NPL-RE

The YUASA NPL130/6IFR impresses with high capacity, long service life and robust construction for industrial applications. It is the ideal lead-acid battery for systems that require a reliable power supply with simultaneously high operational safety.Highlights at a glanceLong service life: EUROBAT "Long Life" for up to 12 years of use.High capacity: Delivers 130 Ah at 20-hour discharge.Flexible installation: Installation possible in almost any position.High safety: With low-pressure release valves for pressure equalisation.Powerful performance for challenging applicationsThe YUASA NPL130/6IFR is a high-quality VRLA industrial battery, developed for applications where reliability and constant performance are crucial. With a capacity of 130 Ah and a maximum discharge current of 500 A for one second, it offers a reliable power supply, even under high load requirements. It is ideally suited for UPS systems, telecommunication systems, emergency lighting and numerous industrial applications.Efficient energy and long service lifeThe NPL130/6IFR belongs to the EUROBAT "Long Life" class and achieves a useful life of up to 12 years at 20 °C. Its low self-discharge of only around 3 % per month ensures that the battery remains ready for use even after long periods of inactivity. The case is made of flame-retardant ABS plastic (UL94:V0) and reliably protects the battery from mechanical influences and increases operational safety.Technology for industrial energy applicationsThe YUASA NPL130/6IFR can be flexibly installed in almost any position, except for permanent overhead mounting. The battery has M6 female thread or bolt connections, which ensure simple and secure connection. The recommended maximum charging current in cyclic operation is 32.5 A, while no limitation is required in float charge operation. Thanks to low-pressure release valves, the gas pressure within the cells is safely regulated, ensuring low-maintenance and safe operation. The NPL130/6IFR meets international standards and certifications, including ISO 9001, ISO 14001 and ISO 45001 as well as approvals from Underwriters Laboratories Inc.  ModelYuasa NPL130/6IFR Battery typeVRLA AGM Nominal voltage (V)6 Capacity (Ah)130 (at 20h rate) Maximum discharge current1400A (short-circuit current) Charging voltage (float charge)6.825V (±1%) Charging voltage (cyclic operation)7.3V (±3%) Operating temperature (°C)Charge: -15 ~ 50 / Discharge: -20 ~ 60 Storage temperature (°C)-20 ~ 50 Service lifeup to 10 years (according to Yuasa design) Dimensions (L/W/H, mm)345 x 172 x 281 Weight (kg)31 ConnectionM8 thread CertificationsISO9001, ISO14001, OHSAS18001, UL, VdS  FAQs for Yuasa Lead-acid 6V 130Ah - NPL130/6IFRWhat is the service life of the NPL130/6IFR?The NPL130/6IFR belongs to the EUROBAT "Long Life" class and offers an expected useful life of up to 12 years at 20 °C.For which applications is the battery suitable?The NPL130-6IFR is particularly suitable for:Uninterruptible power supplies (UPS) Telecommunication systems Safety and emergency lighting Fire alarm and safety systems Medical devices Photovoltaic systems Control and regulation systems.Can the battery be installed flexibly?Yes, the battery can be operated in almost any position, apart from permanently upside down.What safety features does the NPL130/6IFR offer?The battery features a flame-retardant ABS case, low-pressure release valves for gas pressure regulation and maintenance-free VRLA technology for safe operation.What is the self-discharge rate?The self-discharge rate is approx. 3 % per month at 20 °C, so the battery remains ready for use even after longer periods of inactivity.What connections does the battery have?The NPL130/6IFR is equipped with M6 female thread or bolt terminals that allow safe and easy installation.

