XCELL XP65-12 lead-acid battery with 12 V and 65 Ah - VdS approval

The XCELL XP26-12 is a powerful, maintenance-free 12-volt lead-acid battery with a 26 Ah capacity (20h rate), characterised by its long service life. It has been specially developed for reliable, safety-relevant and industrial applications. Thanks to its robust AGM technology and M5 inlay connections, it offers a high current output. The battery is also VdS certified (G115073).Highlights at a glanceCertified: VdS G115073, suitable for fire and burglar alarm systemsPowerful performance: 26 Ah capacity at 20-hour dischargeHigh current output: Up to 390 A discharge current (5 seconds)Durable: Up to 5 years service life in standby operation at 25 °CMaintenance-free: Leak-proof AGM technology (VRLA)Powerful performance for challenging applicationsThe XP26-12 ensures a constant and reliable power supply, even during short-term peak loads, with a discharge current of up to 390 A for 5 seconds. With its compact dimensions (165 × 176 × 127 mm) and low weight of approx. 7.9 kg, it is ideal for mobile devices, emergency power supply systems, telecommunications, safety lighting and other industrial applications.Efficient and long-lasting power supplyThe AGM technology ensures maintenance-free operation with a minimum self-discharge of less than 3% per month at 25 °C. For continuous operation (float charging), a voltage of 13.60–13.80 V is recommended, while for cyclic operation 14.50–14.90 V is ideal. Integrated temperature compensation secures the efficiency of the charging performance regardless of the ambient temperature. The maximum charging current is 7.8 A.Technology for reliable safetyThe battery is equipped with a flame-retardant housing according to UL94-HB/V0 and meets international standards such as CE, UL, ISO 9001. The construction enables safe operation over several years in standby mode, with proper maintenance and ambient temperature. Even under difficult conditions, the battery maintains a stable capacity performance, approximately 85 % at 0 °C and 65 % at –15 °C.Features  ModelXCELL XP26-12 VdS Battery typeVRLA AGM (safety technology) Nominal voltage (V)12 Capacity (Ah)26 (at 20h rate) Maximum discharge current390A (for 5 seconds) Charging voltage (float charge)13.5V - 13.8V Charging voltage (cyclic operation)14.4V - 15.0V Operating temperature (°C)Charging: 0 ~ 40 / Discharging: -20 ~ 50 Storage temperature (°C)-20 ~ 40 Service lifeup to 5 years (EUROBAT: High Performance) Dimensions (L/W/H, mm)166 x 175 x 125 Weight (kg)approx. 8.6 ConnectionM5 screw connection CertificationsVdS, ISO9001, CE, UL  FAQs about the XCELL XP26-12How long is the service life of the XCELL XP26-12 battery?The float service life is 3 to 5 years at an ambient temperature of 25 °C, depending on operating conditions.What is the XCELL XP26-12 suitable for?The battery is suitable for safety-relevant systems (e.g. fire and intrusion alarm systems), UPS systems, telecommunications equipment, medical technology and other industrial applications.Is the XCELL XP26-12 battery VdS certified?Yes, the XCELL XP26-12 holds VdS approval with number G115073.How high is the self-discharge rate?Self-discharge is less than 3 % per month at 25 °C.Which charging parameters must be observed?For standby operation, a voltage of 13.60 to 13.80 V is recommended. In cyclic operation, the voltage is 14.50 to 14.90 V. The maximum charging current should not exceed 7.8 A.Is the battery maintenance-free, leak-proof and can it be used in any position?Yes, the XP 26‑12 VDS is sealed maintenance-free, leak-proof and can be used in any position. 

