Compare BrainyTrade Black 5000mAh Dual USB Universal External Power Bank Backup Battery Charger for Phone, Smart Phone, Tablet, iPAD

Compare BrainyTrade Black 5000mAh Dual USB Universal External Power Bank Backup Battery Charger for Phone, Smart Phone, Tablet, iPAD

Product Description

Specification:
Batteries: 30cm
Power input: DC 5V~6V 1000mA
Battery Capacity: 5000mAh
Rated Capacity: 18.5Wh
Output Voltage: DC 5V
Output Current (max): Out 1: 500mA; Out 2: 1000mA
Max Charge current: 800mA
Conversion efficiency: 75% to 80%
Battery Life: Charge and discharge cycles = 500 times
Charging time: About 8~9 hours, depending on output current of the charger

Package Include: 1 x Power Bank, 2 x USB cable, 7 x Power Jack for phone

Note: The power charger adapter is not included. You can plug the power bank to the USB port of PC computer to charge. You can buy a power wall charger USB adapter in other store.

List Price:	$35.99
Price:	$21.09
as of Thu, 14 Feb 2013 15:20:52 GMT

Product Details

• Brand: BrainyTrade

Features

• Multifunction: can supply power for all kinds of smart mobile phone such as iPhone4/4s, HTC,LG, MOTOROLA, Nokia, Samsung, iPad 1 /iPad 2, MP3, MP4, PSP, GPS, etc. You can also use your original USB charging cable.
• Double USB Output: Out 1 (1A); Out 2 (500MA),more convenient. High efficiency of power conversion. Can supply power of two digital products at the same time. Electricity-saving function. With LED power indicator. Press the button to charge and press it again to stop charging.
• Security guard: With a special lithium battery protection board .effectively prevent over charging, over discharging, over current, short circuit, etc.
• Plug and Play: Use USB port to supply power, you can charge digital product at any time and place once plug the data line, cable can be realized portable, ready to charge.