Specifications:<br />Battery:Polymer battery<br />Material:ABS Shell<br />Actual Capacity:8000mAh<br />Virtural Standard capacity:8800mAh<br />Demension:128.5*68.8*17mm<br />Weight:215g<br />Input:DC 5V/1A<br />Dual Output:DC 5V/1A -2.1A<br />Cycles ◎ 600