Dual output: charge two devices synchronously high output to support IPHONE,IPAD,SAMSUNG/SMARTPHONE 4600MAH Specifications1)Material: ABS (2) Input:5V/1A(3)Capacity of internal rechargeable polymer lithium ion battery:4600mAh/4.5V(4)Output:USB 5V/1A,5V/2A; DC 9V/2A,12V/2A(5)4 LED indicates the charging status:<25%,<50%,75%,100%(6)On/off switch to select the 9V or 12V DC output,there are 3Led ...