Energy Storage Optimum Motorcycle Lithium Battery High Voltage 48v 15ah

1.Normal performance:

2.Advantages of Optimum LiFePO4 battery :

1. High dimension ratio power: 32650-5Ah weight ratio power is 110Wh/kg,dimension of ratio power is 370Wh/L.
2. long cycle and service term:1C charge/discharge,100% discharge depth,80% capacity after 2000 charge/discharge cycles. sevice term above 8 years on ev;
3. Good safey performance : no explosion and burning after safety testing like overcharging/discharging,short-circuit, dropping, squeezing,heating,penetrating,etc.
4. Good performance at high or low temperature:105% capacity can be released when charge/discharge at 55 °C;80% capacity can be released when charge/discharge at -15°C.
5. Small self-discharge current:rest for one month with half soc,self-discharge current less than 5%;
6. High efficiency of charging: capacity efficiency ( ampere hour efficiency) usually 100%,100Ah for charging and 100Ah for dicharging;
7. Good performance of heavy current: the capacity stays the same with 100% capacity when the battery discharge at different rate at 0.1C-5C.