2013 New Design Ultra Thin Credit Card Power Bank Emergency Battery For Mobile Digital Products

1.Emergency Battery Charger For Your Mobile Devices

2.Ultra Thin & Slim Credit Card Design, Easy To Put Into Pocket Wallet Bags

3.Built-In Grade A Polymer Battery 

4.Full Protection Of OTP, Overdischarge, Overcharge etc 

5.3 IN 1 Micro USB 30 Pin 8 Pin Charging Connectors For Most Mobile & Digital Products