SolMate is a unique milled aluminum and silicon-dioxide glass protective case that measures approx 5 x 2.35 x 0.6 inches and weights 2.5 oz, and designed for iPhone 4 and iPhone 4S. In addition to protecting the iPhone 4 or 4S from bumps and scratches, the unique casing is also able to charge the integrated ultra-thin 1600mAh rechargeable battery from any light source or inductive power surface, moreover, using the built-in QI inductive charging chip and free iOS app, the iPhone 4 battery case can effectively charge your iPhone 4 or 4S on the go.