The Yuasa RE7-12LFR is a compact, maintenance-free VRLA industrial battery with 12 volts and 7 Ah (C20). It combines reliable power output with a flame-retardant case according to UL94 V0 and is suitable for professional applications where installation space is limited.Highlights at a glanceService life class: EUROBAT General Purpose 6 to 9 years, Yuasa service life up to 10 years at 20°C.Capacity: 7 Ah with 20-hour discharge to 1.75 V per cell, 6.2 Ah with 10-hour discharge to 1.8 V per cell.Solid power output: up to 105 A for 1 second, 42 A for 1 minute.Easy installation: FASTON plug-in terminals 6.35 mm.Low self-discharge: about 3 percent per month at 20°C.Maximum performance for compact applicationsThanks to AGM technology and valve-regulated oxygen recombination, the RE7-12LFR reliably delivers energy during short power peaks. Typical areas of application are safety and emergency lighting, fire alarm and intruder alarm systems, communication and control technology as well as small UPS and buffer applications.Efficiency meets long service lifeFor standby operation, the float charge voltage is 13.65 V ±1 percent per block (2.275 V per cell) at 20°C. The temperature compensation is minus 3 mV per cell and degree Celsius. For cyclic or heavy charging, 14.50 V ±3 percent per block (2.42 V per cell) is provided, with compensation of minus 4 mV per cell and degree Celsius. No current limitation is necessary for float charging; 1.75 A is recommended for heavy charging.Technology for flexible applicationsThe battery is designed for a wide temperature range. Charging, discharging and storage are each possible from minus 15°C to plus 45°C. The robust ABS case in FR version increases operational safety. Thanks to the FASTON 6.35 mm terminals, quick and safe installation is possible. VRLA batteries must not be operated in gas-tight enclosures; adequate ventilation must be ensured.Features  ModelYuasa RE7-12LFR Battery typeVRLA AGM (cycle-proof, maintenance-free) Nominal voltage (V)12 Capacity (Ah)7 (at 20h rate) Maximum discharge current70A (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)151 x 65 x 97.5 Weight (kg)2.5 ConnectionFASTON plug-in terminal 6.3mm CertificationsIEC 60896-21+22, UL, VdS  FAQs about the Yuasa RE7-12LFR batteryFor which applications is the RE7-12LFR battery suitable?The RE7-12LFR is a 12 V VRLA AGM battery with 7 Ah, designed for standby and light cyclic applications, for example UPS, emergency lighting, fire and security technology and telecommunications.How is the battery installed?Installation is possible in any position, except permanently upside down. The electrical connection is made via FASTON 6.35 mm plug terminals. Please ensure correct polarity, secure fit and adequate ventilation.Is the case flame retardant?Yes, the case is made from flame-retardant ABS and complies with UL94 V0.Which charging voltages are recommended?Float charging 13.65 V ±1 percent per block at 20°C with temperature compensation of minus 3 mV per cell and degree Celsius. Cyclic or heavy charging 14.50 V ±3 percent per block with compensation of minus 4 mV per cell and degree Celsius. No current limitation is necessary in float charge, 1.75 A for heavy charge.Are there additional safety instructions?Each cell comes with a low-pressure relief valve. VRLA batteries can release hydrogen; do not operate the battery in gas-tight cases and dispose of it at the end of its life in accordance with local regulations.Which temperature ranges and self-discharge should be observed?Typical capacity loss is about 3 percent per month at 20°C. Operating ranges according to the datasheet: storage fully charged from minus 15 to plus 45°C, charging from minus 15 to plus 45°C, discharging from minus 15 to plus 45°C. 

The Yuasa RE12-12FR lead-acid battery impresses with its 12 Ah capacity, compact dimensions, and robust construction for a wide range of industrial applications. It is ideal for systems that depend on reliable power supply where space is limited.Highlights at a glanceSolid service life: EUROBAT “General Purpose” for up to 9 years of use.High operational safety: Flame-retardant ABS housing (UL94:V0).Compact design: At only 98 mm high, ideal for tight installation conditions.Maintenance-free: VRLA technology for leak-proof operation.Powerful performance for challenging applicationsThe Yuasa RE12-12FR is a compact VRLA industrial battery that is ideal for applications such as emergency lighting, alarm systems, UPS systems, or telecommunications devices. With a capacity of 12 Ah at a 20-hour rate of discharge, it provides a stable energy supply even with recurring charge and discharge cycles. The maximum discharge current of up to 180 A for one second ensures power reserves for short load peaks.Efficient energy and long service lifeThe RE12-12FR is designed for a service life of up to 10 years and meets the EUROBAT classification “General Purpose” (6 to 9 years). Its low self-discharge of only about 3% per month guarantees a high readiness for use even after prolonged periods of inactivity. The flame-retardant ABS housing (UL94:V0) offers additional safety and reliably protects the battery from external influences.Technology for versatile applicationsThe Yuasa RE12-12FR can be installed flexibly in almost any position, except permanently upside down. Thanks to its compact dimensions (151 x 98 x 94 mm), it is particularly suitable for systems where space is limited. The Faston terminals (6.35 mm) allow for a fast and secure connection. The VRLA technology ensures low-maintenance operation, while low pressure relief valves reliably regulate the gas pressure within the cells. The RE12-12FR meets key international standards, including ISO 9001, and is certified by Underwriters Laboratories Inc.  