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akinde16 Author

Level 1

4 points

How do I know my iPhone's battery capacity?

i really want to know my battery capacity

[Re-Titled by Moderator]

iPhone 11 Pro Max, iOS 15

Posted on Nov 26, 2021 4:11 AM

Best reply

Axel Foley

Level 10

148,344 points

Posted on Nov 26, 2021 4:35 AM

Open Settings ➔ Battery ➔ Battery Health and let us know which percentage you see for Maximum Capacity. Also note what is written under Peak Performance. If your battery's Maximum Capacity shows a value of 80% or less, then it has gone through its lifecycle and therefore should be replaced, according to Apple.

Axel F.

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How do I know my iPhone's battery capacity?

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