PowerGen Mobile Battery Pack 8400mAh External Battery Pack High Capacity Power Bank Charger Dual USB output for Apple iPhone 4s 4 3Gs 3G, iPod Touch, iPad 2, The New iPad 3/ HTC sensation, XE, XL, One X S, Thunderbolt, Inspire 4G , EVO 3D 4G, Desire S Z HD / Samsung Galaxy S3 S2 S 2 II ACE Mini, S Advance, Galaxy Nexus/ Nokia N9 N8 N900 N800 Lumia 900 800 710 610 / Sony Ericsson Xperia X10, Arc, Arc S, Play, Neo pro, X8, Ray / Motorola Droid Razr Maxx 3 2 X / Blackberry Bold Curve Torch 8520 9900 9300 9360 / PSP Vista NDS Best-Price

PowerGen Mobile Battery Pack 8400mAh External Battery Pack High Capacity Power Bank Charger Dual USB output for Apple iPhone 4s 4 3Gs 3G, iPod Touch, iPad 2, The New iPad 3/ HTC sensation, XE, XL, One X S, Thunderbolt, Inspire 4G , EVO 3D 4G, Desire S Z HD / Samsung Galaxy S3 S2 S 2 II ACE Mini, S Advance, Galaxy Nexus/ Nokia N9 N8 N900 N800 Lumia 900 800 710 610 / Sony Ericsson Xperia X10, Arc, Arc S, Play, Neo pro, X8, Ray / Motorola Droid Razr Maxx 3 2 X / Blackberry Bold Curve Torch 8520 9900 9300 9360 / PSP Vista NDS

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Works Great So Far
So far so good. You will need to keep it charged all the time so that it can be used when needed. I take it travelling and have used it for my Iphone. Bear in mind that it does take some time to recharge the Iphone fully from low battery level, but the phone can be used with it plugged in.

Product Features

• Ultra High Capacity, 8400mAh, extend 50 hours of talk time or 25 hours of video play back time for iPhone 4.
• Compact, portable and stylish Design. Convenient to carry in your pocket or purse. Leave it plugged in to your phone.
• Grade A Samsung Cell Used to assure you a highest quality and reliability. With LED to indicate charge level.
• Rechargeable: Convenient rechargeable battery allowing you to always have a battery charging backup when you are away from a AC outlet
• For a faster charging speed, you may use the apple iPad 10W USB adapter or other 10W adapter.

Product descriptions

Description : PowerGen Mobile Juice Pack Duo-Power has a convenient dual USB port design for charging two device simultaneously. It utilizes top notch chips to provide the highest efficiency, top quality cells to assure you a long life cycle! Specs: - Fully Charged by 1A Adapter: 9-10hrs - Fully Charged 10w Adapter (Not included): 5-6Hrs - Life Cycle > 500 Times - Input: DC 5V / 1500mA - Output1 : DC 5.3V / 2000mA and DC5.3v / 600mA - Dimension: 3.75x 2.4x 0.7 inches Accessories: - 5 Connectors ( 2xMicro USB, 1xNokia DC 2.0, 1xMini USB, and 1xPSP) - Two Extension cables Battery Life Extension on Apple products: - 80% of iPad 2 Battery life - 400% of 4G 4S 3G 3Gs iPhone - 40% of iPad 3 - 150% of Kindle Fire - 10 hours iPad 2 movie playing time - 40 hours iPhone internet time - 70 hours iPhone audio time Compatible with: Apple iPhone 4s, 4, 3Gs, 3G, 2G / iPod Touch / iPad [OEM CABLE REQUIRED] HTC Sensation XE XL / Thunderbolt / EVO 3D ... Samsung Galaxy S 2 / Epic 4G / Gala...

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