CSB XHRL12410WG 12V VRLA-AGM Valve-Regulated Sealed Lead-Acid Battery
Data center UPS and other float standby power applications are typical uses for the CSB XHRL12410WG; this 12V valve-regulated sealed lead-acid battery belongs to the XHRL high-rate series and uses AGM technology. Its 15-minute rate power is 410W, and its maximum design life is 10 years.
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Product Features
- Battery type is valve-regulated lead-acid (VRLA)
- Maintenance-free, using absorbent glass mat (AGM) technology, with gas recombination efficiency up to 99%
- Construction consists of pure lead and also contains proprietary elements
- Designed for high-rate UPS and float standby power applications
- Manufacturing process is based on IEC 60896-21/22:2004; UL1989 recognition (MH14533) has also been obtained
Application Scenarios
- UPS backup for hyperscale data centers
- Standby power for high-performance computing centers
- UPS for cloud computing data centers
- Uninterruptible power supply for financial data centers
- High-rate discharge backup for communication hubs
- High-power backup provided by industrial-grade 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
XHRL12410WG is a 12V valve-regulated sealed lead-acid battery under CSB, and its product line is the XHRL series. This model uses Absorbent Glass Mat (AGM) technology, with a maximum gas recombination efficiency of up to 99%, and features a maintenance-free design. The XHRL series is a high-performance version of HRL, with more outstanding high-rate output; its official application is data center UPS.
In terms of power, at 25°C and 10.02V per battery, the battery's 15-minute rate nominal capacity is 410W. Under the conditions of 25°C and 1.67VPC, the 5-minute power reaches 729.83 W/cell, and the 15-minute power is 417.33 W/cell. Maximum charge current 41.00 A, short-circuit current 3171 A, internal resistance 2.90 mΩ, maximum discharge current 800 (5 seconds). These values can be used to assess whether it matches short-duration high-rate discharge requirements.
The case material is PP (UL 94-HB), and a flame-retardant (94-V0) version is also available on request. Dimensions are length 324.7±2.5 mm, width 169.0±2.0 mm, height 213.6±2.5 mm, and weight 32.60 kg (71.85 lb). Terminals use I2 threaded lead-alloy terminals and can accept M6 bolts; terminal torque values are 51.7±10.3 Kgf∙cm, 44.9±9.0 Lbf∙in, and 5.1±1.0 N∙m, respectively. The battery uses a pure lead construction and a proprietary formula.
When operated in float charge mode at 25°C, the maximum design life is 10 years; according to the Eurobat (20°C) standard, it can achieve an extra-long life of more than 12 years. At 25°C, the float voltage is 13.5 to 13.8 Vdc/battery, and the equalization voltage is 14.4 to 15.0 Vdc/battery. Temperature conditions are: nominal 25°C, discharge -15°C to 50°C, charge and storage -15°C to 40°C.
Regarding self-discharge, it is less than 10% after 90 days of storage at 25°C; it can be stored for up to 6 months, and with equalizing charge this can be extended to 10 months. It should be fully charged before use; if the storage temperature exceeds 25°C, earlier charging is required. This product is manufactured in accordance with IEC 60896-21/22:2004, is recognized under UL1989 (MH14533), and is suitable for high-rate UPS and float standby power.
