How do I check my battery consumption?
iPhone 8 Plus
On the screen of iPhone 8 Plus, go to the home screen and tap the "Settings" icon
This article is an unauthorized grab from Experience
Click to enter the 【 Battery 】 page and find the 【 Battery Health 】 button on the main interface
Click on the "Battery Health" page and find the value of "Maximum capacity", which represents the remaining capacity of the battery.
Apple officially recommends that if the battery capacity is less than 80%, you can replace the battery