caring for mBP battery

Discussion in 'MacBook Pro' started by aoaaron, May 11, 2011.

  1. aoaaron macrumors 6502

    Sep 4, 2010
    my MBP is mainly a desktop PC when im at uni so always plugged in and on sleep.

    according to cocunut battery, the battery capcity was shipped at 102% and now has a maximum charge of 96%. is this normal?

    i did calibrate it when i bought it. :/
  2. GGJstudios macrumors Westmere


    May 16, 2008
    Yes, it's normal that your battery health will fluctuate up and down over time. It's not good to keep your MBP plugged in all the time, as your battery needs exercise to stay healthy. This should answer most, if not all, of your battery questions:
  3. ThaDoggg macrumors 6502a


    Sep 26, 2010
    Peterborough, Canada
    Yeah it's normal don't worry about it. Just make sure every 2 or 3 days you unplug and use the laptop on battery mode.

    Sent from my iPhone using Tapatalk

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