ModelYuasa RE12-12FR Battery typeVRLA AGM Nominal voltage (V)12 Capacity (Ah)12 (at 20h rate) Maximum discharge current180A (for 1 second) Charging voltage (float charge)13.65V (±1%) Charging voltage (cycle use)14.5V (±3%) Operating temperature (°C)Charge: -15 ~ 45 / Discharge: -15 ~ 45 Storage temperature (°C)-15 ~ 45 Service lifeup to 10 years (according to Yuasa design) Dimensions (L/W/H, mm)151 x 98 x 98 Weight (kg)4.15 ConnectionFaston 6.3 CertificationsISO9001, UL  FAQs for Yuasa RE12-12FR V0-case Lead 12V 12AhWhat is the expected service life of the RE12-12FR?The RE12-12FR belongs to the EUROBAT “General Purpose” class and offers an expected service life of up to 9 years, and up to 10 years under optimal conditions.For which applications is this battery suitable?The Yuasa RE12-12FR lead-acid battery is especially suitable for:Uninterruptible power supplies (UPS) Safety and emergency lighting systems Fire alarm and safety systems Medical devices Recreational vehicles such as motorhomes and boats Solar and wind power systemsCan the battery be installed flexibly?Yes, the battery can be installed in almost any position except permanently upside down.What safety features does the RE12-12FR offer?The battery features a flame-retardant housing, low pressure relief valves for regulating gas pressure, and maintenance-free VRLA technology for safe operation.How high is the self-discharge rate?The self-discharge rate is about 3% per month at 20 °C, which ensures the battery remains ready for use even after extended periods of downtime.What terminals does the battery have?The RE12-12FR is equipped with Faston terminals (6.35 mm) that enable simple and quick installation.

The YUASA REC1412 is a reliable and powerful VRLA battery for cyclic applications. With 12 volts and 14 Ah nominal capacity, this battery is particularly suitable for repeated charging and discharging operations in mobile devices, medical technology, security systems or renewable energy systems. The compact and robust battery is manufactured to the highest quality standards and impresses with its long service life, high cycle durability and maintenance-free operation.Highlights at a glanceCyclic use: Developed for repeated charging and discharging cycles with up to 1400 cycles at 25% depth of discharge.High performance: Delivers up to 195 A discharge current for one second.Compact design: Only 151 mm long, 98 mm wide and 94 mm high.Maintenance-free: VRLA technology with integrated valves for safe operation.Reliable service life: EUROBAT classification "General Purpose" with 6 to 9 years design service life.Reliable energy for cyclic applicationsThe YUASA REC1412 is part of the REC series, specially designed for cyclic operation. It impresses with an output of 13 Ah (20h rate) and exceptionally high cycle durability. With 25% depth of discharge, up to 1400 cycles are possible, an ideal energy storage for applications with regular charging/discharging cycles such as electric wheelchairs, medical devices, solar systems, emergency lighting and more.Robust technology for continuous operationThanks to its VRLA technology (Valve Regulated Lead Acid), the REC1412 is absolutely maintenance-free and leak-proof. The housing made of robust ABS plastic (UL94:HB) offers mechanical stability and protection during operation. The integrated low-pressure overpressure valve ensures safe exhaust of gases produced without compromising tightness.Flexible installation and simple handlingThe REC1412 can be used in almost any installation position, with the exception of permanent overhead mounting. The Faston connections (6.35 mm) allow for a fast and safe connection, ideal for mobile or changing usage environments. The recommended maximum charge current is 3.25 A, both in standby and in cyclic operation.  ModelYuasa REC14-12 Battery typeVRLA AGM (cycle resistant) Nominal voltage (V)12 Capacity (Ah)14 (at 20h rate) Maximum discharge current168A (for 5 seconds) Charge voltage (trickle charge)13.65V (±1%) Charge voltage (cyclic operation)14.7V (±3%) Operating temperature (°C)-15 ~ 50 Storage temperature (°C)-20 ~ 50 Service lifeUp to 500 cycles (at 75% discharge) Dimensions (L/W/H, mm)151 x 98 x 101 Weight (kg)4.4 ConnectionM5 thread CertificationsIEC 60896-21+22, VdS, UL  FAQs about Yuasa REC1412 lead-acid batteryFor which applications is the battery optimised?It is a VRLA (AGM) battery, specially developed for cyclic applications such as electric wheelchairs, golf trolleys, photovoltaic storage, mobile pumps, robotics, medical devices and UPS systems.What is the cycle durability of the battery?Thanks to lead-calcium grid and AGM technology, it offers double the number of cycles compared to standard VRLA batteries: e.g. approx. 300 cycles at 100% deep discharge or up to approx. 1,400 cycles at 25% DoD.Which charging characteristics are recommended?Float/standby charging: 13.65 V per unit (2.275 V/cell) ±1 %Cyclic/boost charging: 14.52 V per unit (2.42 V/cell) ±3 %Recommended charging current limit: max. 3.25 AWhat about safety and construction?The housing is made of impact-resistant ABS (UL94 HB, FR version optional V0), valve-controlled with almost 100% gas recombination and low-pressure relief valves. The battery releases hydrogen during charging – do not install in airtight containers.How long is the battery expected to last?The battery is developed for high cycle durability, not for a certain calendar lifetime. Operation occurs within -15 °C to +45 °C (charging, discharging, storage). The expected number of cycles is 600 cycles at 50% DoD, 1,400 cycles at 25% DoD. 

