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M3 MacBook Air not reducing charging to 80%

This month I purchased an M3 MacBook Air. I did set the Battery to low power mode "Always" to increase battery life. It has been at 100% since I plugged it in last week. I have tried the supplied MagSafe power supply and my USB-C power supply with no difference. Is there something else I need to do to activate the low power mode? Please advise. Thanks, Philgo

MacBook Air 13″, macOS 15.1

Posted on Nov 21, 2024 10:29 AM

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M3 MacBook Air not reducing charging to 80%

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