Yeah, at the point before I got it replaced seemed like sometimes you could watch the percent going down in real time. But then at times I’d be at a few percent and it’d run lot longer then I expected.
I know the OS itself prompted me to get a repair. Got a popup when restarting about a unexpected shutdown. So maybe that helped with the replacement process.
Have you checked the battery health/cycles? Mine was like that, even iOS at once unexpectedly shutdown...
The battery page in settings, under Battery Health should tell your capacity and other info. for me a new battery fixed everything... and batteries aren't usually covered under warranty as far as I know in general but Apple replaced it for me. FedEx Overnighted it to their repair center in California, and then back. So only without a phone for a few days. Kinda like a brand new phone just by changing the battery.
Pretty amazing you can go from being a little tiny online bookstore to owning your own fleet of planes, trucks and vans. Very inspiring story.
Also like when they are close to you, it tells you how many stops away they are in the app. So useful if you ordered something and excited to get it. However it seems when they used UPS packages would get here earlier like noon to 2PM, while Amazon own drivers seem to be a little later... but I guess that depends on where they started their day, maybe I'm closer to a UPS hub or something.
I know the OS itself prompted me to get a repair. Got a popup when restarting about a unexpected shutdown. So maybe that helped with the replacement process.