The Yuasa NPL24-12I is a long-life, valve-regulated lead-acid battery (VRLA) with 12 V nominal voltage and 24 Ah capacity. Thanks to its robust AGM technology, high peak current capacity and the EUROBAT service life class “Long Life”, this maintenance-free battery is the ideal choice for UPS systems, safety technology and industrial energy systems with high demands on reliability and service life.Highlights at a glanceHigh capacity: 24 Ah (20h) / 22.2 Ah (10h) for stable power supplyExtra long-life: EUROBAT classification “Long Life” – up to 12 years of service lifeStrong performance: Peak currents up to 500 A for 1 secondMaintenance-free: AGM technology with > 99 % gas recombinationRobust and safe: ABS housing (UL94:HB), optionally UL94:V0 flame-retardantPowerful energy source for critical systemsWith a rated capacity of 24 Ah (20h discharge down to 1.75 V/cell) and a 10h capacity of 22.2 Ah, the NPL24-12I offers reliable and constant power supply. The battery handles short-term peak loads of up to 500 A (1 second) with ease and is therefore ideal for uninterruptible power supply systems, telecommunications, fire alarm systems or industrial backup applications.Robust technology with a long service lifeThe leakproof AGM design (Absorbent Glass Mat) binds the electrolyte completely in the separator and thus ensures a gas-tight seal with very low self-discharge (approx. 3% per month). Self-closing safety valves reliably regulate the internal pressure, making operation particularly safe. The robust ABS housing protects the battery even under demanding conditions. For increased fire protection requirements, an optional flame-retardant version according to UL94:V0 is available.Features ModelYuasa NPL24-12I Battery typeVRLA AGM (Long Life) Nominal voltage (V)12 Capacity (Ah)24 (at 20h rate) Maximum discharge current240A (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 10 years (according to Eurobat) Dimensions (L/W/H, mm)166 x 175 x 125 Weight (kg)9.2 ConnectionM5 thread CertificationsIEC 60896-21+22, VdS, UL  FAQs about the Yuasa lead-acid battery with 12V and 24AhFor which applications is the NPL24-12I suitable?It is ideal for UPS systems, security and fire alarm technology, emergency lighting, telecommunications, photovoltaics, medical applications as well as industry and railways.How long does the lead-acid battery last?The NPL24-12I achieves a service life of up to 12 years in standby operation at 20 °C and is classified as “Long Life” by EUROBAT.How safe is operation?The battery is valve-regulated, gas-tight sealed, maintenance-free and can be operated in almost any position, except permanently upside down.How is the NPL24-12I correctly charged?Float charge 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. 6 AWhat temperature ranges and storage conditions must 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 Yuasa NPL38-12I is an industrial, valve-regulated lead-acid battery (VRLA) with 12 V nominal voltage and 38 Ah capacity. With long-lasting AGM technology, high current load capability and a EUROBAT service life class “Long Life” of up to 12 years, this maintenance-free battery is ideal for demanding applications in security, energy and telecommunications technology.Highlights at a glanceHigh capacity: 38 Ah for reliable energy supplyLong-lasting: EUROBAT class “Long Life” – up to 12 years of useHigh peak load: Maximum discharge current up to 500 A (1 second)Maintenance-free: AGM technology with gas recombination of over 99%Flexible installation: Female thread or bolt connections (M5) for stable connectionPowerful solution for critical systemsWith a 20h capacity of 38 Ah at 1.75 V/cell and a 10h capacity of 33.4 Ah at 1.8 V/cell, the NPL38-12I offers reliable energy supply, even at high load requirements. The battery delivers short-term currents up to 500 A (1 second) and is therefore ideal for emergency power, UPS and communication systems where constant performance and long service life are crucial.Rugged technology with maximum service lifeThe maintenance-free AGM technology (Absorbent Glass Mat) completely binds the electrolyte in the separator, prevents leakage of liquid and ensures almost complete gas recombination. The self-closing safety valves reliably regulate the internal pressure. With only about 3% self-discharge per month, the battery is also ideally suited for long standby times. The case made of robust ABS plastic is optionally available in a flame-retardant version. The M5 connections with 2.5 Nm torque ensure secure and vibration-resistant installation.Specifications  ModelYuasa NPL38-12I Battery typeVRLA AGM (Long Life) Nominal voltage (V)12 Capacity (Ah)38 (at 20h rate) Maximum