Refuel power kit 2200mAh for GS3/4
-External USB battery module charger for your Refuel
-This stand alone charger allows you to charge your 2nd
Refuel battery module independently.
-Using your fully recharged battery module, it also acts
as a universal USB portable power bank to charge other
smart phones and tablets.
-Includes charger, USB cable, and rechargeable battery.