Every day I read about; optimizing the OS to improve battery, task managers to kill apps to save battery, new screen technologies to minimize battery drain, new processors,
TL;DR: See Update comment below That’s right. A 1500mAh that fits in the same slot as your stock 1230mAh battery. But wait, that photo over there to the
Yesterday, Energizer released a rechargeable iPhone case with a built in battery so that you can charge your iPhone 4 on the go when the battery is low. Here are some