Detailed Product Description

double USB ports,slim appearance,built in battery,LED light indicating,high efficiency,overcharger protection, black&white,CE&ROHS,one year warranty

introduction:

with double USB ports , one is input port , the other is output port

with built-in battery , can charge laptop ,MP3,MP4,mobilephone, ipod ,iphone,3G,PSP ect .

battery volume can be indicated by a series of LED lights, abd a LED light indicating power ON/ OFF  , with slim appearance

operation guide :

insert USB input port into the computer by USB cable and charge it ,and power and battery LED light , with turn gree, when the battery is fully charged , the battery volume will indicate and the system will stop charging ,insert USB output port into digital products by USB cable and charge it , when you don't use it ,please pull USB cable out .

size: 96*60*14.6mm

battery type:

capacity : 1100mAh ,2200mAh ,3300mAh ,

input voltage : 5V /1A

output voltage: 5V/ 1.5A , 5V/1A