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Level 1

4 points

M1 macbook air battery life

I bought my m1 macbook air in January 2022. The battery cycle count is 78 but the maximum capacity shows 97%. Is this normal or I should be worried?

MacBook Air 13″, macOS 12.4

Posted on May 25, 2022 10:47 AM

Top-ranking reply

Level 10

147,354 points

Posted on May 25, 2022 12:00 PM

It's not abnormal. The maximum charge capacity of a new battery is 100%. It does not increase from there, nor does it decrease at a linear rate.

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