Apple Says Installing iOS 26 Might Impact Battery Life(macrumors.com)
macrumors.com
Apple Says Installing iOS 26 Might Impact Battery Life
https://www.macrumors.com/2025/09/15/ios-26-battery-life-impact/
1 comments
Perhaps should update title to say "Might Temporarily Impact Battery Life". They're not saying iOS 26 will make your battery last less time indefinitely, just while it finishes installing/optimizing in the background.