What is a good percentage to identify a battery health?
What is a good percentage to identify your battery health?
iPhone 11, iOS 16
Question marked as
Two things to check. In Settings/Battery/Battery Health & Charging read the text on the screen; it will tell you if the battery is degraded. Then Maximum Capacity should be above 80%. Once it goes below it doesn’t just shorten the time required between charges, it also increases the likelihood of the iPhone suddenly shutting down under heavy load.