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How Do I Calibrate My MacBook Pro Battery To Improve Performance?


I just bought a new MacBook Pro, how do I calibrate its battery?
- Asked by Shane H. September 16th, 2011 (Updated: September 19th, 2011)


New Mac laptop models do not require battery calibration. All Macs with built-in batteries come pre-calibrated. If you have one of the Macs listed below, you are all set for calibration.

  • All MacBook Air models
  • White MacBook, late 2009 and later
  • MacBook Pro, early 2009 and later

If you have an older Mac, you can get calibration info from Apple.