Sorry if this has been covered somewhere, I did a few searches without luck. I'm noticing pretty poor battery life. My droid has been unplugged for 12.5 hours. I have only made 1 call all day, 19 minutes in length, and exchanged 49 text messages. Used the browser for a total of about 5 minutes. My battery is at 20% now, and the battery usage screen says: Voice Calls 36% Display 24% Phone idle 18% Cell Standby 14% Android System 4% Android OS 3% K-9 mail 2% Would this battery life be considered normal?