Iphone 6s Not Showing Battery Health. Your iPhone has a section showing Battery Health information. Unless you have a rouge app that is cycling in the background.

It works one some batteries and it doesnt work on other batteries. I have an iPhone 6s an old phone - still working as new. Additionally users can see if the performance management feature that dynamically manages maximum performance to prevent unexpected shutdowns is on and.
Additionally users can see if the performance management feature that dynamically manages maximum performance to prevent unexpected shutdowns is on and.
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. I havent had any faith in that battery. Not that I put any real stock in the battery health message but my iPhone 12 mini is still showing 100 health. My iPhone 6s plus have a battery problem.
