Waterproof Triangle Bag 72v 48V 20ah 40ah Ebike Lithium Ion Triangle Battery Type Mountain 52V Battery for Electric Bicycle

Nominal Voltage (V)：72V
Nominal Capacity (Ah): 20Ah
Certification: CE / ROSH / MSDS / UN38.3
BMS current: Build Smart BMS
Cycle life: 800-1000 Cycles with DOD80%