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gagan_anttal Author

Level 1

8 points

Sudden increase in iPhone battery percentage after force restart

I’m a iPhone 12pro user from last 1 month and using ios 15.3.1 on it.

Today I charged my smartphone to 94% in the morning & before using it I decided to force restart as I was continuously using it from 10 days and haven’t rebooted it.

After restarting my phone I saw the battery percentage displayed as 100% and within few seconds it automatically dropped to 99%

Why this happened even-though my battery health is still 100%

iPhone 12 Pro, iOS 15

Posted on Feb 19, 2022 6:56 PM

Top-ranking reply

Kurtosis12

Level 9

66,904 points

Posted on Feb 19, 2022 8:14 PM

Battery health is an estimation, it's normal for it to fluctuate slighly.

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Sudden increase in iPhone battery percentage after force restart

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