I’ve been pretty bad for upgrading every year but i stopped at the iPhone 11 and it’s what i’m typing on right now. The battery status is “service now” and claims 70% capacity.

I noticed it getting annoyingly slow in some scenarios so before splashing to replace the battery i figured i’d try a clean reinstall and i have to say it’s cured it. So Even if the degraded battery is causing performance limitations like i was suspecting, it’s no longer enough to be a problem and a 70% battery easily gets me through a full day.

One less battery in landfill. For now.