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charging problem

Why does my iPhone battery charging slowly after 80% ?

iPhone 7, iOS 14

Posted on Jan 10, 2021 7:41 PM

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51,929 points

Posted on Jan 10, 2021 7:42 PM

Check Settings > Battery > Battery Health and check the switch for Optimized Battery Charging.

This switch turned on will charge more slowly after reaching 80% to help your battery last longer

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