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 Yuasa NP17-12I VDS is an industrial, valve-regulated lead-acid battery (VRLA) with 12 V nominal voltage and 17 Ah capacity (20h). Thanks to leak-proof AGM technology, high current carrying capacity and VdS certification, this maintenance-free battery is particularly suitable for safety-critical applications such as fire alarm systems, UPS systems or telecommunications.Highlights at a glanceHigh capacity: 17 Ah (20h) / 15.7 Ah (10h) at 12 V for continuous power supply.Certified: VdS approval for safety-relevant systems such as fire alarm systems.Highly resilient: Up to 500 A discharge current for 1 second.Maintenance-free: VRLA-AGM technology with > 99 % gas recombination.Robust design: Internal thread or bolt connection (M5) for secure installation.Durable: EUROBAT class “Standard Commercial” up to 5 years operating life.Powerful solution for critical systemsWith a capacity of 17 Ah (20h discharge to 1.75 V/cell) or 15.7 Ah (10h discharge to 1.8 V/cell), the NP17-12I supplies reliable power even during sudden loads up to 500 A for 1 second. Ideal for use in safety-critical areas where constant performance and operational safety are decisive.Robust technology with long service lifeThe maintenance-free AGM technology (Absorbent Glass Mat) ensures a gas-tight seal with > 99 % gas recombination. The battery does not require electrolyte refilling and features self-closing low-pressure vent valves for safe pressure regulation. Self-discharge is only approx. 3 % per month, ideal for long-term readiness. The housing is made from durable ABS plastic (UL94:HB), with a flame-retardant version to UL94:V0 available as an option. The M5 internal thread or bolt connections enable stable and secure assembly with a tightening torque of 2.45 Nm.Features  ModelYuasa NP17-12I VDS Battery typeVRLA AGM (maintenance-free) Nominal voltage (V)12 Capacity (Ah)17 (at 20h rate) Maximum discharge current170A (for 5 seconds) Charging voltage (float charge)13.65V (±1%) Charging voltage (cyclic operation)14.7V (±3%) Operating temperature (°C)-15 ~ 50 Storage temperature (°C)-20 ~ 50 Service lifeUp to 5 years (according to Yuasa design) Dimensions (L/W/H, mm)181 x 76 x 167 Weight (kg)6.6 ConnectionM5 thread CertificationsIEC 60896-21+22, VdS, UL  FAQs about the Yuasa lead-acid battery with 12V and 17AhFor which applications is the NP17-12I suitable?The NP17‑12I is a maintenance-free 12 V / 17 Ah AGM VRLA battery with VdS approval, ideally suited for UPS systems, emergency lighting, alarm and security technology, telecommunications, medical devices and PV backup systems.How long does the battery last?The NP17-12I offers a service life of up to 5 years at 20 °C and is classified as “Standard Commercial” according to EUROBAT.How safe is it to use?The battery is maintenance-free, features self-closing vent valves for gas pressure regulation and a robust housing. Installation is possible in all positions except permanently upside-down.What type of connection is used?The battery is equipped with M5 internal thread or bolt connections, optimal for a stable and vibration-resistant connection.How is the NP17‑12I charged correctly?Float Charging voltage (20 °C): 13.65 V (≈ 2.275 V/cell), temperature compensation –3 mV/cell/°CBoost/cycle charge: 14.5 V (≈ 2.42 V/cell), compensation –4 mV/cell/°CMax. charging current in cycle mode: approx. 4.25 A (~0.25 C)What temperature ranges and storage conditions should be observed?Charging: −15 °C to +50 °CDischarging: −20 °C to +60 °CStorage (fully charged): −20 °C to +60 °CSelf-discharge: approx. 3 % per month at 20 °C

The XCELL XP7-12 is a valve-regulated AGM battery with 12 volts and 7 Ah nominal capacity (C20). It impresses with its compact dimensions, high operational reliability and long service life. Thanks to its robust design and low self-discharge, it is ideal for use in safety and emergency power systems, medical technology, measurement and control technology, telecommunications and numerous mobile and stationary applications.Highlights at a glanceCompact performance: 12 V, 7.0 Ah (20h)Flexible use: Any operating position possible (except permanently overhead)Durable: up to 5 years design life at 20 °CHigh reliability: Low self-discharge <3 % per month at 25 °CRobust housing: ABS UL94 HBReliable power supply for a wide range of applicationsThe XCELL XP7-12 delivers constant performance even under demanding conditions. The AGM technology ensures efficient gas recombination, making the battery virtually maintenance-free. With a maximum discharge current capacity of 105 A (5 seconds), it is also suitable for applications with short-term peak loads.Efficiency meets service lifeIn standby operation, the battery should be charged with a charging voltage of 2.25–2.30 V/cell. For cyclic operation, a charging voltage of 2.45–2.50 V/cell is recommended. The temperature compensation is –3 mV/cell/°C in standby operation and –4 mV/cell/°C in cycle operation. The recommended maximum current is 0.3C (approx. 