nominal voltage of 12 volts and a capacity of 12 Ah. This battery has been specially developed for demanding cyclic applications and combines a robust design with reliable and maintenance-free AGM technology. It is the ideal energy source for applications that require regular and deep discharge, such as in rehabilitation technology, e-scooters or mobile leisure activities.Highlights at a glanceHigh cycle stability: Designed for a long service life with up to 1600 cycles at 30% depth of discharge.Compact energy: Provides 12 Ah capacity at 12 V in a handy and widely used case format.Maintenance-free AGM technology: The advanced AGM (Absorbent Glass Mat) technology ensures leak-proof and maintenance-free operation.High current carrying capacity: Suitable for consumers with short-term high starting current.Flexible mounting: Operation is possible in all positions, with the exception of permanent overhead use.Low self-discharge: With only about 3% self-discharge per month, the battery is ready for use even after extended periods of non-use.High performance for cyclic applicationsThe CP12120D reliably delivers 12 Ah with a 20-hour discharge (C20). Its strength lies in its high cycle resistance, making it suitable for repeated use. It was designed to ensure stable performance and fast rechargeability even after deep discharges. This makes it the perfect choice for electric vehicles, medical equipment and other mobile applications where reliability is paramount.Robust technology for demanding environmentsThanks to VRLA technology (Valve Regulated Lead Acid) combined with the AGM system, where the electrolyte is safely held in a glass fibre mat, the CP12120D is fully sealed and maintenance-free. This not only prevents acid from leaking, but also ensures high vibration resistance. The low internal resistance of about 18 mΩ enables efficient energy discharge. The case made of robust ABS plastic reliably protects the internal components from mechanical stresses during daily use.Features  ModelVision CP12120D Cyclic Battery typeVRLA AGM (Cycle-resistant) Nominal voltage (V)12 Capacity (Ah)12 (at 20h rate) Maximum discharge current180A (for 5 seconds) Charging voltage (float charge)13.6V - 13.8V Charging voltage (cyclic operation)14.5V - 14.9V Operating temperature (°C)Charge: 0 ~ 40 / Discharge: -20 ~ 50 Storage temperature (°C)-20 ~ 40 Service lifeapprox. 1600 cycles at 30% depth of discharge Dimensions (L/W/H, mm)151 x 98 x 98 Weight (kg)approx. 3.6 ConnectionFaston 6.3 mm CertificationsISO9001, ISO14001, CE, UL  FAQs about the Vision CP12120D lead-acid batteryFor which applications is the CP12120D suitable?The battery is ideal for a variety of cyclic applications:Electric wheelchairs, scooters and other rehab technologyToys and children's electric vehiclesMobile lighting and sound systemsEcho sounders and power supply for fishing boatsCamping and leisure activities Is the battery maintenance-free?Yes, thanks to the sealed AGM technology, the battery is completely maintenance-free. No topping up with distilled water is required and it is protected against leaks in any position.What is the service life of the CP12120D?Service life in cyclic operation is very high and depends on the depth of discharge. With regular discharging to 30%, for example, the battery can achieve up to 1600 cycles.Can the battery be flexibly installed?Yes, the battery can be operated in all positions, with the exception of permanent overhead installation. This enables flexible installation in various devices.What are the charging parameters for this battery?Cyclic charging voltage (20°C): about 14.5 V to 14.9 V.Float charge voltage (20°C): about 13.6 V to 13.8 V.Maximum charging current: The recommended maximum charging current is 3.6 A. Exceeding this may reduce the service life.Can I use this battery as a replacement for a standard lead-acid battery?Yes, in many cases this AGM battery can replace a conventional lead-acid or gel battery with the same specifications (voltage, capacity and dimensions) and often offers advantages such as higher cycle stability and absolute maintenance freedom. 

