I bought my 12 Mini at launch and it's at 84% capacity. If I'm remembering correctly, it was at around 86% at the start of this year.
There were some battery drain issues in different versions of iOS 14 and I believe there was some unnecessary wear in there, as well as a couple 'recalibrations' of battery health in iOS. Maybe the phone was falsely reporting 100% at release and was corrected to a lower percentage.
I'd be curious to see if anyone with a fall 2020 still has over 90% battery health.
There were some battery drain issues in different versions of iOS 14 and I believe there was some unnecessary wear in there, as well as a couple 'recalibrations' of battery health in iOS. Maybe the phone was falsely reporting 100% at release and was corrected to a lower percentage.
I'd be curious to see if anyone with a fall 2020 still has over 90% battery health.