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TSE

macrumors 601
Original poster
Jun 25, 2007
4,092
3,740
St. Paul, Minnesota
So in 2 days (March 6th) will be my first year anniversary of my Penryn MacBook Pro.

On both coconut battery and About this Mac, it says I have only 72% of the original battery capacity, and I was quite surprised about this. I rarely run off the battery, as I only have 45 charge cycles, and I did do the monthly callibration like I was instructed.

Do you think I should call up Applecare and ask if I could get a new battery or is there nothing wrong with this battery?
 
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