Product Description
Battery Type: Li-polymer
Capacity: 1900mAh
Size: 12.5*63*110mm
Input/Output: 5V/1A/500mA
Charging Time: 3 hours
Talk Time: Up to 5 hours
Internet Use: Up to 5 hours on 3G & Up to 7 hours on Wi-Fi
Audio Playback: Up to 28 hours
Video Playback: Up to 7 hours