The battery life in MacBook Pro  is not 7 hours

Hi, everyone
In the website it says that the battery life is 7 hours, however, my battery dies after 4:30 hours!!
though my Mac is new
HELP!
Thank you all in advance
Message was edited by: AMHRHA

Welcome to the Apple Discussions!
It is a good idea to run the new MBP through several calibration cycles, instructions here:
http://support.apple.com/kb/HT1490
The calibration helps your computer know when the battery really is low, otherwise it will keep more charge available than it needs to when it shuts down so that it doesn't have to shut off after going to sleep.
Here's another article about helping the MBP last longer when running on battery:
http://support.apple.com/kb/HT3557
Apple says this about their battery life claims:
About Apple battery life claims
Published battery life is based on a light duty test that involves wirelessly browsing various websites and editing text in a word processing document with display brightness set to the middle setting.
The more intensive the usage of a computer, the faster the battery will drain. For example, while a MacBook Pro (15-inch, Mid 2010) used as described above can get up to 9 Hours of battery life, the same MacBook Pro computer continuously playing DVD movies with the display set to full brightness will drain the battery more quickly.
Hopefully this will help you get more enjoyment out of your computer.
Best wishes. Joel.
Message was edited by: Joel Hall

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