1,Strong aluminum body 2, 2600mah power bank 3,Input:5V-600MA 4,Output:5V-1000MA(MAX) 5,For mobile phone,camera,MP3/4/5 Mobile power bankMaterial: AluminumProduct size: DIA22 x(L)92mmWeight:83gBattery: Rechargeable li-ion battery includedCapacity: 2600mAhInput:5V-600MAOutput:5V-1000MA(MAX)Features: It can be used for your mobile phone,camera,MP3/4/5 anywhere anytime Mobile power bank 2600mAh