... 4. certification: CE,FCC,RoHs LED mini portable Power Bank Specifications: 1.Input: 5.0V 1A2.Output 1 ... over-load protection ;shortage protectionSuitable for:Apple iphone 3G,3GS,4,4SIpad1,2Ipod,ItouchGPS,PSP,MP3,MP4 ... display the charge state2.how to charge the power bank: Use the output/input cable and the MINI ... computer USB port,the LED flickering,till the power bank be full charged.3.how to charge your ...