FM (LongLife10)

The Vision 6FM40X is a robust, cycle-resistant lead-acid battery (VRLA) with a nominal voltage of 12 volts and a capacity of 40 ampere-hours. It is specially designed for demanding applications with recurring charge and discharge cycles. Thanks to the AGM technology (Absorbent Glass Mat), this battery offers a reliable, leak-proof and long-lasting power supply. It is the ideal solution for systems that require high cycle resistance, deep discharges and long service life, and is excellently suited for both cyclic and standby operation.Highlights at a glanceCycle-resistant: Developed for a high number of charge and discharge cycles, significantly extending service life compared to conventional VRLA batteries.High capacity: 40 Ah at 12 V for long-lasting energy supply.Maintenance-free: Thanks to leak-proof AGM technology with over 99% gas recombination.Low self-discharge: Only about 3% capacity loss per month at 20°C, allowing long-term storage.Flexible installation: Operation is possible in different positions, except for permanent overhead installation.Long-lasting: Service life of up to 10 years in the design life.Strong performance for cyclic applicationsThe 6FM40X reliably supplies power in recurring discharge cycles. With a capacity of 40 Ah during a 10-hour discharge, this battery is an excellent choice for mobile applications and systems with high energy demand. Its special construction, which uses lead-calcium-tin alloys, enables high cycle durability and excellent recovery after deep discharge.Robust technology for demanding environmentsThanks to the VRLA technology with AGM system, the 6FM40X is absolutely maintenance-free and leak-proof. The electrolyte is securely bound in a glass fibre fleece, enabling safe handling and operation in any position. The battery features self-sealing low-pressure relief valves to ensure pressure equalisation within the cells. The housing is made of robust ABS plastic, which is impact and break-resistant and can also be supplied in a flame-retardant version (UL94:V0) on request. The low self-discharge of about 3% per month allows long-term storage while maintaining high availability.Features ModelVision 6FM40X Battery typeVRLA AGM Nominal voltage (V)12 Capacity (Ah)40 (at 10h rate) Max. Discharge current400 A (for 5s) Charge voltage (float charging)13.6 V to 13.8 V Charge voltage (cyclic operation)14.4 V to 14.7 V Operating temperature (°C)Charging: -15 ~ 50 / Discharging: -20 ~ 60 Service lifeup to 10 years (design life) Dimensions (L/W/H, mm)197 x 165 x 170 Weight (kg)13.5 ConnectionM6 screw terminal CertificationsISO9001, ISO14001, UL  FAQs about the VISION 6FM40X lead-acid batteryFor which applications is the 6FM40X best suited?This battery was specially developed for cyclic applications where the battery is regularly discharged and recharged. It is ideal as the main power source for electric vehicles such as wheelchairs and golf caddies, as well as for use in solar systems, telecommunications systems and mobile measuring devices. Furthermore, the battery has VdS approval, so it is also optimally suited for safety-critical applications such as fire and intruder alarm systems.What does "cycle-resistant" mean?A cycle-resistant battery is specially designed to withstand a high number of charge and discharge cycles without significantly losing its capacity or service life. This distinguishes it from conventional lead-acid batteries, which are more designed for standby operation.How do I charge the battery correctly?We recommend using a charger designed for AGM batteries with a capacity of 40 Ah. Please observe the charging voltages recommended by the manufacturer: for float charging (standby operation) 13.6 V to 13.8 V and for cyclic charging (boost operation) 14.4 V to 14.7 V. Excessive charging current can shorten the service life of the battery.How long does the 6FM40X battery last?The battery life expectancy is up to 10 years at 20°C in design life. However, actual life strongly depends on individual operating conditions, depth of discharge and ambient temperature. 

