The iPhone 15 has a new optimized charging setting, here’s how it works

You can limit the battery charge to 80 percent on the iPhone 15 and 15 Pro. This is apparently in response to complaints about the iPhone 14 Pro’s battery capacity issues. | Photo by Allison Johnson / The Verge Apple has detailed how the iPhone 15’s new 80 percent charging limit setting works in an update to a support document.
Here’s Apple’s explanation of what you can expect if you enable the setting:
When you choose 80% Limit, your iPhone will charge up to about 80 per