Battery at 92% Health After 3 Weeks

Discussion in 'MacBook Pro' started by mahger, Mar 20, 2008.

  1. mahger macrumors member

    Sep 14, 2007
    Hi, I have a Penryn Macbook Pro which I bought the day they came out, and both iStat and coconutBattery tell me that my battery is only at 92% health. (5197 out of the original 5600 mAh) It has been through 3 cycles and I have calibrated it. Is this normal, or should I call apple and get it replaced?
  2. deadpixels macrumors 6502a


    Oct 30, 2006
  3. cdavi060 macrumors regular

    Oct 3, 2007
    sounds like you dont use the battery enough..only 3 cycles.
  4. creator2456 macrumors 68000


    Jul 10, 2007
    That should have nothing to do with this at all.

    To the OP, wait a little longer and do a couple more calibrations. If it gets worse, I would call and let them know you are having concerns. If it stays where it is at, just keep an eye on it so if it does go down you will notice.
  5. mahger thread starter macrumors member

    Sep 14, 2007
    Guess Ill just wait a month or two then, thanks

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