Description * Aluminium shell,delicate appearance,comfortable feeling* 6600mAh capacity* 18650 li-ion battery* Input: 5V/1A* Output:5V 1A,2.1A* Suits for Samsung/Iphone smartphones Specification Model NameAMJ-J302MaterialAluminium shell with plastic decoration Capacity6600 mAh Size94*57*21mm N.W / G.W190g / 290gColorsRed,White, Grey,Silver,Black,etcInput 5V/1AOutput 5V/1A, 5V/2.1ABattery Type ...