Product consist of two 18650 lithium battery and a circuit controller
Could charge for digital products(mobile phones, cameros, PSP, MP4, PDA, iPhone, iPad, etc) through battery DC-DC circuit constant voltage
Product environment friend and RoHS applied
CE certified, EU market and electric supply 220V acceptable
Lithium battery UL & CE certified

Product color customerizable
Standard USB2.0 /3.0 & adapter input
Standard USB output, fit for most digital products, also include a DC3513 port, convenient to connect various other port
Charging status display; Red light for input charging, green light for input fulfill, blue light for output charging
Output charging switch, reduce power dissipation. Blue light on or off shows product working or off.
Standard configuration is a 5000mAh lithium battery, a USB to mini5Pin line, instruction book, guarantee card, and colored paper package
Selective: Battery 2200 to 5600mAh, iPhone charging line or other
AdapterLED torch Pack holder
Fit for iPhoneHTCMotorolaNokia etc and iPad