2.1 A). In cycle use, depending on the depth of discharge, the battery achieves several hundred charge and discharge cycles.Technology for flexible applicationsThe operating temperature range of the cells when charging is between –15 °C and +50 °C. When discharging, it is –20 °C to +60 °C and for storage –20 °C to +50 °C. T1 or T2 plug-in connections are available for the electrical connection. The recommended tightening torque for this is between 2 and 3 Newton metres. Each cell is additionally equipped with a safety valve, which further increases operational reliability.Features  ModelXCELL XP7-12 Battery typeVRLA AGM (standby / general purpose) Nominal voltage (V)12 Capacity (Ah)7.0 (at 20h rate) Maximum discharge current105A (for 5 seconds) Charging voltage (float charge)13.5V - 13.8V Charging voltage (cyclic operation)14.4V - 15.0V Operating temperature (°C)Charging: 0 ~ 40 / Discharging: -20 ~ 50 Storage temperature (°C)-20 ~ 40 Service lifeup to 5 years (EUROBAT: Standard Commercial) Dimensions (L/W/H, mm)151 x 65 x 100 Weight (kg)approx. 2.1 ConnectionFaston 187 (4.8 mm) CertificationsISO9001, CE, UL  FAQ about the XCELL XP7-12 industrial batteryFor which applications is the XP7-12 ideally suited?The XCELL XP7-12 is predestined for emergency power supply, safety and fire alarm systems, medical technology, telecommunications, measurement and control technology as well as mobile devices with cyclic energy requirements.How cycle-resistant is the XP7-12?At 30 % depth of discharge, the battery achieves over 1,000 charge and discharge cycles. At higher depths of discharge, the service life is reduced accordingly, but remains in the range of several hundred cycles.What are the special safety features?The battery is equipped with overpressure valves. Like all VRLA batteries, it can emit small amounts of hydrogen. It should therefore not be used in airtight enclosures and adequate ventilation must be ensured.Which chargers are suitable for the XP7-12?Chargers with constant voltage, designed for VRLA AGM batteries, are recommended. The correct setting of the charging voltage and temperature compensation is crucial for a long service life.How is the battery installed?The battery can be installed in any position except permanently upside down. The connection is made via T1 or T2 plug-in connectors with a tightening torque of 2–3 Nm. 

The XCELL XP7/12F2 convinces as a reliable 12-volt lead-acid battery with 7.2 Ah (20h rate) capacity, robust AGM technology and compact dimensions. Equipped with Faston connectors, this battery is ideal for security and emergency power systems, telecommunications and mobile devices. With a service life of up to 10 years in standby operation, it provides a stable power supply with minimal maintenance.Highlights at a glanceRobust capacity: 7.2 Ah with 20-hour discharge for various areas of applicationLong service life: Up to 10 years standby life at 20 °CHigh discharge reserves: Maximum discharge currents up to 108 A for 5 secondsTemperature resistant: Powerful from -15 °C to +50 °CCompact design: Only 151 x 65 x 100 mm at approx. 2.26 kgStrong performance for demanding areas of applicationThe XCELL XP7/12F2 is the ideal solution for applications that require a compact design with high energy density. Typical areas of use are uninterruptible power supplies (UPS), safety-related lighting systems, medical devices, alarm systems and other industrial applications. Thanks to its Absorbent Glass Mat technology, the battery offers reliable performance even in short-term peak loads.Efficient energy for continuous operationThis battery is characterised by a low self-discharge of only about 9 % in 3 months at 25 °C, making it quickly ready for use even after longer idle periods. Its charging characteristic supports both standby operation with a recommended voltage of 13.60 to 13.80 V and cyclic operation with 14.50 to 14.90 V. With a recommended max. charging current of 2.16 A, the battery remains safe and efficient in operation.Reliable technology for the highest demandsAGM technology ensures leak-proof, maintenance-free operation with an internal gas recovery system. The XCELL XP7/12F2 can be installed in any orientation (except upside down) and reliably withstands temperatures between -15 °C and +50 °C in discharge operation. Its high cycle stability and UL and CE certifications emphasise its suitability for demanding industrial environments.Features  ModelXCELL XP7-12F2 Battery typeVRLA AGM (standby / general purpose) Nominal voltage (V)12 Capacity (Ah)7.0 (at 20h rate) Maximum discharge current105A (for 5 seconds) Charging voltage (trickle 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)151 x 65 x 100 Weight (kg)approx. 2.1 ConnectionFaston 250 (6.35 mm) CertificationsISO9001, CE, UL  FAQs about the XCELL XP7/12F2 lead-acid batteryHow long is the service life of the battery?The XCELL XP7/12F2 is designed for a service life of up to 10 years in standby operation at 20 °C.What is the battery particularly suitable for?It is ideally suited for applications such as UPS systems, emergency lighting, medical devices, telecommunications systems and mobile electronic devices.Can the battery also be used at low temperatures?Yes, the battery operates reliably in a discharge temperature range from -15 °C to +50 °C.Does the battery require regular maintenance?No, the battery is maintenance-free thanks to its sealed, valve-regulated AGM design.Which charging parameters must be observed?For standby operation, a charging voltage of 13.60 – 13.80 V is recommended, for cyclic operation 14.50 – 14.90 V. The maximum charging current should not exceed 2.16 A. 

