Most helpful positive review
28 of 31 people found the following review helpful
Excellent Portable Battery
on April 14, 2012
This external battery is well worth the money. It is universal and will charge both my cell phone and my iPod touch fully once each on a single charge. It will not charge both of them at the same time. The battery life may vary and depends on the type of phone you have. I have not done it, but hear it will only charge a Droid or iPhone 4S only once because of its large battery size. I find it has come in very handy when I have a dead phone and no outlet available. The charging time for the phone is as normal as if you were to plug it in to charge it. It is very small and portable. It has 4 LED lights to show how much battery is left. It comes with a USB cable to charge it. However, there is no USB wall plug in to charge it though. The charging time on the external battery itself, is around 2-4 hours. If you want a reliable spare external battery but have two different type of devices, I highly recommend this product.