50pcs New USB Battery Charger For MetroPCS Galaxy Attain 4G R920 AT&T Focus S SGH-I937 I937

Description:

Battery Charger :

2 IN 1 USB Battery Charger
NOTE: For a successful and safe charge of your battery, make sure to correctly align polarity ( positive / negative) before placing battery into charger.
Complete charging solution for cellphone batteries
High quality battery charger is a handy companion for your cellphone
Charger is designed with a foldable A/C plug that charges your cellphone battery anywhere in the world
Quick charge with automatic constant current control prevents battery from overcharging, short circuit, and electronic shock
Smart LED indicator shows charging status
Built-in protection circuit prevents overcharging.
Input : AC 100-240V 50/60Hz 0.15A
Output : DC 4.2 +/- 0.05V , 350mA +/-50mA
Output : USB 5.0V +/- 0.2V , 800mA +/- 50mA

Compatible with :

                MetroPCS Galaxy Attain 4G R920

          AT&T Focus S SGH-I937 I937 

Package Includes: