Application I'd like to share with the community.

Discussion in 'MacBook Air' started by SRLMJ23, Feb 7, 2012.

  1. SRLMJ23 macrumors 68000


    Jul 11, 2008
    New York
    I came across an app called "Watts," maybe it's a well known app and people know about it, but for those of you who don't know what it is well I'll tell you.

    It's a battery calibration utility. It gives you instructions on how to properly calibrate your battery on any Mac, I just happen to have a MacBook Air.

    It's definitely worth it, my battery is definitely better!!!
  2. GGJstudios macrumors Westmere


    May 16, 2008
    The built-in batteries in the newer Mac unibody notebooks come pre-calibrated and do not require regular calibration like the removable batteries.

    This should answer most, if not all, of your battery questions:

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