13" macbook pro battery?

Discussion in 'MacBook Pro' started by shakeman0, Jul 26, 2009.

  1. shakeman0 macrumors 6502a

    shakeman0

    Joined:
    Jul 20, 2009
    #1
    I was wondering if its ok to charge the Macbook pro if it still has like 40% remaining? I want to go ahead and charge it up but is it bad for the battery if I don't wait till the battery is almost dead? Or are the new batteries supposed to just be charged even if they're not dead?


    thanks,
     
  2. ozziegn macrumors 6502a

    ozziegn

    Joined:
    Aug 16, 2007
    Location:
    Central FL Area
    #2
    some say you want to let the battery fully drain for the first three to five charge cycles. this of course is only a theory.
     
  3. mrj412 macrumors regular

    Joined:
    May 27, 2009
    #4

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