I have my iPhone 15 charging optimization set to 80% limit. Today, I take my iPhone off the charger and the battery level reads 86%. Does anybody know why this would occur, and what could be done to prevent this from happening again? Thanks in advance for your response.
iPhone 15 Plus
From the Apple article:
About 80% Limit with iPhone 15 models
With iPhone 15 models, you can choose between Optimized Battery Charging, 80% Limit, and None.
When you choose 80% Limit, your iPhone will charge up to about 80 percent and then stop charging. If the battery charge level gets down to 75 percent, charging will resume until your battery charge level reaches about 80 percent again.
With 80% Limit enabled, your iPhone will occasionally charge to 100 percent to maintain accurate battery state-of-charge estimates.
This implies that it is around 80% not necessarily exactly 80% so it may still be working as intended. You could report it to Apple if you think it is a bug and not functioning correctly though
About Optimized Battery Charging on your iPhone - Apple Support
How u fix this error? Is it a factory error? Tell me plz .Now I’m happening on I phone 15 with iOS 17.5
I just noticed this on my iPhone 15 Plus for the first time after 17.5.1 update.
I have the same problem whats the solution
I also have the same problem. I have the battery limit set to 80% but it still charges to 100%. But it does not always. Just sometimes.
I also having the same problem. I always set it to 80%limit but today when I took the phone the battery was 92%
I have the same problem with iphone 13. At first, it would stop charging at 80%, but now it would go above 80% even if battery optimization is on.
Anyway to even have that feature on iPhone 11
alwyn241 wrote:
Anyway to even have that feature on iPhone 11
No, there is no option to have this feature on iPhone 11.
I am having the same issue. Started last night. I have the 80% limit set. The phone in the morning shows 92%. Any suggestions anyone on how to resolve this?
i am facing the same issue
even i have shifted from android to ios and i am facing so much bugs in ios than android.
This means there’s a LFP battery in iPhone?
LFP needs to be charged to 100% occasionally to have accurate state-of-charge estimates.
I'm also facing an issue with my iPhone 15 Pro Max, currently running iOS 18.0.1.
Iphone 15 charging limit exceeded 80% how can i fixed it
If the limit is 80%, the battery will still charge to 100% "occasionally"......whatever occasionally might mean.
me too
iPhone 15 charging optimization limit exceeds 80%
