Very often we find that our iPhone batteries do not last an entire day, calling for multiple charges in some cases. The iPWR backup battery by Eznex is the perfect solution to this battery problem. Apple's decision to not include a removable battery on any of their iPhone and iPod products has developed into a need for such a product. The iPWR is a very portable battery backup that is compatible with the iPhone 3G/2G as well as the iPod Touch, Nano, Classic, Shuffle, etc.
Charging your Apple device is easy, just turn on the battery and plug it in. The iPWR has a few features that other backup batteries do not have. Other backup batteries require you to take off protective cases in order to use them but with the iPWR, you can use it without removing the case. The battery can be charged by micro USB rather than requiring an iPod USB cable. This battery is far more portable and attractive looking than any other we have seen.
We recommend this product to anyone looking for improved battery life. iPWR is perfect for those who are always on the go and need the extra battery life but do not have a chance to plug their device in for a few hours. Other competitors batteries have capacities of 1200mAh (Richardsolo) or 1000mAh (Kensington). Although the capacity of the iPWR is only 50% more than RichardSolo and 80% more than Kensington, power delivered is much more efficient. Compare below the real power delivered to iPhone 3G or original iPhone with the iPWR and its competitors.
1 iPWR battery = 2 Richardsolo batteries
1 iPWR battery = 2.7 Kensington batteries
The iPWR is certified to meet Apple performance standards with a capacity of 1800mAh and output of 5.0V. This product is imprinted with "Works with iPhone" and "Made for iPod". This is the smallest iPhone backup battery with the highest charge capacity that you will find on the market today. An interesting fact about the backup battery is that, unlike other products, it uses true-shutdown circuits that enable it to hold a charge for several months to a year without use. Currently the iPWR is only available in black but white will be available in the future.
