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Battery life MacBook Air M1 2020

What is the cost of replacing battery - charging stuck at 80%?

MacBook Air

Posted on Aug 12, 2022 10:20 AM

Top-ranking reply

FoxFifth

Level 10

472,167 points

Posted on Aug 12, 2022 11:22 AM

It may be due to the following (in case you aren't aware of this option): If Optimized Battery Charging is turned on and your MacBook Air is used frequently while it is plugged in, pausing the charging at 80% is normal and is a good thing. See: https://support.apple.com/en-md/HT212049

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Battery life MacBook Air M1 2020

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