discharge current380A (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 10 years (according to Eurobat) Dimensions (L/W/H, mm)197 x 165 x 170 Weight (kg)14.6 ConnectionM6 thread CertificationsIEC 60896-21+22, VdS, UL  FAQs on the Yuasa lead-acid battery with 12V and 38AhWhat is the NPL38-12I suitable for?The NPL38‑12I is a long-life 12 V / 38 Ah AGM‑VRLA battery with VdS certification. It is ideal for UPS, fire detection and security technology, emergency lighting, telecommunications and PV backup.How long does the NPL38-12I battery last?The NPL38-12I achieves a service life of up to 12 years at 20 °C and is classified as “Long Life” in accordance with EUROBAT.How safe is the operation?The battery is maintenance-free, gas-tight sealed, features safety valves and can be operated in almost any position – except permanently upside down.Which connection type is used?Female thread or bolt connections (M5) with a tightening torque of 2.5 Nm ensure a secure connection.How is the NPL38-12I 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. 9.5 AWhich temperature ranges and storage conditions must 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 Yuasa NPL65/12 lead-acid battery impresses with its 65 Ah capacity, long service life, and high performance for industrial applications. Ideal for systems that require a reliable power supply and a high level of safety.Highlights at a GlanceLong service life: EUROBAT “Long Life” for up to 12 years of usage.High capacity: Delivers 65 Ah at a 20-hour discharge rate.Flexible installation: Installation is possible in nearly any position.High safety: With low-pressure release valves for pressure equalisation.Maximum Performance for Demanding ApplicationsThe Yuasa NPL65/12 is a high-quality VRLA industrial battery, developed for applications where reliability, long service life and constant performance are crucial. With a capacity of 65 Ah, it ensures stable power supply even under high load. Its maximum discharge current of 800 A (1 second) provides power reserves for peak loads.Efficiency Meets Long Service LifeWith the EUROBAT classification “Long Life”, the NPL65/12 achieves a service life of up to 12 years at 20 °C. The low self-discharge rate of around 3 % per month ensures reliable readiness, even after longer periods of downtime. The robust ABS plastic case protects the battery from mechanical influences and is available in a fire-retardant FR version (UL94:V0).Technology for Flexible Application PossibilitiesThe NPL65/12 is suitable for a wide range of uses, including UPS systems, emergency lighting, telecommunications systems and industrial applications. It can be flexibly installed in almost any position, except for a permanently overhead installation. Female thread or bolt connections (M6) make installation easy and secure. Thanks to VRLA technology, the battery operates safely and with minimal maintenance. Low-pressure release valves regulate gas pressure inside the cells and increase operational safety. The NPL65/12 complies with international quality and safety standards, including ISO 9001, ISO 14001, ISO 45001, and certifications by Underwriters Laboratories Inc.  ModelYuasa NPL65/12 Battery typeVRLA AGM Nominal voltage (V)12 Capacity (Ah)65 (at 20h rate) Maximum discharge current800A (for 1 second) Charging voltage (trickle charge)13.65V (±1%) Charging voltage (cyclic operation)14.5V (±3%) Operating temperature (°C)Charging: -15 ~ 50 / Discharging: -20 ~ 60 Storage temperature (°C)-20 ~ 50 Service lifeup to 10 years (according to Yuasa design) Dimensions (L/W/H, mm)350 x 166 x 174 Weight (kg)22.6 ConnectionM6 thread CertificationsISO9001, ISO14001, OHSAS18001, IEC 60896-21+22, UL  FAQs about the Yuasa 12V 65Ah - NPL65/12 Lead-Acid BatteryWhat is the expected service life of the NPL65/12?The NPL65/12 is classified in the EUROBAT class “Long Life” and offers an expected life of up to 12 years at 20 °C.For which applications is the battery suitable?The battery is ideal for UPS systems, emergency lighting, telecommunications, industrial controls, and any applications requiring a secure, long-life power supply.Can the battery be installed in any position?The battery can be installed and operated in almost any position, except permanently upside down.What safety features does the NPL65/12 have?The battery features low-pressure release valves for pressure equalisation, a robust ABS case, and maintenance-free VRLA technology for safe operation.What type of terminals/connections does the battery have?The NPL65/12 can be installed with M6 internal thread or bolt connections.How high is the self-discharge rate?The self-discharge rate is about 3 % per month at 20 °C. 

