I don’t know about you, but when I use my iPhone for playing games or streaming video the battery is ran down very quickly. That means if it is early when I use up all my battery power I end up tied to the charger all day. A company called Unioo has unveiled three new external battery solutions with two designed specifically for the iPhone.
The i800 is an iPhone/iPod touch charger that will also work with other iPods that have the docking connector. The battery clips onto the bottom of the device and has an 800mAh battery providing up to three more hours of talk or video. The i1500 is the same sort of device with a 1500mAh battery inside and up to five more hours of video and talk.
The i5400 is a different animal and is designed to work with multiple brands and types of gadgets. Inside the case is a 5400mAh battery that can be used on gadgets including GPS devices, MP3 players, and mobile phones. It ships with a variety of USB adapters and adapters specifically for the Samsung M300, LG VX8500, Nokia 619, Sony PSP, and Nintendo DS. All of the batteries charge from the USB port on your computer and have LED charge indicators. Pricing starts at $39.99 and the items should ship soon.