The Vision 6FM45DX is a robust, cycle-proof lead-acid battery (VRLA) with a nominal voltage of 12 volts and a capacity of 50 ampere hours (at 20h rate). It is specially designed for demanding applications with recurring charging and discharging cycles. Thanks to the AGM technology (Absorbent Glass Mat), this battery provides reliable, leak-proof and long-lasting power. It is the ideal solution for systems that require high cycle stability, deep discharges and long service life, and is excellently suited for both cyclic and standby operation.Highlights at a GlanceCycle-proof: Developed for a high number of charge and discharge cycles, which significantly increases service life compared to conventional VRLA batteries.High capacity: 50 Ah at 12 V (20-hour rate) or 45 Ah (10-hour rate) for long-lasting energy supply.Maintenance-free: Thanks to leak-proof AGM technology.Low self-discharge: Only about 3% loss of capacity per month at 20 °C.Flexible installation: Operation possible in various positions, except for permanent overhead installation.Durable: Service life of up to 10 years in the design life.Strong Performance for Cyclic ApplicationsThe 6FM45DX reliably delivers power in recurring discharge cycles. Its capacity is 50 Ah at a 20-hour discharge and 45 Ah at a 10-hour discharge. Thanks to the special lead-calcium-tin alloy of the grids, it allows for high cycle stability and excellent recovery after deep discharge.Robust Technology for Demanding EnvironmentsThanks to the VRLA technology with AGM system, the 6FM45X is absolutely maintenance-free and leak-proof. The electrolyte is safely bound in a glass fibre mat, which allows for safe handling and operation in any position. The battery has self-closing low pressure relief valves that ensure equalisation of pressure within the cells. The housing is made of robust ABS plastic, which is impact and break resistant and, on request, is available in a flame-retardant version (UL94:V0). The low self-discharge of about 3% per month enables long-term storage with high readiness for use.Features ModelVision 6FM45X Battery typeVRLA AGM Nominal voltage (V)12 Capacity (Ah)50 (at 20h rate) Max. discharge current450 A (for 5s) Charge voltage (float charge)13.6 V to 13.8 V Charge voltage (cyclic operation)14.4 V to 14.7 V Operating temperature (°C)Charge: -10 ~ 60 / Discharge: -20 ~ 60 Service lifeup to 10 years (design life) Dimensions (L/W/H, mm)197 x 165 x 170 Weight (kg)14.6 ConnectionM6 screw clamp CertificationsISO9001, ISO14001, UL  FAQs about the VISION 6FM45DX Lead-acid BatteryFor which applications is the 6FM45DX best suited?This battery has been specially developed for cyclic applications in which the battery is regularly discharged and recharged. It is ideally suited as the main power supply for electric vehicles such as wheelchairs and golf caddies, as well as for use in solar systems, telecommunication systems, UPS systems and mobile measuring devices. The battery also has VdS approval, making it optimal for safety-critical applications such as fire and burglar alarm systems.What does "cycle-proof" mean?A cycle-proof battery is specially designed to handle a high number of charge and discharge cycles without significantly losing its capacity or service life. This distinguishes it from conventional lead-acid batteries, which are more suited for standby operation.How do I charge the battery correctly?We recommend using a charger designed for AGM batteries with a capacity of 50 Ah. Follow the charging voltages recommended by the manufacturer: 13.6 V to 13.8 V for float charging and 14.4 V to 14.7 V for boost charging. Charging current that is too high can reduce battery life.How long does the 6FM45DX battery last?The expected service life of the battery is up to 10 years at 20°C in design life. However, the actual service life depends heavily on the individual operating conditions, depth of discharge and ambient temperature.

