3500mah external battery for htc one x High quality. Capacity: 3500mah output:5v,750mah; input: 5v,500mah

3500mah external battery for HTC ONE X

Specifications:

1. Output current: 750ma

2. Input Current: 400-500ma

3. Output Voltage: DC 5V

4. Output Volatage: 5V

5. Capacity: 3500mAh

6. Charging time: around 4hours

7. Weight: 81.5g

8. Dimension:  140×73.5×19.8(mm) 

Charge&Sync:

Unique sliding design fashionable snad high call, charing/sync, simply plug in the sUSB TURE MICRO usb TO THE MICRO USB female dock, connect the USB to a powered USB equipment or computer.

Portable and convenient to take along with you, can charge with you HTC at anywhere, just silde your HTC into this battery slot, with it, you will never worried your HTC out of power.

3500mah external battery for htc one x