Mini 2000mAH Universal Backup Battery Charger

Never have your smart phone run out of juice again when you purchase Acewits compact and long-lasting backup battery that lets you carry the power everywhere you go. There's no need for an electrical outlet to charge your devices-THIS IS THE POWER SOURCE! take this with you when you travel or go on trips or just to have as a backup. This tiny device can give an extra 40 hours of iPhone 4 ipod touch movie time. Stylish and powerful, this backup battery pack works with your iPad, iPhone 4, 3G 3Gs iPhone, and 1G 2G 3G 4G iPod Touch, Motorola Droid and HTC Android phones to give you more power when you need it. With the ground breaking capacity of 2000mAh at 3.7V output voltage, It also powers Sony PSP and Amazon kindle, Nintendo DS lite, DSi and Gameboy with correct adapters.


Features:
Special design for iPod, iPhone, iPad, SmartPhone or USB device
It supports original Apple charging USB cable
Long Extra Working Time: iPod 28hours, iPhone 28hours, iPad 3hours
Special package, can be stand up on the shelf.
Aluminum body, good touching and handcarry.

Specifications:
-Built-in li-ion battery: 3.7V 2000mAh
-Output: 5.0V 1000mA
-Input: 5.0V 650mA
-Protection: Over-charging, over-discharging, over-current, short circuit protection
-Working temperature: -10 ~ 40C
-Certificates: CE, Rhos
-Weight: 110g
-Size: 100*61*13 mm.

iPhone Accessories Review:
This is nice for being much cheaper than big brand name external batteries. I used one to charge my dead Droid X battery. It charged it up to 80 percent in 2.5 hours before it needed charged. I haven't tested it with my Ipods, but I'm sure it will be close to the 4 hours or so since charging my Droid X was close to 3 hours like the battery said. The only problem I would have with this is the lights on the side are a little confusing and I don't pay attention to them for the power level of the battery. Other than that I bought 2 of the blue and 1 of the purple cause they only had 2 blue in stock and I wanted to buy a third because they are less than $20.

I love my Iphone 3G. It seems every day I find something new it can do. But all the function comes with a price - really lousy battery life. The darn thing drains like a sieve when I use wireless - which is a pain as that is often the fastest connection and offers the best flexibility when using all those fantastic Apps.
So I started to hunt down external batteries - especially for those long flights when I was in the middle of an audio book or new series of TV shows and there goes the battery. The first one I tried cost me $80 and never got to a full charge on the Iphone, only giving me an additional 3 hours of battery- big whoop - I still couldn't make it overseas. I tried another that promised 20 hours but it actually drained the Iphone!!! So imagine my surprise to find this Acewits that cost half the price and charges like a champ! It is a fast charge too. I can't say how long it lasts but I have gone past 25 hours using video and audio and it hasn't run out. It got me back and forth across the country, over to Germany and France and now I plan to take it to South America. I highly recommend this unit. It is slightly smaller than the Iphone and lighter, and because it doesn't connect directly onto the Iphone but through a cord I can keep the phone in its case. 

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