In a sea of boxy, single purpose batteries, one company dares to think different. The Dexim P-Flip is among the best choices among iPhone batteries available now. While nearly all other batteries on the market are just that—batteries—Dexim has put some useful thought into this product. The Dexim P-Flip is more than just a battery; it’s that, a stand and a syncing cradle. What else do you want?

Even if your iPhone is brand new, its battery may not be enough to hold you over for a full day’s worth of music, Internet browsing and the like. For some of us, running out of power is just not an option. HyperMac’s new line of candy inspired batteries come is various shapes, sizes and flavors colors. Surely they have one that fits your style, needs and price range.

A little low on juice? Just can’t make it through the day? Are your mornings filled with smile and sunshine, yet your afternoons filled with darkness and a constant grimace. Sounds like you need more battery life on your iPhone. Mophie can help. The Mophie JuicePack Air is one of the premiere external battery solutions for the iPhone 3G and 3G S. It’s a case with an extra battery in it. The whole package couldn’t get much more simple, though that doesn’t mean it’s perfect.