Battery health has decreased drastically after updating to IOS 18.1

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Level 1

4 points

Battery health has decreased drastically after updating to IOS 18.1

After updating my iPhone XR to IOS 18.1 my battery health has reduced from 91% to 4% overnight.Interestingly the battery is draining at a normal rate as when the battery health was 91%Could this be a system glitch?

Posted on Nov 22, 2024 3:10 AM

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Answer 1

Jeff Donald

Level 7

33,583 points

Nov 22, 2024 5:49 AM in response to lomo34

Yes, this has been noted on several versions. Have you updated to iOS 18.1.1 that was released just 3 days ago? It contains bug fixes and security updates. This may resolve the inaccurate measurement of battery health.

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Answer 2

lomo34 Author

Level 1

4 points

Nov 23, 2024 12:57 PM in response to Jeff Donald

Okay thanks

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Answer 3

Jeff Donald

Level 7

33,583 points

Nov 23, 2024 1:07 PM in response to lomo34

You’re welcome and I hope you have a great weekend!

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