I am new to android and i am really struggling with what battery tricks to do and don't do. My battery lasted from 6:30am to 12:00 (5.5 hours). My two biggest battery drainers were "cell standby" 33%, and "android system" 29%. I have email, facebook, twitter, and weather set for reasonable sync times: 2 and 4 hours. This battery drain occurred at school where it is basically a bomb shelter and I float between 0-1-2 bars of service. I don't want to have all data off i think 2-4 hours sync is fair. What can i do to improve my battery life? I have only fully charged the battery twice. will my battery life improve with more charges? I could really use alot help any tricks or tips. Thank you in advance. Also i did the trick to log out of google talk but when i go to running services it is always there. Any help with this?