1,2200mAh Capacity 2,CE,RoHS,FCC certificated 3,APPLE ... %~60% R.H ContentParameterRemarkInputDC5.0±0.5V 800mA maxOutputOutput 1:USB DC5.0V±0.25V 500mARipple and noise≤50mVUnder output ... voltage ≥3.0V3Short-circuit testMake the output port short-circuit for 24 hours.Stop short-ciruit, every electric performance are ... 6. Product photoes 2200mAh Super thin,ultra slim extra battery case for iPhone5