I'm currently using a replacement phone that I've had for about 3 months.. The battery life is really bad. I don't have many apps on my phone but will say I'm a moderate to heavy user. It varies of course.. Here is an example for today. I just charged my phone and it was at 100%.. Then 30 minutes later it dropped to 85%!! The only thing I did within that time was some internet usage. No texts sent/received in that time frame. No games played, NO WiFi,Gps,auto sync off,screen at 30%.. Not sure how to do a screen shot but I did check to see what was using my battery & it says the DISPLAY is using 94%!! Even on days when I haven't used my phone much it says that the Display is using up a lot of the battery. I've never seen it lower than 80%?? I also have the screen timeout set at 30 seconds. Can anyone help??!!?