Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Level 1

4 points

battery health problem

My phone's battery health has decreased from 99% to 94% in one week after updating to iOS 15. What's the problem

iPhone 12 Pro, iOS 15

Posted on Sep 30, 2021 10:21 PM

Reply

Best reply

Level 6

8,224 points

Posted on Sep 30, 2021 10:28 PM

Here is an article that may help.

iPhone Battery and Performance - Apple Support
- See the section, Battery Health, for more information.

View in context

Similar questions