... aluminium shell* Capacity: 8800mAh* 18650 Li-ion battery* 4 LED indicators* Input: 5V/1A* Output: 5V/2.1A SpecificationModel NameAMJ-K601MaterialOxidized&polishing ... 6gColorsSilver,Golden,etcInput 5V/1AOutput 5V/2.1ABattery Type 18650 Li-ion batteryApplicationMobile phone, MP3/4/5, DC/DV, PSP, ... Union, Paypal, L/C, MoneyGram,etc.ShipmentBy air,By UPS/DHL/FEDEX/TNT/EMS,or by seaDelivery Time1-3 days ...