4.2V1000mAh charger for li-polymer battery,travel charger,car charger,charger

Input voltage： AC90V-240V

Frequency： 50/60Hz

Output voltage： 4.2V±0.1V

Output current：1000mA±50mA

Operation temperature： 0℃-40℃               

Weight： 80g

Short circuit protection for output。Led indication when full charge .Plug customized