Specification:

● Model No. Lipo Battery
● Capacity: 400mAh
● Nominal Voltage: 3.7V
● Dimension: About 54.1*19.3*5.7mm
● Weight: About 11.5g

Caution:

● Please do not bump, disassemble, short circuit and put the battery in fire
● Please stop using When It expends or the temperature is over 70 ° C
● Please keep away from kids thatthey can not get it
● Please note we do not GUARANTY for any specific model, make sure it fit for use before your purchase
● Please use Special balance charger to charge to Preserve battery life, and ensure the charging current low then 1C