The Yuasa NPL78-12IFR is a maintenance-free VRLA industrial battery with 12 volts and 78 Ah (C20). It combines high performance reserves, long service life according to Eurobat Long Life, and a flame-retardant housing for maximum operational safety in professional applications.Highlights at a glanceLong service life: Eurobat Long Life 10 to 12 years, Yuasa service life up to 10 years at 20 °C.High capacity: 78 Ah with 20-hour discharge down to 1.75 V/cell, 72.1 Ah with 10-hour discharge down to 1.8 V/cell.Strong current output: up to 800 A for 1 second, 500 A for 1 minute.Very low impedance: less than 5 mΩ at 1 kHz for excellent load behaviour.Safe and robust: ABS housing according to UL94 V0, low-pressure relief valves.Maximum performance for demanding applicationsWith low impedance and high short-term current capability, the NPL78-12IFR provides stable performance even for peak loads. It is the reliable choice for UPS systems, emergency and safety power supplies, telecommunications, industrial control systems and energy buffering in critical infrastructures.Efficiency meets long service lifeThe float charging voltage is 13.65 V ±1 percent per block (2.275 V/cell) at 20 °C, with temperature compensation of minus 3 mV per cell and degree Celsius. For cyclic or boost charging 14.50 V ±3 percent per block (2.42 V/cell) is recommended, with compensation of minus 4 mV per cell and degree Celsius. For float charging no current limitation is required, for boost charging 19.5 A is specified. The valve-regulated construction reliably regulates cell pressure and supports low-maintenance operation.Technology for flexible application possibilitiesThe permissible temperature range is broad: Discharge from minus 20 °C to plus 60 °C, charging from minus 15 °C to plus 50 °C, storage from minus 20 °C to plus 50 °C. The battery can be installed in almost any orientation except permanently upside down. M8 internal thread or bolt connections are available for electrical connection.Characteristics  ModelYuasa NPL78-12IFR Battery typeVRLA AGM (cycle-proof, maintenance-free) Nominal voltage (V)12 Capacity (Ah)78 (at 20h rate) Maximum discharge current780A (for 5 seconds) Charging voltage (float charging)13.5V to 13.8V Charging voltage (cyclic operation)14.4V to 15.0V Operating temperature (°C)-15 ~ 50 Storage temperature (°C)-20 ~ 50 Service lifeDesign Life EUROBAT 10-12 years Dimensions (L/W/H, mm)260 x 168 x 211 Weight (kg)26.5 ConnectionM6 thread CertificationsIEC 60896-21+22, UL, VdS  FAQs about the Yuasa NPL78-12IFR batteryWhat is the expected service life of the NPL78-12IFR?The Yuasa NPL78-12IFR has the Eurobat classification Long Life, which indicates a service life of 10 to 12 years. Yuasa specifies a service life of up to 10 years at 20 °C.For which applications is the battery suitable?Typical applications are UPS systems, emergency and safety power supplies, telecommunications systems, industrial control systems and general buffer applications with high reliability requirements.How is the battery installed?Installation is possible in any orientation except permanently upside down. Connection is made via M8 internal thread or bolt connections. Please observe the tightening torque of 6 Nm, correct polarity and sufficient ventilation.Is the housing flame retardant?Yes, the housing is made of ABS and meets the UL94 V0 classification.Which charging voltages are recommended?For float operation 13.65 V ±1 percent per block at 20 °C with temperature compensation of minus 3 mV per cell and degree Celsius. For cyclic or boost charging 14.50 V ±3 percent per block with compensation of minus 4 mV per cell and degree Celsius. For float charging no current limitation is needed, for boost charging 19.5 A.What is the NPL78-12IFR designed for?For standby applications in industrial environments, such as UPS, telecommunications, safety and emergency lighting systems. It is a sealed VRLA-AGM industrial battery with a long service life.

