Bottle battery with lithium li-ion samsung battery 24V,36V180W 250W 350W 500W,750w motor 

♥  Description(Features)

A. Extremely safe and stable chemistry: PCB and/or BMS built inside to balance protect the battery.

B. Long life-cycle: Can be circularly used, best can up to 800 times recycles, 8 times of Lead acid battery.

C. Lighter weight, with the best power-to-weight ratio: 1/3 of Lead acid battery weight.

D. Good performance at high temperature and high temperature resistance

E. Low self-discharge rate, less than 3% monthly.

F. No memory effects and highly efficient charge.

G. Environment friendly: Clean and Green energy poses no pollution on our environment.

♥ Warranty 

 Motor--->2 years(guarantee replacement in first year, guarantee repair in the next year.)

 Battery---->1years(guarantee replacement.)

 Other parts---->half an year  

♥ Components pics of battery