Apple's lumpy take on the widely adopted Mophie battery case has a distinctive bulge.
Though the iPhone slims down with each iteration, it's no secret that the device's limited battery life leaves a lot of people in the lurch. With the release of its new iPhones this fall, Apple made no effort to improve the battery; in fact, the company did the exact opposite, decreasing the battery capacity to make room for flashy features like 3-D touch.