... Capacity:155AH Size:352*225*172mm Material:LiFepo4 lifepo4 battery 12v Lithium-ion Phosphate Battery packManufactured to exacting standards SL series ... CE,UL162FCC Class B,CE,UL162BMS design specifications1. Battery system monitoring for status of , temperature ,voltage ,current and state ... manage up to 125 SL series battery modules random3. CAN bus communications for control and management. (CAN 2. ...