Features:

1.Rechargeable case with built-in battery for Iphone 6 Plus.

2.Detachable assembly protactive case, 3 different colors.

3. Rubber oil / UV 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.

7.With CE/FCC/RoHs certificates.

Specifications:

-Cell type: Li-polymer battery

-Capacity: 4200mAh

-Input: 5V/1000mA; Apple 8pin USB port

-Output: 5V/1000mA; Apple 8pin USB port

-Charging time: 4.5-5h

-Net weight: 125g

-Dimension: 168.7*81.7*16.9mm

-Packing Included: 

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