... USB to a powered USB equipment or computer.9.multifunctional battery cover,it's can stand up 10.color:black,whiteFeatures:Unique ... : 13.7(L)*7.6(W)*1.7(H)cm5. Cover thickness: 4.4mm, 50g, ultra-thin and Light-weight6. ... need?Package includes:1* External Battery Case for s3 i93001* User Manualin retail package Free shipping Battery Case 2600mAh For Samsung Galaxy S3 i9300 External Battery case,MOQ=1