Features:

·       Ergonomic， form-fitting， fully protective ultra-resistant case and battery in one for your phone

·       Integrated power switch allows you to switch on/off the battery case. Only use the battery when you needed it.

·       Use breakthrough rechargeable lithium polymer battery

·       State of the art battery technology extends the life of your phone for hours

·       Check the power status at a glance with an integrated 4-light led status indicator. Know before you go

·       It allows you to charge and sync your phone while refiling your battery at the same time

·       Built in short circuit and over charge protection， safety first

·       Rechargeable for over 500 cycles

Specifications:

1.    Capacity: 2200mAh

2.  Output voltage: 5V

3.  Output current: 500mA

4.  Input voltage: 5V

5.  Input current: 500mAh

6.  Weight:75g

7.  Charging time: 5h

8.  Dimension: 136*63*14mm