3.7V 18650 USB Battery charger 18500/14500/10440 lithium battery charger

Specitification:

Suitable for 18650,14500,14650,18500 etc. can charge mix brand battery.

With charging protection, automatic stop charging when fully charged, fast charging speed, and automatic light change when fully charged.

Over current, over charge, over temperature, over time protection.
Short circuit, leakage protection.

Input parameters: AC110-220V 50/60Hz

Output parameters: DC 4.2V

Charging current: 500 (mA)

Size: 102*35*33.5 (mm)

Number of slots: 4 slot

Package include:

1pcs charger