Power Bank 5200mAh

Power Bank I used 10 days.
Technical Details

High Capacity, 5200mAh, provides 2 charges for iPhone 4 (with 1420mAh battery)
Slim, Sleek, Compact, portable and stylish Design. Convenient to carry in your pocket or purse.
Grade A LG Cell Used to assure you a highest quality and reliability. With LED to indicate charge level.
Work as flashlight for 250 hours. Double press the power button to turn it on/off.
Output: DC 5V/1000mA; Intput: DC 5V/1000mA. No AC Adapter is included. However, the PowerGen Battery Pack is compatible with all USB charger for cell phones


Product Description
PowerGen Mobile Juice Pack Ultra is produced with quality in mind! IIntelligent circuitry provides safe and highly efficient charging. Top quality battery cells assure long life. PowerGen Mobile Juice Pack is fully compliant with international safety standards.

Specs:
- Average Charging time for iPhones 1.5 hrs
- Input Charging Time 5 - 6 hrs
- Life Cycle > 500 Times
- Input: DC 5V / 1000mA
- Output: DC 5.3V / 1000mA
- Dimension: 3.66x1.69x0.87 inch

Compatible with Most Cell Phones:
Apple:iPhone 4S / iPhone 4 / iPhone 3GS/ ipod touch/classic/nano/ iPad/ iPad 2 [OEM CABLE REQUIRED]
HTC Sensation XE XL / Thunderbolt / EVO 3D / EVO 4G / Incredible S / Evo Shift 4g ...
Samsung Galaxy S 2 / Epic 4G / Galaxy S 4G / Galaxy Nexus ...
Blackberry Curve / Storm 2 / Tour Style / Bold ...
Motorola Atrix / Bionic / Droid X , X2, 2 , 3, 4, Pro , R2D2 / triumph ...
Nokia N900 / N8 / N97 / C6 / C3 C7 / E7 / X6 ...
LG Optimus , 2x , V , S , T / Quantum / Vortex ...
Sony Experia ARC Arc / Neo / Play / Mini ...
Amazon Kindle Fire, and all other kindles ...
Others Nook Color, NDS, Portable Wifi, PSP (NOT compatible with PSP vista)

Package Includes:
5200mAh Mobile Juice Pack
2 extention cables and 7 connectors

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Performance while charging two iPhone 4's:
* Phone 1 Started 42%. Battery 4 LEDs
* 15 minutes 59%. Battery 4 LEDs
* 30 minutes 75% battery 4 LEDs
* 45 minutes 87% battery 4 LEDs
* 60 minutes 93% battery 4 LEDs
* 75 minutes 97% battery 4 LEDs
* 90 minutes 100 % battery 4 LEDs

* Phone 2 Started 52%. Battery 4 LEDs
* Started at bed time and charged. When I woke up the phone was at 100% and the battery pack had two LEDs lit.

Limitations on device charging:

* iPhone 4 battery 1,420 mAh battery capacity
* iPhone 4S battery 1,432 mAh battery capacity
* iPad 2 battery 6,944 mAh battery capacity
* iPad 3 battery 11,560 mAh battery capacity
* Kindle Fire battery 4400 mAh capacity
* Kindle Keyboard battery 1750 mAH capacity