The outer layer of the battery pack made of waterproof PVC material, insulation, anti-corrosion and wear resistance. The inner layer has the advantages of low melting point, waterproof seal and high adhesion. Don't fix the battery on bike directly, it is easy to suffer from collision or extrusion, will shorten battery life. We suggest to put it in a bag, a case.
The Ebike battery charge cycle exceeds 1000 times, life expectancy of up to 5 years. Max Constant Discharge Current: 20A(BMS). Battery Cell: 18650 2600mAh Cell. Max Constant Discharge Current: 50A(BMS). Max Constant Discharge Current: 40A(BMS).Max Constant Discharge Current: 60A(BMS). Configuration:20 Series 1 Paralles(20 cells). Max Constant Discharge Current: 100A(BMS). Battery Cell: A-grade Lifepo4 40ah. 1 x Lithium Battery & 40A/50A/60A BMS.
1 x 3/4A Fast Charger With AC plug.