Battery health
I bought a brand new i phone 13
back in 2022 1st december .
its been only been 1.6 years of using this 13 iphone and my battery health is already 87%.
is this normal?
how long can i run my iphone smoothly?
how do i prevent my battery health from dropping quickly?
please lmk because i am thinking of changing batteries or even exchanging this iphone 13 for a new upgraded iphone