Specifications:
Capacity: 4000 mAh (14.8Wh)
Output voltage: 3V, 3.6V,4.5V,5V,6V,7.4V(Selectable)
Output current(max): 2000mA
Charging time: 3.5~4 hours
Fuel Gauge Led: 6 LED indicator
Size/Eeight: 118×42×23(mm)/180g
Compatibility: PSP,iPOD,MP3,MP4,DC,DV,PDA,Mobile