Smartphone battery life is a fickle thing, not only between different phone models, but among supposedly identical phones. After nearly two years with an iPhone, I started using my Android-based AT&T Captivate in December. One difference, among otherwise Android awesomeness: pathetic battery life. I installed Serendipity, a custom ROM, and saw some improvement, but I still can’t go from morning until bed time without plugging in the phone. The catch, though, is that other Captivate users who run Serendipity report battery life that is double what I get. Battery life seems to depend on an individual’s usage, the apps installed, and the condition of the battery in the device.
Let us know in the comments what kind of battery life you get. Make sure you let us know what phone you use, how heavily you use your phone, and any tips you’ve come across to increase your battery life.
To get the ball rolling on some tips, here is a very thorough thread from the xdadevelopers forum, for you users of Android custom ROMs, with several tips and links about how to improve battery life. The tips include deleting your battery stats, and doing a “bump charge,” among others. I’m running at about 13 hours now. How about you?