I have an iPhone 8 and updated it to iOS 14.1 when the update came out, all was good for the first week or so and now my battery health has gone from 91% to 50%! I’ll charge my phone and it will decrease in barters percentage drastically just by using it for 10 minutes (eg. Start on 75% and after 10 minutes of use go down to 23%) I can barely use my phone without it being on charge now. It also keeps shutting off while on 20-40% even though it’s not dead? It’s even died on me at 67% which is beyond ridiculous. Needless to say this is the last iPhone I plan on owning, just wondering if anyone else has been experiencing the same issues?