My iPhone 12 Pro Max’s battery health is at 85%, why?

So my iPhone 12 Pro Max’s battery health is at 85% but my iPhone X that my boyfriend now uses is at 91% health. Like how and why. I haven’t changed my phone habits.


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iPhone 12 Pro Max, iOS 15

Posted on Aug 15, 2022 7:25 AM

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My iPhone 12 Pro Max’s battery health is at 85%, why?

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