• polymer Lithium-ion Battery
• capacity: 8000mAh, 3.7V/29.6Wh
• Input: DC5V/1.2A
• output: output1--5V/1A, output2--5V/2.1A
• Charging time: About 8 hours
• Working Temperature: -5℃ -- +55℃
• Cycle Life: 500 cycles

Compatible with different brands mobile phone,iphone 3G/3Gs/4/4GS,iPod series,iPad,PSP,NDS,PDA,MP3/MP4 player,GPS,Bluetooth headset etc.