HELP with battery calibration!!!

Discussion in 'MacBook Pro' started by xi mezmerize ix, Jun 10, 2010.

  1. xi mezmerize ix macrumors 6502a

    xi mezmerize ix

    May 24, 2010
    Maryland, USA
    I got my MBP about a month and a half ago, and I have been using it almost everyday. I mostly leave it plugged in, and sometimes run on battery power and get about 8 hours out of the battery, without calibration.

    1. Is this ok? Do i need to calibrate?

    2. Is it too late to calibrate?

    3. How do I even calibrate? :D
  2. miles01110 macrumors Core


    Jul 24, 2006
    The Ivory Tower (I'm not coming down)
    It's fine.


    Google it.
  3. damnyooneek macrumors 6502

    Aug 14, 2005
    8 hours sounds normal and calibration will require you to drain your battery until its completely dead and thats stress on the battery. the battery is new so there's probably no problem with the inaccuracy of the battery reading. You can calibrate but it wont give you anymore battery life. all youre doing at this point is stressing out the battery.

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