Your iPhone 4 always runs out of juice daily right? All thanks to the fags that have never seen an iPhone 4 before, and spamming your Angry Bird the whole day in the cubical. How about replenishing the juice of your iPhone the holy way? That’s where the Eton Mobius gets you. It’s an iPhone case, but it’s also a battery pack with an 1800mAh battery that can double you battery life. But the important part is that it’s packed together with a solar charger that gives you approximately 20 minutes of talk time per sun hour, so that you can still call back and lie to mum of you staying overtime, for reasons that I can’t think of.

SOURCE via Geeky-Gadgets