Newest 2012 !! High-quality colorful aluminium alloys casing USB power bank 5V/1A for smartphone

Specifications 1.Power bank capacity: 1900mAh

2.Fast charge : 1000mA

3. Auto power On/Off

4. Certificate: CE,FCC,RoHS

5. Color DIY

1.Applied for iPhone,iPad,Mobile phones,GPS,PSP,MP3/MP4 …   2.Super slim: only 9 mm, Size of  9*94*42mm like iPod nano   3.High capacity 1900mAh.   4.USB output port :5.2V / 1A . It can charging iPhone 70% fully or iPad 15% within one hour   5. Micro USB charging input port : 5V / 450mA   6. Capacity display by contact the Capacity Display touched key   7.The Power ON: It can auto turn on while USB output port connected with loading device by charging cable     8. Power Off : It can auto turn off power while 20 ~30 sec after the output loading current below 2mA . It will save power when it idle . Or when the mobile phone charged be finished .   9.Capacity indicated LED:  Orange/Blue LED.     0~80% charging: Orange ;     Over 80% charge : Blue                       100~20% discharge : Blue /;   Below 20% discharge : Orange   10.  Low self-discharge   11. Cycle life:500 cycles