CSB Battery HRL12540W

The CSB Battery HRL12540W is specially designed for high efficient discharge and long life. The HRL is a lightweight VRLA battery with a small footprint that provides high discharge efficiency. It can be used up to 10 years in standby service.  Absorbent Glass Mat (AGM) technology provides for efficient gas recombination of up to 99%.

CSB Battery HRL12540W Specifications

Cells Per Unit6
Voltage Per Unit12 V
Capacity540W @15 minute-rate to 1.67V per cell @77°F
WeightApprox. 96.76 lbs
Maximum Discharge Current800A (5 sec)
Internal Resistance Approx.Approx. 2.6 mΩ
Operating Temperature RangeDischarge: 5°F ~122°F
Charge: 5°F ~104°F
Storage: 5°F ~104°F
Nominal Operating Temperature Range77°F±5°F
Float Charging Voltage13.5 to 13.8 VDC/unit Average at 77°F
Recommended Maximum Charging Current Limit54A
Equalization and Cycle Service14.4 to 15.0 VDC/unit Average at 77°F
Self DischargeCSB Batteries can be stored for more than 6 months at 77°F. Please charge batteries before using. For higher temperatures the time interval will be shorter.
TerminalI2-Thread lead alloy recessed terminal to accept M6 bolt
Container MaterialPolypropylene(UL94-V0)*Flammability resistance can be available upon request.

For more in-depth information, see the data sheet.

For more information about the CSB Battery HRL Series,
call 800-876-9373 or email [email protected].