iphone 11 battery health

Honestly - Apple won't do anything unless it shows specific symptoms such as sudden unplanned shutdown or if the battery is down to less than an official 80% battery health reading.

hi :)

my iphone 11 same as yours

my maximum capacity drpped 2% percents after 37 days!

i was really shocking when i saw my battery life

i went to app store but. they said:(it's normal)🤯

Mahmoudfayek wrote:

But it’s not nomral . I mean Even for apples claims that it should be at 80 after 500 cycles

meaning that it should be like 1 percent decline every 25 cycles or more !

I understand that. However, Apple specifically doesn't consider that to be a defect. A defect would only be if it shows signs of malfunctioning (like a sudden shutdown at 50% charge level) or if it's at under 80% within the warranty (or AppleCare) period. 80% is like a tire wear bar, and it's not considered worn unless it gets down to that level.

I've had Apple devices that came out of the box with 94-96% battery health and Apple didn't consider them to be defects.

These external tools take a "live" reading that can go up and down. Apple's readings aren't reassessed that often from what I've experienced.