The Vision 6FM75TDX is a high-performance, cycle-proof and valve-regulated lead-acid battery (VRLA) with 12 Volt nominal voltage and 75 Ah capacity. Designed for demanding cyclic applications, this battery combines maintenance-free AGM technology with a robust design. It offers a reliable and long-lasting energy solution for applications where repeated charging and discharging is a daily occurrence, such as in solar technology, mobile applications or rehabilitation technology.Highlights at a glanceHigh cycle stability: Developed for demanding cyclic use with a long service life.Strong capacity: 75 Ah at 12 V for long-lasting and reliable power supply.Maintenance-free AGM technology: The advanced AGM (Absorbent Glass Mat) technology ensures leak-proof and maintenance-free operation.Low self-discharge: With only about 3% self-discharge per month, the battery is ready for use even after longer periods of disuse.Flexible installation: Operation is possible in all positions, with the exception of continuous upside-down use.Robust construction: The durable ABS plastic housing reliably protects the battery against mechanical impact.Reliable energy for demanding cyclesThe Vision 6FM75TDX has been specially optimised for cyclic operation. It delivers a nominal capacity of 75 Ah on a 20-hour discharge (C20). Its particular strength lies in its ability to be repeatedly deeply discharged and recharged without significant loss of capacity. This makes it the ideal choice for solar installations, electric vehicles and other mobile power supplies that require constant and reliable performance.Advanced technology for maximum longevityThanks to the VRLA technology (Valve Regulated Lead Acid) in combination with the AGM system, where the electrolyte is contained in a glass fibre mat, the 6FM75TDX is fully sealed and maintenance-free. This not only prevents leaks, but also enables efficient gas recombination within the cell. The battery features low internal resistance, allowing high current draw. The low self-discharge rate ensures that the stored energy is preserved for long periods, which is particularly advantageous for seasonally used equipment.Features ModelVision 6FM75TDX Cyclic Battery typeVRLA AGM Nominal voltage (V)12 Capacity (Ah)75 (at 20h rate) Maximum discharge current750A (for 5 seconds) Charge voltage (float)13.6V - 13.8V Charge voltage (cycle operation)14.4V - 15.0V Operating temperature (°C)Charge: 0 ~ 40 / Discharge: -20 ~ 50 Storage temperature (°C)-20 ~ 40 Service lifeapprox. 600 cycles at 80% depth of discharge Dimensions (L/W/H, mm)260 x 168 x 214 Weight (kg)approx. 23.5 ConnectionM6 internal thread CertificationsISO9001, ISO14001, CE, UL  FAQs about the Vision 6FM75TDX lead-acid batteryFor which applications is the Vision 6FM75TDX suitable?This battery is specially designed for cyclic applications and is excellently suited for:Solar and photovoltaic off-grid systemsMotorhomes, caravans and boatsElectric wheelchairs and mobility scootersCleaning machines and automated guided vehicles (AGVs)Uninterruptible power supplies (UPS) with high cycle requirementsWhat does the term "cycle-proof" mean?Cycle-proof means that the battery is designed to be frequently and deeply discharged and then fully recharged. Unlike a conventional starter battery, which is designed for short, high current surges, a cycle-proof battery retains its capacity over many of these charge and discharge cycles.Is the battery completely maintenance-free?Yes, thanks to the sealed AGM technology, the battery is completely maintenance-free. No topping up with distilled water is required and it is protected against leakage.How should the battery be charged to maximise its service life?For maximum service life, we recommend using a good quality charger with an IUoU charging profile suitable for AGM batteries. The charging voltage should be between 14.4 V and 15.0 V in cyclic operation at 20 °C. The maximum charging current should not exceed 22.5 A.Can I connect several of these batteries together?Yes, you can connect several Vision 6FM75TDX batteries in series to increase the voltage (e.g. two for a 24 V system), or in parallel to increase the capacity. Please ensure that you only connect batteries of the same type, age and state of charge.What storage conditions and temperature ranges apply?Charging: 0 °C to +40 °CDischarging: −20 °C to +50 °CStorage (fully charged): −20 °C to +40 °CAlways store the battery fully charged in a cool, dry place. Due to the low self-discharge rate, recharging is only required every six months during longer storage.

The VARTA CR2032 is a high-quality 3-volt lithium button cell and the world's most widely used battery for small electronic devices. Based on proven lithium manganese dioxide technology (Li-MnO2), it offers an extremely reliable and long-lasting power supply. Supplied in a protective single blister, it is the ideal choice for a wide range of devices, from computer mainboards to remote controls and medical devices.Highlights at a glanceReliable performance: Constant energy output for the flawless functioning of your electronic devices.Universally applicable: The global standard for a huge variety of applications.Long shelf life: With up to 10 years of shelf life, extremely durable and always ready for use.Wide temperature range: Works reliably even under demanding thermal conditions from -20 °C to +70 °C.Safe packaging: The childproof single blister guarantees freshness and protects the cell until use.Reliable power for compact electronicsThe VARTA CR2032 is the preferred energy source for countless everyday and professional devices where a compact size and absolute reliability are crucial. Its main field of application is buffering BIOS/UEFI settings (CMOS) on computer motherboards. You will also find it in car keys, remote controls, scales, medical devices (e.g. blood glucose meters) and fitness sensors (e.g. heart rate belts).Superior lithium manganese dioxide technologyLithium manganese dioxide technology (Li-MnO2) enables a high nominal voltage of 3 volts and extremely low self-discharge of less than 1% per year at room temperature. This guarantees maximum operational readiness even after many years of storage and a very long service life in use. This technology is the key to reliability in maintenance-free "fit and forget" applications.Developed for maximum reliability and safetyThe CR2032 is manufactured to the highest quality standards to ensure maximum reliability and leakage resistance. This protects your valuable electronic devices from damage. The protective and childproof single blister ensures that the battery maintains its full performance until use and can be stored safely from short circuits and external influences.Characteristics                                                                                                                                                          Model              VARTA lithium button cell CR2032 (single blister)               Battery type              Lithium manganese dioxide (Li-MnO2)               Nominal voltage (V)              3.0               Capacity (mAh)              230               Diameter (mm)              20.0               Height (mm)              3.2               Weight (g)              3.0        FAQs about the VARTA lithium battery CR2032What does the designation CR2032 mean?The designation gives information about the properties and size of the cell. "C" stands for the lithium chemistry, "R" for the round design. The numbers "2032" stand for the dimensions: 20.0 mm in diameter and 3.2 mm in height.Is this battery rechargeable?No. This is a primary lithium battery. Under no circumstances should you attempt to recharge it. Attempting to charge is extremely dangerous and can lead to fire or explosion.What is the advantage over alkaline or silver oxide button cells?The main advantage is the high voltage of 3 volts in one cell, while alkaline and silver oxide cells only provide 1.5 or 1.55 volts. In addition, lithium cells offer a significantly longer shelf life, a higher capacity and a broader operating temperature range.How should this battery be disposed of?Batteries must not be disposed of in household waste. Please return the empty battery to the designated collection points in stores or municipal recycling centres to ensure environmentally responsible disposal.

