Lithium Battery BSLI-02 MAXLithium Max range BSLi XX features : State of charge indicator integrated BSLi 02 MAX Battery is a part of BS LiFePO4 range (Lithium). Voltage : 12. 8V 3Ah (36Wh) Ready to use : No need for preparation, just plug and play Lighter weight : Up to 70% lighter than lead acid batteries Extensive cycle life : Over 2000 cycles Fast charging capabilities No acid, no leakage risk, no heavy metal, no toxic Heat temperature resistance up to 230C Multi