iPhone 15 Models Feature New Setting to Strictly Prevent Charging Beyond 80%

[kristof461]

From Apple:

"With 80% Limit enabled, your iPhone will occasionally charge to 100 percent to maintain accurate battery state-of-charge estimates."

Maybe that's the culprit?

🤔

About Charge Limit and Optimized Battery Charging on iPhone - Apple Support

To improve the lifespan of your battery, your iPhone learns from your daily charging habits.

support.apple.com

Is this what are you talking about? I saw last night iPhone charged to 100% and after reach 100% stopped charging and started draning

 

[Jackbequickly]

Anyone’s iPhone warm in the morning after charging to the 80% limit?

 

[Tagbert]

Anyone’s iPhone warm in the morning after charging to the 80% limit?

Mine has not been

 

[Egregius]

Anyone’s iPhone warm in the morning after charging to the 80% limit?

Nope, never noticed any warmth during charging.

 

[BugeyeSTI]

Anyone’s iPhone warm in the morning after charging to the 80% limit?

No, my 15PM is room temperature after sitting all night with 80% limit enabled

 

[Egregius]

I still find this the best new option on the 15 Pro and can only hope they bring it to other devices as well.
I'm also wondering at what cycle count other users are. I'm only at 22. I guess that's because he's at the charger 90% of the time.

 

[Jackbequickly]

Mine continued to be warm in the morning when I took it off the charger until I rebooted it. Must have been something in the update but I will reboot my phone after all updates for now on. Thanks all!

 

[Egregius]

It's always a good idea to reboot several hours after an update

 

[LEOMODE]

Needs one for iPad and Apple Watch, but they likely won't because the battery is not replaceable in those units at Apple Store but to get the entire unit 😂. They need to make money on the units.