... mobile power bank 2.5H fast charging 2.color box, bilster,customized pack 1,Capacity:2000mah~5000mAh/3.7V ... polymer battery)2, input voltage:5.5V>=0.5V;output voltage 5.5V>=0.5V 3,Charging time:about ... 1-2 hours4,Output power:charging from AC,USB connector on computer.5, ... 5/iphone min/ipad 43,Packing 1pc OEM is welcome.Welcome to our factory!! high quality for ipad 4 power bank ...