... alloy housing 2>5V/1A output,High transfer efficiency 3>Competive pri universal power bank 1>Low cost high ... , HTC, Blackberry, Anycall, Sony Ericsson,Motorola etc.), ipad, galaxy tab digital cameras, and other 5V rechargeable equipment . Specification: Product Name ... : External Battery Power BankProduct Model:X44Internal Battery type: 3.7V Li-lion cellsCapacity: 4400 mAh .Input:5V-1000mAh. ...