Different configuration is available,can be packed in various shapes,capacities and voltages.OEM is welcomed

Caution：
*Do not put the battery in fire or heat it
*Do not throw or bump the battery violently
*Never try to connect the positive and negative terminals with metal or other conductors 
*Do not weld the battery directly or discompose the battery
*Never use the battery in high temperature ,we recommend to use the battery at -20~50℃
*Keep it away from kids or infants