Sealed Leak proof maintains free lead acid battery used in most high-end UPS and energy storage applications. The LSB series are designed for High C discharges and Slow recharge such as in the UPS where power is delivery instantly and at very high rate.
The capacity ranges from 54-Watt hours to 2400-watt hours and standard 12 VDC. These units are standard sizes and replace most manufactures original batteries. The LSB series can be placed on its side or upside down without change to the operation or leakage.