I saw some battery tests between iOS 10 and iOS 11 , it show that iOS 10 has one more hour in screen on time , and that's the only reason that stopping me from updating my iPhone 7 to 11
Battery life on ios 11 was horrible on my iPhone 7, even with my battery case on! I am so glad I was able to revert back to 10.3.3.. there was nothing that 'great' in ios 11 to make me want to kill my battery life.. actually I prefer the control panel and definitely the notifications screen in ios 10 better!
I am having terrible battery life on my 7 plus with iOS 11. My iPad 10.5 appears to be ok.
I keep reading about this worst battery life thing on many places and forums but have yet to experience it myself on my iPhone 7 Plus.
Hopefully those with worse battery life will have improvement soon.
To each his or her own, but 1 hour less battery life would not prevent “me” from getting the device I want, especially when I have power cables / wireless chargers at my home, office and car, just in case.
Is 11.0.2 any better?