1)Capacity:2800mah
2)Standby time :300 hours
3)Talk time:3G network more than 4 hours/2G network more than 8 hours
4) time :3g network over 4.5 hours more than 7 hours/Wi-Fi
5) 4 LED Display battery capacity
6) Music playback:over 18 hours
8) Video playback:over 4 hours
9)Input: DC 5V 500mAh  
Output: DC 5V 500mAh
10)Size:133*62*12.3        
11)Gift box dimension: 174 x 99 x 18mm