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rhyis Author

Level 1

4 points

About my battery health

How can I increase my maximum capacity?

iPhone 6s, iOS 14

Posted on Nov 20, 2021 11:57 PM

Top-ranking reply

Axel Foley

Level 10

149,604 points

Posted on Nov 20, 2021 11:59 PM

Your cannot increase the maximum capacity shown in battery health. Phone batteries, like all rechargeable batteries, are consumable components that become less effective as they age. You should change out the battery once your Battery Health reaches below 80% which will take over 2 years to reach under normal usage.

Here is some more reading on an iPhone battery and its performance ➔ iPhone Battery and Performance - Apple Support

Axel F.

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About my battery health

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