Most I have gotten out of mine so far is 2d 14h with 45% left...
Thats with :
3G enabled.
Two movie widgets running.
Facebook sync every hour.
Auto sync enabled, facebook, contacts and calendar.
Wireless and network location Off.
Brightness set manually to minimum with a dimmer app to reduce it further from 30 to 10.
K9 email sync every hour. Several email recieved and deleted.
2 -3 txt msgs recieved.
Several Facebook notifications recieved and viewed.
1 short phone call.
30 minutes playing a puzzle game.
No Live wallpaper.
Downloaded and installed two apps from market.
Updated three apps from market.
EDIT: That was unplugged at 07:00 first morning, then at 23:30 put into Airplane mode till 07:00 the next morning and back into airplane mode at 23:30 again till 07:00 the next morning...
Does the live wallpaper have a notable effect on battery life? Also, what app are you using to reduce brightness further?


, tetris did this to me on the first attempt so now i have to find out how to uninstall them, as much as its nice to have them my wife plays them sort of games a lot more then me. atleast asphalt seems to be free which is more my sort of game... either that or ive somehow purchased it without pressing anything other then install.