12V Valve Regulated Sealed Lead Acid Battery CSB XHRL12410WG (VRLA-AGM)
The CSB XHRL12410WG belongs to the XHRL series of high rate products. It is a 12V valve regulated sealed lead acid battery that uses AGM technology and is primarily designed for float backup applications such as data center UPS. It offers a design life of up to 10 years and delivers 410W at the 15-minute rate.
Taobao store
WeChat procurement
Product Features
- VRLA (Valve Regulated Lead Acid) battery
- AGM (Absorbent Glass Mat) technology, maintenance-free, up to 99% gas recombination efficiency
- Pure lead construction with proprietary elements
- Purpose-built for high-rate UPS and float-charge backup power applications
- Manufactured to IEC 60896-21/22:2004 and UL1989 certified (MH14533)
Application Scenarios
- UPS backup power for large data centers
- Emergency power for high-performance computing facilities
- Uninterruptible power for cloud computing data centers
- UPS for financial data centers
- High-rate discharge backup for telecom hubs
- High-power backup support for industrial UPS
Product parameters
- Model：XHRL12410WG
- Voltage：12 Vdc
- Nominal Capacity：410W @ 15min-rate
- Watts per Cell：729.83 (5-Min 1.67 VPC @ 25°)
- Watts per Cell：417.33 (15-Min 1.67 VPC @ 25°)
- Max. Charge Current：41.00 A
- Max. Discharge Current：800 (5sec)
- Short Circuit Current：3171 A
- Internal Resistance：2.90 mΩ
- Terminal Type：I2 thread lead alloy terminal to accept M6 bolt
- Terminal Torque：51.7±10.3 Kgf·cm / 44.9±9.0 Lbf·in / 5.1±1.0 N·m
- Container Material：PP (UL 94-HB) standard, flame-retardant (94-V0) available upon request
- Weight：32.60 / 71.85 kg / lb.
- Length (L)：324.7±2.5 / 12.78±0.10 mm / in
- Width (W)：169.0±2.0 / 6.65±0.08 mm / in
- Height (H)：213.6±2.5 / 8.41±0.10 mm / in
- Design Life：Up to 10 years in standby service at 25°C; Eurobat (20°C): 12+ years, Very Long Life
- Float Charging Voltage：13.5 - 13.8 Vdc/battery
- Equalizing Charging Voltage：14.4 - 15.0 Vdc/battery
- Operating Temperature：discharge -15°C to 50°C; charge/storage -15°C to 40°C
Product details
The CSB XHRL12410WG is part of the XHRL series. This 12V valve regulated sealed lead acid battery uses Absorbent Glass Mat (AGM) technology to achieve up to 99% gas recombination and features a maintenance-free design. As a high-performance version of the HRL series, it delivers even stronger high rate output, and its officially designated application is data center uninterruptible power supplies.
In terms of power specifications, at 25°C and 10.02V per cell, the XHRL12410WG provides a nominal capacity of 410W at the 15-minute rate. At 25°C and 1.67VPC, the 5-minute power is 729.83 W/cell, and the 15-minute power is 417.33 W/cell. Its maximum charge current is 41.00 A, maximum discharge current is 800 (5 sec), short-circuit current is 3171 A, and internal resistance is 2.90 mΩ. These parameters can be used to determine whether the battery is suitable for short-duration high rate discharge applications.
The battery features a pure lead construction and proprietary formula, and is equipped with I2 threaded lead alloy terminals compatible with M6 bolts. Terminal torque is 51.7±10.3 Kgf∙cm, 44.9±9.0 Lbf∙in, 5.1±1.0 N∙m. Dimensions are 324.7±2.5 mm in length, 169.0±2.0 mm in width, and 213.6±2.5 mm in height, with a weight of 32.60 kg (71.85 lb). The case material is PP (UL 94-HB), and a flame-retardant (94-V0) version is available upon request.
When used under float charge at 25°C, the design life can reach up to 10 years. According to the Eurobat (20°C) standard, it offers an extended life of more than 12 years. The float charge voltage range is 13.5 to 13.8 Vdc/battery (25°C), and the equalization charge voltage range is 14.4 to 15.0 Vdc/battery (25°C). For operating temperature, the nominal temperature is 25°C, the discharge range is -15°C to 50°C, and the charge and storage range is -15°C to 40°C.
In terms of self-discharge, it is less than 10% after 90 days of storage at 25°C. It can be stored for up to 6 months, or up to 10 months with equalization charging. It must be fully charged before use, and if the storage temperature exceeds 25°C, it should be charged in advance. This product is manufactured in accordance with IEC 60896-21/22:2004 and is UL1989 recognized (MH14533). It is suitable for high rate UPS and float backup power applications.