The XCELL XP12-12F2 is a reliable, valve-regulated lead-acid battery with 12 volts and 12 Ah capacity. With Faston 6.3 mm connectors, compact dimensions and VdS certification (G120034), it is ideal for safety-critical applications such as fire and burglar alarm systems, UPS systems as well as medical and industrial devices. Its spill-proof AGM technology ensures maintenance-free and long-lasting energy supply.Highlights at a glanceVdS certified: Tested safety according to VdS G120034Compact design: Only 151 x 98 x 95 mm at approx. 4.1 kg weightReliable performance: 12 Ah capacity at 20-hour dischargeHigh discharge current: Up to 180 A (5 sec.) for peak loadsDurable: Up to 5 years of service life at 25 °C in standby modePowerful performance for challenging applicationsThanks to its robust construction and uniform current output, the XP12-12F2 is suitable for a wide range of applications: from safety-relevant systems and telecommunications to medical devices. The Faston connectors (6.3 mm) enable easy integration into existing systems. Even during short-term peak loads, the battery reliably delivers energy with up to 180 A discharge current for 5 seconds.Efficient energy and reliable service lifeAGM technology ensures maintenance-free operation and high reliability. With a float lifetime of up to 5 years (at 25 °C), the battery is characterised by a low self-discharge rate of less than 3 % per month, making it ready for immediate use even after long storage. It also impresses with good performance at extreme temperatures from -15 °C (charging) to +60 °C (discharging).Technology for industrial and safety-critical applicationsThe XP12-12F2 features a flame-retardant ABS housing (according to UL94-HB/UL94-V0) and meets international standards such as ISO 9001, ISO 14001 and OHSAS 18001. The charging voltage in standby operation is 2.25 – 2.30 V/cell (corresponds to 13.5 – 13.8 V) and in cycle operation 2.45 – 2.50 V/cell (corresponds to 14.7 – 15.0 V) at an ambient temperature of 25 °C. Automatic temperature compensation from –3 to –4 mV/°C/cell is integrated.Features  ModelXCELL XP12-12F2 VdS Battery typeVRLA AGM (safety technology) Nominal voltage (V)12 Capacity (Ah)12 (at 20h rate) Maximum discharge current180A (for 5 seconds) Charging voltage (float charge)13.5V - 13.8V Charging voltage (cycle operation)14.4V - 15.0V Operating temperature (°C)Charging: 0 ~ 40 / Discharging: -20 ~ 50 Storage temperature (°C)-20 ~ 40 Service lifeup to 5 years (EUROBAT: Standard Commercial) Dimensions (L/W/H, mm)151 x 98 x 100 Weight (kg)approx. 3.6 ConnectionFaston 250 (6.35 mm) CertificationsVdS, ISO9001, CE, UL  FAQs about the XCELL XP12-12F2 lead-acid batteryHow long does the XCELL XP12-12F2 last in standby operation?Under ideal conditions (25 °C ambient temperature), the expected lifetime in standby operation is up to 5 years.Is the battery VdS certified?Yes, the battery holds the VdS approval with the number G120034 and is thus suitable for safety-relevant applications.In which temperature ranges can the battery be used?The battery is designed for a charging range from –15 °C to +50 °C and a discharging range from –20 °C to +60 °C.How high is the self-discharge?At 25 °C, the self-discharge of the battery is below 3 % per month. It is recommended to recharge the battery if stored for more than six months.Which charging parameters must be observed?For standby operation, the charging voltage is 13.5–13.8 V. In cycle operation, it should be 14.7–15.0 V. Temperature compensation is –3 mV/°C/cell in standby operation and –4 mV/°C/cell in cycle operation.For which applications is this battery particularly suitable?It is suitable for photovoltaic systems, UPS systems, emergency lighting, telecommunications and security technology, alarm and hazard detection systems as well as for hobby and camping. However, it is not suitable for starting or traction applications.