power bank for mobile and laptop capacity:1500mah - 2500mah Output:DV 5V 500mah input:DV 5V 500mah many colors choose

Power bank for mobile and laptop Mp3 Mp5

Rechargeable Li-ion battery cell 2200mAh capacity5V/0.5A Micro USB port Input charging voltage/current5V Output voltage6~8 hours Charging timeOutput current:USB 800mA, 800mA(max) input currentApplicable scope: mobile phones, iPad, iPhone, MP3, MP5, PDA, PSP, IPAQ, Digital cameral,BluetoothCE,FCC,RoHS certificationOne power can charge 70% capacity of iPhone and 30% of iPad,2~3 times of mobile phonesUse Guide Included

power bank for mobile GPS and so on