So while I enjoy my old 6 plus from 2014. It’s at a point now where the phone will not work without being plugged in at all times.

It’s been at 51% battery health for years now, I’ve wanted to replace the battery myself; but the glue tabs are completely gone. I bought this one second hand back in 2016 after my 2014 model broke.

I feel like the $50 price tag to replace an old phones battery like this is very steep; seeing as the phone is barely worth if that.

I saw another poster said they were offered a phone replacement instead. Mines pretty badly beat up from previous owner aside from screen replace I did a few years back.

Anyways I’m curious how others experiences have been at replacing older phone batteries like this through apple etc. Especially the 6-line.