The Yuasa REC80-12 is a cycle-resistant 12V/80Ah VRLA industrial battery. It is characterised by its long cycle life, low impedance and stable power output in a robust design. It is ideal for cyclic operation in mobile applications, cleaning machines, rehabilitation and medical technology, as a photovoltaic buffer as well as in measurement and control technology and UPS systems.Highlights at a glanceReliable capacity: 80 Ah with 20-hour discharge up to 10.5 V, 74 Ah with 10-hour discharge up to 10.8 V.High current carrying capacity: Maximum 480 A for 1 second and 310 A for 1 minute.Low impedance: 4.7 mΩ at 1 kHz for stable load performance.Simple installation: M6 female threaded connection, recommended tightening torque 3.9 to 5.4 Nm.Low self-discharge: About 3 percent per month at 20 °C.Maximum performance for demanding cyclic applicationsThe REC80-12 was designed for frequent charge and discharge cycles. Thanks to AGM technology and valve-regulated oxygen recombination, it is particularly low-maintenance and ensures a reliable energy supply, even with dynamic load profiles. Its low impedance enables high peak currents and therefore stable power supply to the consumers.Efficiency meets long service lifeFor standby operation, a float charge voltage of 13.65 V ±1 percent per block is recommended, with temperature compensation of minus 3 mV per cell and degree Celsius. For cyclic or boost charging, 14.52 V ±3 percent per block is recommended, also with compensation of minus 4 mV per cell and degree Celsius.  The recommended current limit for floating operation and for cyclic charging is 20 A. The longevity in use is underlined by the EUROBAT classification General Purpose 6 to 9 years and a Yuasa design life specification of 7 years at 20 °C.Technology for flexible application possibilitiesThe operating temperature range includes discharge from minus 15 °C to plus 40 °C, charging from 0 °C to plus 40 °C, and storage from minus 15 °C to plus 50 °C. Each cell is equipped with a low-pressure release valve. VRLA batteries release hydrogen. Do not operate the battery in gas-tight housings and ensure sufficient ventilation.Specifications  ModelYuasa REC80-12 Battery typeVRLA AGM (cycle-resistant, maintenance-free) Nominal voltage (V)12 Capacity (Ah)80 (at 20h rate) Maximum discharge current800A (for 5 seconds) Charge voltage (float charge)13.5V to 13.8V Charge voltage (cyclic operation)14.4V to 15.0V Operating temperature (°C)-15 ~ 50 Storage temperature (°C)-20 ~ 50 Service lifeHigh cycle life Dimensions (L/W/H, mm)260 x 168 x 211 Weight (kg)26.5 ConnectionM6 thread CertificationsIEC 60896-21+22, UL  FAQ about the Yuasa REC80-12I industrial batteryWhat is the REC80-12I and what is it suitable for?The REC80-12I is a 12 V VRLA-AGM cyclic battery with a capacity of 80 Ah (at 20-hour rate). It is specially designed for applications that require frequent charging and discharging. These include, among others, electromobility, cleaning machines, golf trolleys and various applications in the field of renewable energies.How cycle-resistant is the REC80-12I?The REC80-12I provides cycle resistance of 300 cycles at 100 percent depth of discharge (DoD) down to a residual capacity of 80 percent. At 75 percent DoD it is 500 cycles, at 50 percent DoD 600 cycles and at 25 percent DoD even 1,400 cycles.Is the REC80-12I maintenance-free and low-gassing?Yes, thanks to the valve-regulated AGM design with almost complete oxygen recombination. Each cell is also equipped with a low-pressure relief valve.Can the battery be operated in a closed housing?No, VRLA batteries can release hydrogen gas. Therefore, operation in hermetically sealed housings is not permitted. It must always be ensured that adequate ventilation is provided.Can I operate several batteries in series or parallel?In principle yes. Observe the Yuasa instructions regarding installation, commissioning and maintenance. Select identical cable routes per string and suitable fusing, and ensure sufficient ventilation.How does REC differ from standby series such as NPL or SWL?REC is specially designed for cyclic resistance and achieves a significantly longer service life in cyclic operation than conventional VRLA batteries. The NPL and SWL series, on the other hand, are designed primarily for standby applications with high current requirements and meet the EUROBAT Long Life classification for standby operation.