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thesituation

macrumors member
Original poster
Oct 31, 2010
38
3
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in 16 weeks i have lost 11% of my macbook battery life. That does seem to me at least a defective battery.

My cousins regular macbook is currently at 79% and he has had his macbook for 13 months now, compared to the 16 weeks of my macbook pro.

also, my mac gets extremely hot, could this be a cause of this.

I have callibrated my macbook batter twice in the 4 months, so i have been caliberating it regularly.

I use the macbook everyday, i am a student so i carry it around wherever i go. It gets charged daily, outside the house i use the battery, inside the house i use it with the charger on.

Why has my battery drained so quickly?
 
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