The Vision 6FM65X is a robust, valve-regulated lead-acid battery (VRLA) with 12 volts nominal voltage and 65 ampere hours capacity. It is specially designed for demanding standby and cyclic applications and offers an outstanding service life of up to 10 years in design life. Thanks to the AGM technology (Absorbent Glass Mat), this battery is completely maintenance-free, leak-proof and ensures reliable and long-lasting power supply for critical systems.Highlights at a glanceLong service life: A service life of up to 10 years in design life for long-lasting reliability.High capacity: 65 Ah at 12 V for long-lasting and stable power supply.Maintenance-free: Thanks to leak-proof AGM technology with over 99% gas recombination.Low self-discharge: Only approx. 3% capacity loss per month at 20 °C, enabling long-term storage.Flexible installation: Operation is possible in various positions, except for permanent overhead installation.High current load capacity: Also ideally suited for short-term high power peaks.Strong performance for versatile applicationsThe 6FM65X reliably supplies power for a variety of applications. With its capacity of 65 Ah at a 10-hour discharge, this battery is an excellent choice for emergency power systems, telecommunication systems, and uninterruptible power supplies (UPS). Its robust construction with lead-calcium-tin alloys provides high cycle durability and excellent recovery after deep discharge.Robust technology for demanding environmentsThanks to the VRLA technology with AGM system the 6FM65X is absolutely maintenance-free and leak-proof. The electrolyte is securely bound in a glass fibre fleece, which enables safe handling and operation in any position. The battery has self-closing low-pressure relief valves that ensure pressure equalisation within the cells. The housing consists of robust ABS plastic, which is impact and break-resistant and is also available in a flame-retardant version (UL94:V0) if desired. The low self-discharge of about 3% per month enables long-term storage while maintaining high readiness for use.Characteristics  ModelVision 6FM65X Battery typeVRLA AGM Nominal voltage (V)12 Capacity (Ah)65 Max. discharge current650 A (for 5s) Charging voltage (trickle charge)13.6 V to 13.8 V Charging voltage (cyclic operation)14.4 V to 14.7 V Operating temperature (°C)Charge: -15 ~ 50 / Discharge: -20 ~ 60 Service lifeup to 10 years (according to design life) Dimensions (L/W/H, mm)350 x 166 x 174 Weight (kg)22.6 ConnectionM6 thread  FAQs about the VISION 6FM65X lead-acid batteryFor which applications is the 6FM65X best suited?This battery is ideal for use in UPS systems, emergency lighting, security and alarm systems, and in telecommunications systems as well. Also for cyclic applications, such as in mobile devices or solar systems, it is a reliable energy source thanks to its robust design.What does the "10 year battery" mean?The addition "10 year battery" refers to the battery's design life. This means the battery has a life expectancy of up to 10 years under ideal conditions (trickle charge at 20 °C). The actual service life may vary depending on specific operating conditions, such as depth of discharge and ambient temperature.Is the battery maintenance-free?Yes, thanks to AGM technology, the battery is completely maintenance-free. The electrolyte is bound in the fleece, so topping up with water is not necessary.Can the battery be installed flexibly?Yes, the battery can be operated in any position. One exception is permanent overhead installation, which should be avoided.Which charging parameters apply to the battery?For trickle charging, we recommend a voltage of 13.6 V to 13.8 V. In cyclic operation, i.e., with regular charging and discharging, the charging voltage should be 14.4 V to 14.7 V.

The Vision 6FM80X is a highly reliable, valve-regulated lead-acid battery (VRLA) with 12 volts nominal voltage and 80 Ah capacity, specially developed for long-term standby operation. Equipped with maintenance-free AGM technology and designed for 10 years of service life, this battery provides safe and durable emergency power for safety-critical and industrial applications. Whether in UPS systems or in safety technology, the 6FM80X meets the highest standards of quality and operational safety.Highlights at a glanceLong service life: Designed for a service life of up to 10 years in standby mode (float) at 20°C.High capacity: 80 Ah at 12 V for long-lasting energy supply in case of power failure.Maintenance-free: Completely sealed AGM technology with efficient gas recombination eliminates the need for topping up with water.High operational safety: Leak-proof design and a sturdy case ensure safe operation in any installation position.Low self-discharge: Enables long storage capability and ensures high operational readiness.Flexible installation: Operation possible in all positions, with the exception of permanent overhead use.Reliable performance for safety-critical applicationsThe Vision 6FM80X delivers a capacity of 80 Ah at 20-hour discharge (C20) and 74.4 Ah at 10-hour discharge (C10). Its design is optimised for parallel standby operation, in which it is constantly maintained at charging voltage to provide full power immediately in the event of a power failure. With low internal resistance and high short-circuit current tolerance, the battery is capable of delivering high currents even