I bought my iPhone 15 8 months ago. When I checked my iPhone battery health today, 30/12/2024, it was 88% with 311 cycle counts completed, which means 8 months 12% battery health got dropped. I just want to ask the community if is it normal.
[Re-Titled by Moderator]
iPhone 15, iOS 18
With the iPhone 15, the Battery Health will decline at an average of about 1% for every 40-50 charge cycles, so with 311 charge cycles, the battery should be at about 92-94% at this time.
With the iPhone 15, the Battery Health will decline at an average of about 1% for every 40-50 charge cycles, so with 311 charge cycles, the battery should be at about 92-94% at this time.
iPhone 15 battery health drop in 8 months
