BS Battery BSLi-02 LiFePO4 Lithium Battery Engineered for riders focused on performance and reduced weight, the BS Battery LiFePO4 Series is up to 70 lighter than standard lead-acid batteries. Using Lithium Iron Phosphate chemistry, it delivers fast cranking power, low self-discharge and a service life of more than 2,000 charge cycles. Built for demanding conditions, it features brass terminals for improved conductivity and heat resistance up to 230 C. Each factory-activated unit is fully plug-and-play with a top-mounted State of Charge indicator and modular spacers for a secure fit in OEM battery trays. Features: Up to 70 weight reduction over lead-acid Over 2,000 cycles with low self-discharge Brass terminals and heat resistance up to 230C Built-in top screen for quick battery status checks Factory-activated with modular spacers for a custom OEM fit Specs: Technology: LiFePO4 Voltage (V): 12.8 Capacity 10hr (Ah): 2 Power (Wh): 24 CCA (A): 140 Dimensions : 4.21 x 2.2 x 3.35 in. 107 x 56 x 85 mm Weight: 1.26 lbs / 0.57 kg