Have you ever found yourself wishing that your Android's battery would last longer? Don't answer that -- I already know. Be it an app that's too greedy on resources, ever-larger display sizes that use up power faster, or our constant desire to play mobile games that keep our screens lit up for hours at a time, we're eating up battery life faster than we'd like .
It isn't all bad news. As a platform, Android keeps getting more efficient at task management, and multitasking is smarter than ever. Still, battery life never seems to live up to our hopes or expectations.