How To Optimize Iphone Battery Health. For iPhone 6 and later iOS 113 and later add new features to show battery health and recommend if a battery needs to be replaced. At the top click on Restore iPhone and wait for the process to finish and the device has.
Additionally users can see if the performance management feature that dynamically manages maximum performance to prevent unexpected shutdowns is on and can choose to turn it off. Optimized Battery Charging is on by default when you set up your iPhone or after updating to iOS 13 or later. Go to Finder and you will see on the left side that the name of your iPhone appears as if it were a folder you will have to click on it.
Connect the iPhone to the Mac via cable.
Go to settings Display Brightness Night Shift. Lithium ion batteries also last longer than older models. Apple iPhones from the iPhone 6 and later also have a Battery Health tool that was introduced with iOS 113 back in March 2018 along with the ability to turn off the iPhones battery. As it ages it loses charge retention.
