Inner battery case 36V 18650 50 pcs / 21700 40 pcs 10S5P / 10S4P lithium ion battery for electric bike

Battery can be equipped with Samsung cell,LG cell,Panasonic cell or High power Chinese 18650 cell;

Battery can be customized as your requirements;

OEM/ODM orders are welcomed;

Safety: safest Li-Ion battery, CE ROHS approved, built in PCM/PCB, none fire or explosive;

Clean and Green energy, no toxic material contained;

Long life cycle, 80% capacity remain after 500 times deep cycle;

No memory effect,highly efficient charge anytime, no reduction of capacity;

Small size, light weight;

Good performance at high temperature and high temperature resistance;

Low self-discharge rate: < 3% monthly;

Lithium cylindrical rechargeable batteries with PCB protection；

Internal PCB protection (patent pending design) protect battery from over charge,over discharge,over current and short circuit;

Battery tested before delivery to ensure capacity, quality and lifetime;

Pollution-Free/Long Cycle Life/Good Consistency;

Large manufacturers, short delivery time, price advantage;