Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
I got to school for 7 hours on certain days, and at low brightness and with only small programs like word open(Occasionally internet), I get through the entire day with 4-5 hours of battery left. When it's fully charged under these conditions, it can push 10 hours.
 
Haha ok treestar

Does anyone know if there is a good click to flash equivalent for google chrome?


Get an extension called "Flash Block". Same thing as click to flash.


Treestar, LOL battery ninja. I loled at the black wallpaper. I have never even SEEN 20:00 on my battery meter, let alone 7:00. Even after a full charge and calibration, brightness down to 50%, i get at most 4 hours. ...which quickly turns to 2-3 hours. I'd say on average I get about 2-3 hours and it's dead. But, I have the 2011 MBP 13" with LION, and the 2011 in my experience has way crappier battery life than the 2010 which I had before I upgraded.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.