The Power Slider -- a protective iPhone case that doubles as a second battery -- appears to be the first practical solution to extend the handset's meager battery life. The Power Slider contains a ...

Apple got a lot of things right with the iPhone 3G—but not battery life. Instead of affixing some awkward dongle, the designers at Incase suggest slipping your baby into the Power Slider. It not only ...

If our review of the Mophie Juice Pack battery for the iPhone 3G appeals, but you know you're just too clumsy to cope without a more comprehensive case for your precious Apple cellphone, Incase may ...

Incase has revealed a new version of their Slider Case for the 3G iPhone, the Incase Power Slider Case. This isn’t just your ordinary iPhone case; this new one features a built-in battery pack that ...

Incase on Monday introduced the Power Slider, a new case designed for the iPhone 3G. It costs $99.95. It’s coming this holiday season, and will be available at the online Apple Store and Apple retail ...