3.7V LiPo USB Charger 500mA PH2.0 2P Nor female plug

3.7V LiPo USB Charger 500mA PH2.0-2P Nor female plug
Made By: huayu hobby
Item No.: USB1S500B21 (Buy-it-Now)

3.7V/1S LiPo Battery USB Charger
Input: DC5.0V/0.5-2A
Output: 4.2V/500mA
PH2.0-2P Nor female charge plug
(outside plastic female shell +internal metal male terminals)
Cable Length: 60cm
Charge Lamp: YES
Red Lamp = Battery in charging
Green Lamp = Battery full, Or no battery plug-in
For 3.7V/1S LiPo Li-Ion battery
Q'TY: 1piece

FEATURES:
01. IC protection circuit, prevent damage by high-voltage or overcurrent & overcharge.
02. Automatically adjust the charging voltage, Fully charged automatic stop.
03. LED indicator light, Lamp red = charging, lamp green = battery full.