Features:

1.Two-in-one battery case. 10 colors optional for Iphone 5/5S/5C.

2.Detachable assembly protactive case, mixed colors.

3. Rubber oil finishing on the surface, smooth&comfortable to the touch.

4.With 4 LED indicator lights.

5.With protactive circuit board, avoid overcharge,over heating, etc.

6. Rechargeable for over 500 cycles.

Specifications:

-Cell type: Li-polymer battery

-Capacity: 2200mAh

-Input: 5V/500mA; Apple 8pin USB port

-Output: 5V/500mA; Apple 8pin USB port

-Charging time: 2-3h

-Net weight: 85g

-Dimension: 136.0*63.0*14.0mm

-Packing Included: 

 1*Battery case, 1*user manual, 1*gift box