1.material:ABS +PC 
2.battery capacity:3200mah
3.output rate:5v/1A
4.output current 500mah
5.input current 1000mAH
6.cycle life:500times
7.DC charging time:4hours
8.weight:90g                                       
9.Chargering/sync ,simply plug in the USB turn micro USB to the micro USB female dock,connect the USB to a powered USB equipment or computer.
12)Packing specification size:27x50 x 60cmmm
13)Packing specification weigh:10kg(50pcsSamsung i9300/galaxy S4

samsungi9300\ /银河S4