So I bought an iPhone 12 about 8 months ago. In the last couple months my battery health has dropped from 100% to 97%. My charge patterns haven’t changed all these months. I charge it 1 time in a day. Only overnight. Optimal charging is on. Never use it while charging. What might be the matter?
iPhone 12, iOS 15
That's absolutely normal.
Start worrying when the maximum capacity percentage (which is related to when your battery was new) goes down below 82-80%.
Take a look at this article too:--> iPhone Battery and Performance - Apple Support
Regards
Giulio
That's absolutely normal.
Start worrying when the maximum capacity percentage (which is related to when your battery was new) goes down below 82-80%.
Take a look at this article too:--> iPhone Battery and Performance - Apple Support
Regards
Giulio
Battery health