for demanding loads for a short period.Robust technology for demanding environmentsThanks to VRLA technology (Valve Regulated Lead Acid) with electrolyte bound in glass fibre fleece (AGM system), the 6FM80X is completely maintenance-free and leak-proof. The battery is equipped with self-regulating safety valves which ensure safe pressure equalisation in the event of overcharging. The low self-discharge rate of less than 3% per month at 20°C enables long-term storage. The robust housing made of impact-resistant ABS plastic is also available as a flame-retardant version according to UL94:V0 if required and is thus ideally suited for use in safety-critical systems.Characteristics ModelVision 6FM80X Battery typeVRLA AGM (Standby) Nominal voltage (V)12 Capacity (Ah)80 (at 20h rate) Maximum discharge current800A (for 5 seconds) Charging voltage (float charge)13.5V - 13.8V Maximum charging current24A Operating temperature (°C)Charging: 0 ~ 40 / Discharging: -20 ~ 50 Storage temperature (°C)-20 ~ 50 Design lifeup to 10 years (EUROBAT: High Performance) Dimensions (L/W/H, mm)350 x 167 x 179 Weight (kg)approx. 24.0 ConnectionM6 female thread CertificationsISO9001, ISO14001, CE, UL  FAQs about the Vision 6FM80X lead-acid batteryFor which applications is the 6FM80X suitable?The battery is ideal for standby applications and emergency power supply:Uninterruptible power supplies (UPS)Safety lighting and emergency lighting systemsFire alarm systems (FAS) and intruder alarm systems (IAS)Telecommunications systems and mobile base stationsMedical and clinical equipmentControl and automation technologyWhat exactly does "10-year battery" mean?The term "10 years" refers to the design life of the battery in standby parallel operation, also known as float operation, at a constant ambient temperature of 20°C. The actual service life achieved depends heavily on operating conditions such as ambient temperature, charging voltage and the frequency of discharges.What is the difference to a cyclic battery?A standby battery like the 6FM80X is optimised for long service life at constant float charge with infrequent discharges. A cyclic battery, on the other hand, is designed for frequent deep discharges and recharges, as is the case with solar installations or electric vehicles. Using a standby battery in a cyclic application would significantly shorten its lifespan.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 strongly recommended for optimum battery maintenance.Is the battery maintenance-free?Yes, thanks to the sealed AGM technology, the battery is completely maintenance-free. No topping up with water is required and it can be safely used in devices and indoors.Can the battery be installed flexibly?Yes, the battery can be operated in all positions except permanently upside down. This enables flexible installation in a wide variety of devices and systems. 

The Vision 6FM150DX is a cycle-resistant, valve-regulated lead-acid battery (VRLA) with 12 volts nominal voltage and 150 ampere hours capacity. It is specially designed for demanding applications with recurring charge and discharge cycles. Thanks to the AGM technology (Absorbent Glass Mat), this battery offers a reliable, leak-proof and durable power supply. It is the ideal solution for systems that require high cycle strength and deep discharges and is ideally suited for both cyclic and standby operation.Highlights at a glanceCycle-resistant: Designed for a high number of charge and discharge cycles, which significantly extends the service life compared to conventional VRLA batteries.High capacity: 150 Ah at 12 V for long-lasting and stable power supply.Maintenance-free: Thanks to the leak-proof AGM technology.Low self-discharge: Only around 3 % capacity loss per month at 20 °C, which makes long-term storage possible.Flexible installation: Operation is possible in various positions, except for permanent overhead installation.Long service life: A service life of up to 10 years in design life.Strong performance for cyclic applicationsThe 6FM150DX reliably provides power in recurring discharge cycles. With a capacity of 150 Ah at a 10-hour discharge, this battery is an excellent choice for mobile applications and systems with high energy demand. Its special construction, which uses lead-calcium-tin alloys, enables high cycle resistance and excellent recovery after deep discharge.Robust technology for demanding environmentsThanks to the VRLA technology with AGM system the 6FM150DX is completely maintenance-free and leak-proof. The electrolyte is safely bound in a glass fibre mat, which allows safe handling and operation in any position. The battery is equipped with self-sealing low-pressure relief valves that ensure pressure equalisation within the cells. The housing is made of robust ABS plastic, which is also available in a flame-retardant version (UL94:V0) on request. The low self-discharge of around 3 % per month enables long-term storage with high operational readiness.Characteristics  ModelVision 6FM150DX Battery typeVRLA AGM Nominal voltage (V)12 Capacity (Ah)150 (at 10h rate) Max. discharge current1000 A (for 5s) Charging voltage (float charging)13.6 V to 13.8 V Charging voltage (cyclic operation)14.4 V to 14.7 V Operating temperature (°C)Charging: -15 ~ 50 / Discharging: -20 ~ 60 Service lifeup to 10 years (according to design life) Dimensions (L/W/H, mm)485 x 172 x 240 Weight (kg)47 ConnectionM8 screw terminal CertificationsISO9001, ISO14001, UL  FAQs about the VISION 6FM150DX lead-acid batteryFor which applications is the 6FM150DX best suited?This battery has been specially developed for cyclic applications where the battery is regularly discharged and recharged. It is ideal as the main power supply for electric vehicles such as wheelchairs, cleaning machines, golf caddies and for use in solar systems, telecommunication systems, UPS systems and medical devices.What does "cycle-resistant" mean?A cycle-resistant battery is specially designed to withstand a high number of charge and discharge cycles without significantly losing its capacity or service life. This distinguishes it from conventional lead-acid batteries, which are more suited for standby operation.How do I charge the battery correctly?We recommend using a charger that is suitable for AGM batteries with a capacity of 150 Ah. Please observe the charging voltages recommended by the manufacturer: for float charge operation 13.6 V to 13.8 V and for cycle charge operation 14.4 V to 14.7 V.How long does the 6FM150DX battery last?The service life of the battery is up to 10 years at 20 °C in design life. However, the actual service life depends greatly on the individual operating conditions, depth of discharge and ambient temperature. For example, over 650 cycles can be achieved when used with 50 % depth of discharge. 

The Vision 6FM200DX is a cycle-resistant, valve-regulated lead battery (VRLA) with 12 volts nominal voltage and 200 ampere hours capacity. It is specially designed for demanding applications with recurring charge and discharge cycles. Thanks to the AGM technology (Absorbent Glass Mat), this battery provides a reliable, leak-proof and long-lasting power supply. It is the ideal solution for systems which require high cycle durability and deep discharges and is excellently suited for cyclical as well as standby operation.Highlights at a glanceCycle-resistant: Designed for a high number of charge and discharge cycles, which significantly extends the service life compared to conventional VRLA batteries.High capacity: 200 Ah at 12 V for long-lasting and stable power supply.Maintenance-free: Thanks to the leak-proof AGM technology.Low self-discharge: Only approx. 3 % capacity loss per month at 20 °C, which enables long-term storage.Flexible installation: Operation is possible in various positions, except permanent overhead installation.Durable: A service life of up to 10 years in design life.Strong performance for cyclical applicationsThe 6FM200DX reliably supplies power in recurring discharge cycles. With a capacity of 200 Ah in a 10-hour discharge, this battery is an excellent choice for mobile applications and systems with high energy requirements. Its special construction, which uses lead-calcium-tin alloys, enables high cycle durability and excellent recovery after deep discharge.Robust technology for demanding environmentsThanks to the VRLA technology with AGM system, the 6FM200DX is absolutely maintenance-free and leak-proof. The electrolyte is safely bound in a glass-fibre fleece, which allows safe handling and operation in any position. The battery has self-closing low-pressure relief valves to ensure pressure equalisation within the cells. The housing is made of robust ABS plastic, which is also available in a flame-retardant version (UL94:V0) on request. The low self-discharge rate of about 3 % per month enables long-term storage with high operational readiness.Characteristics  ModelVision 6FM200DX Battery typeVRLA AGM Nominal voltage (V)12 Capacity (Ah)200 (at 10h rate) Max. discharge current1000 A (for 5s) Charge voltage (float charge)13.6 V to 13.8 V Charge voltage (cycle operation)14.4 V to 14.7 V Operating temperature (°C)Charge: -10 ~ 60 / Discharge: -20 ~ 60 Service lifeup to 10 years (according to design life) Dimensions (L/W/H, mm)522 x 238 x 218 Weight (kg)65 ConnectionM8 screw terminal CertificationsISO9001, ISO14001, UL  FAQs about the VISION 6FM200DX lead batteryFor which applications is the 6FM200DX best suited?This battery has been specially developed for cyclical applications in which the battery is regularly discharged and recharged. It is ideally suited as the main power supply for electric vehicles such as wheelchairs, cleaning machines, golf caddies and for use in solar systems, telecommunication systems, UPS systems and medical devices.What does "cycle-resistant" mean?A cycle-resistant battery is specially designed to cope with a high number of charge and discharge cycles without significantly losing its capacity or service life. This distinguishes it from conventional lead batteries, which are designed more for standby operation.How do I charge the battery correctly?We recommend using a charger designed for AGM batteries with a capacity of 200 Ah. Please observe the charging voltages recommended by the manufacturer: for float charging 13.6 V to 13.8 V and for cycle charging 14.4 V to 14.7 V. A charging current of over 60 A can shorten the battery's service life.How long does the 6FM200DX battery last?The battery's life expectancy is up to 10 years at 20 °C in design life. However, the actual service life depends heavily on the individual operating conditions, the depth of discharge and the ambient temperature. For example, more than 600 cycles can be achieved with 50 % depth of discharge. 

