Etón, the manufacturer dedicated to solar powered gadgets has gotten into the field of iPhone 4 case. recently its Mobius solar charging extended battery iPhone 4 case has been unveiled.
Compared with other extended battery iPhone 4 cases, the big difference, of course, is that Mobius features an enhanced monocrystal solar panel on the back of the case for a more eco-friendly charging way. No doubt, in its back cover there is a built-in rechargeable battery for double the iPhone 4’s battery life. And in most cases, Mobius iPhone 4 case should also allow you to charge the case through AC power adapter (our guess). From the images, all iPhone 4 buttons can be accessed via custom cutouts, but we aren’t sure whether we can directly access to iPhone 4’s 30-pin port just like Incase Snap extended battery iPhone 4 case. Besides, Mobius also features a 4-LED indicator to show you the battery status.
It’s a little pity that Etón didn’t unveil all details about Mobius, so if you’re interested in the solar charging extended battery iPhone 4 case, jump to Etón official site and save the page in your favorites.