BS Lithium LiFePO4 BatteriesDesigned for the most demanding riders, looking for higher and safer performance, faster acceleration, highly reduced weight and much longer battery life. The very low self discharge provide the possibility to start an engine after a very long period of storage, even in very cold temperature conditions. Available in several common sizes. Style Ah 10h CCA Length Width Height BS Li01 2 140 86mm 48mm 90mm BS Li02 2 140 140mm 56mm 85mm BS Li03 3 211 134mm