The Vision 6FM230DX is a cycle-proof, valve-regulated lead-acid battery (VRLA) with 12 volts nominal voltage and 230 ampere-hours capacity. It is specially designed for demanding applications with recurring charge and discharge cycles. Thanks to the AGM technology (Absorbent Glass Mat), this battery offers reliable, leak-proof and long-lasting power supply. It is the ideal solution for systems requiring high cycle stability and deep discharge, and is excellent for both cyclic and standby operation.Highlights at a glanceCycle-proof: Designed for a high number of charge and discharge cycles, significantly extending service life compared to conventional VRLA batteries.High capacity: 230 Ah at 12 V for long-lasting and stable power supply.Maintenance-free: Thanks to leak-proof AGM technology.Low self-discharge: Only about 3% capacity loss per month at 20°C, enabling long-term storage.Flexible installation: Operation is possible in various positions, except permanent overhead installation.Durable: Service life of up to 10 years in design life.High performance for cyclic applicationsThe 6FM230DX reliably supplies power in recurring discharge cycles. With a capacity of 230 Ah at a 20-hour discharge, this battery is an excellent choice for mobile applications and systems with high energy demand. Its special construction, utilising lead-calcium-tin alloys, enables high cycle stability and excellent recovery after deep discharge.Robust technology for demanding environmentsThanks to the VRLA technology with AGM system the 6FM230DX is absolutely maintenance-free and leak-proof. The electrolyte is securely bound in a glass fibre fleece, enabling safe handling and operation in any position. The battery has self-closing low-pressure vent valves that ensure pressure equalisation within the cells. The housing is made of robust ABS plastic, which is also available in a flame-retardant version (UL94:V0) on request. The low self-discharge of about 3% per month enables long-term storage with high operational readiness.Features  ModelVision 6FM230DX Battery typeVRLA AGM Nominal voltage (V)12 Capacity (Ah)230 (at 20h rate) Max. discharge current1000 A (for 5s) Charging voltage (float charge)13.6 V to 13.8 V Charging voltage (cycle operation)14.4 V to 14.7 V Operating temperature (°C)Charging: -15 ~ 50 / Discharging: -20 ~ 60 Service lifeup to 10 years (according to design life) Dimensions (L/W/H, mm)522 x 238 x 218 Weight (kg)65 ConnectionM8 screw terminal CertificationsISO9001, ISO14001, UL  FAQs about the VISION 6FM230DX lead-acid batteryFor which applications is the 6FM230DX best suited?This battery has been specially developed for cyclic applications where the battery is regularly discharged and recharged. It is ideal as a main power supply for electric vehicles such as wheelchairs, cleaning machines, golf caddies and for use in solar systems, telecommunication systems, UPS systems and medical devices.What does "cycle-proof" mean?A cycle-proof battery is specially designed to withstand a high number of charge and discharge cycles without significantly losing its capacity or service life. This distinguishes it from conventional lead-acid batteries, which are more designed for standby operation. At 25% depth of discharge, the battery can achieve up to 1400 cycles, at 50% depth of discharge it is still around 600 cycles.How do I charge the battery correctly?We recommend using a charger suitable for AGM batteries with a capacity of 230 Ah. Follow the charging voltages recommended by the manufacturer: for buffer charging (float operation) 13.6 V to 13.8 V and for cycle charging (boost operation) 14.4 V to 14.7 V. A charging current over 60 A can shorten the battery’s service life.How long does the 6FM230DX battery last?The expected service life of the battery is up to 10 years at 20°C in design life. However, the actual lifespan depends heavily on individual operating conditions, depth of discharge and ambient temperature.