gGadget > iPhone 4 Battery Case, Boost Case Plus, Doubles Battery Life
There are several iPhone 4 battery case options on the market. Each claims to significantly extend the battery life of an iPhone. While many of these cases do increase how long iPhone users can go between charges, few of them add more than a couple of hours to an iPhone’s battery life. There’s one iPhone 4 case that stands out in the crowd, however. Boost Case Plus doubles the battery life of iPhone 4 and iPhone 4s models. And this innovative iPhone battery case does this without adding bulkiness or weight to an iPhone.
The Boost iPhone 4 charger case comes with a 2200 mAh battery, which makes it the best iPhone 4s case on the market for extending your phone’s battery life. For a case with such a powerful battery, the Boost Case Plus won’t add much weight or thickness to your phone. It only weighs a couple of ounces and adds a couple of millimeters of thickness to your iPhone. If you’re worried about the safety of your phone, the Boost Case Plus also functions as an iPhone protective case, protecting your phone from scratches and other damage.
The Boost Case Plus fits all iPhone 4 and 4s models released by AT&T and Verizon. Apple has certified this case, which means that it won’t harm your iPhone in any way. Your iPhone will use up the Boost Case’s battery first before it starts using up its own internal battery. If you use your phone moderately, this iPhone battery charger case could allow you to go up to around two days without needing to re-charge.