... .CE,ROHS 4400MaH universal Mini portable mobile power bank Features:1.With 4400mAh high qualityLi-ion battery cells for long charging life ... ,3GS,4,4SIpad1,2IpodItouchGPSPSPUSB music speakerBluetooth productsUSB AA/AAA battery chargerDigital cameraTablet PCMobile Phone(nokia,samsung,HTC,LG and ... chargers have a standard USB ports(one ret question),it can be compatible with this power bank!How to work: ...