Hot sale! 2200 mAh external battery for HTC one X

Spec:

1>Full capacity at 2200 mAh;

2>A grade quality,warranty for 18 months;

3>Fast delivery,quick response

4>Accept ODM/OEM

Material: ABS
Battery type: Lithium-polymer battery
Input Voltage: DC5V
Input Current: 500mAh
Output Voltage: DC5V
Output Current: 500mAh
DC Charging time: About 8 hours
Dimension: 146x74x18mm
Color: Black /white