The Yuasa NPL100-12FR is a maintenance-free VRLA industrial battery with 12 volts and 100 Ah. It combines high power reserves with a long service life in accordance with EUROBAT Long Life and is suitable for professional applications with high availability and safety requirements.Highlights at a glanceLong service life: EUROBAT "Long Life" with 10 to 12 years, Yuasa service life up to 10 years at 20 °C.High capacity: 100 Ah with 20-hour discharge up to 1.75 V/cell, 88 Ah with 10-hour discharge up to 1.8 V/cell.Powerful current output: Up to 1000 A for 1 second, 500 A for 1 minute.Safe and robust: ABS housing to UL94 V0, low pressure release valves.Easy installation: M10 LUG female thread or bolt connection, tightening torque 16.5 Nm.Low self-discharge: approx. 3% per month at 20 °C.Maximum performance for demanding applicationsThe NPL100-12FR delivers high currents even at short load peaks and remains stable in operation thanks to its low impedance. This makes it ideal for UPS systems, emergency and safety power supplies, telecommunications, industrial control systems and energy buffering in critical infrastructures.Efficiency meets long service lifeWith the EUROBAT classification "Long Life 10–12 years", the battery is designed for enduring continuous operation. The float charging voltage is 13.65 V ±1 % (2.275 V/cell) at 20 °C with temperature compensation of minus 3 mV/cell/°C. For cyclic or boost charging, 14.50 V ±3 % (2.42 V/cell) at 20 °C is specified, with compensation of minus 4 mV/cell/°C. Operation is maintenance-free, the valve technology reliably controls cell pressure.Technology for flexible useThe battery can be installed in almost any orientation, except permanently upside down. The ABS housing meets UL94 V0 flame retardancy. The permissible temperature range is wide: Discharge from minus 20 °C to plus 60 °C, charge from minus 15 °C to plus 50 °C, storage from minus 20 °C to plus 50 °C. The electrical connection is made via M10 LUG female thread or bolt connections.Features  ModelYuasa NPL100-12FR Battery typeVRLA AGM (cycle-proof, maintenance-free) Rated voltage (V)12 Capacity (Ah)100 (at 20h rate) Maximum discharge current1000A (for 5 seconds) Charging voltage (float charge)13.5V to 13.8V Charging voltage (cyclic operation)14.4V to 15.0V Operating temperature (°C)-15 ~ 50 Storage temperature (°C)-20 ~ 50 Service lifeDesign Life EUROBAT 10-12 years Dimensions (L/W/H, mm)330 x 171 x 215 Weight (kg)33.5 ConnectionM8 thread CertificationsIEC 60896-21+22, UL, VdS  FAQs about the Yuasa NPL100-12FR batteryWhat is the expected service life?The EUROBAT classification "Long Life" indicates 10 to 12 years. Yuasa specifies a service life of up to 10 years at 20 °C.What applications is the battery suitable for?Typical fields of application are UPS systems, emergency and safety power supplies, telecommunications systems, industrial controls and general buffering applications with high reliability requirements.How is the battery installed?It can be installed in any position, except permanently upside down. The connection is made via M10 LUG female thread or bolt connections. Please note the tightening torque of 16.5 Nm.Is the housing flame retardant?Yes, the housing is made of ABS and meets the UL94 V0 classification.Are there any safety instructions regarding gassing and disposal?Each cell is equipped with a low-pressure relief valve. VRLA batteries may emit hydrogen, so adequate ventilation must be ensured. At the end of its service life, the battery must be recycled in accordance with local and national requirements.Can the battery be operated in a closed housing?No, VRLA batteries emit hydrogen gas. Therefore, operation in hermetically sealed enclosures should be avoided.Is the NPL series designed for cyclic applications?The NPL series is designed for standby use. For frequent charge/discharge cycles, Yuasa recommends cyclic series such as NPC or REC.