Thanks for reminding me of charging techniques. My phone is now 50 days old and is at 97%, but I do use it as follows: avg screen on per day 5 h 17 mn avg screen off 1h 20 mn...and usually 2 hours of that is LIVE streaming on YT which I know drains the battery much quicker, at least it does on mine (Live streaming being the difference, hopefully someone will confirm this for me.)
I have traditionally charged it in the middle of the day at around 50% because while it probably would last till that night what if I lose power, which where I live can be an issue (but not that often really, just that when it happens you always wish you had done this and that.)
If I do not charge it during the day and wait till that night, most of the time anyway, maybe that would preserve the battery? I dont know, I also dont know if I get it too hot, I dont think I do.
I dont care if I have to replace the battery in a year and pay for it if that means I have the original full capacity, for instance if my battery is at 88% after a year, like my 11 was, I would rather get a new battery than a new phone.
Thanks...
BTW
I have always been confused by the access to phone support, during the 1st 90 days I have extra support I understand that but after that 90 days if I don't purchase Apple care can I still call Apple and get support on issues dealing with the phone and can I do that as long as I own the phone? I'm confused. I know with my 11 I was able to use phone support after the 90 days, but am not sure if there is a different thing with the Apple Care (speaking ONLY of phone support, not physical repairs. Asking the same question on Apple community page.
(Getting real good answers at Apple community, but curious what others think)