What Is Considered Good Battery Health For Iphone. Hello I bought iPhone 7 yesterday after I fully charged it and i checked the battery health maximum capacity it is showing 90 but peak performance is showing Your battery is currently supporting normal peak performance capacity is the capacity of the battery good. IPhone batteries use lithium-ion technology.

IPhone 11 Battery Health. For Mac users theres a free utility called CoconutBattery that not only provides information about your MacBooks battery but your iPhone. Now youll see the Maximum Capacity.
New phones are expected to report a 100 iPhone battery health.
IPhone 11 Battery Health. 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. One of my family members also has a 8 plus but their battery health is at 87. As you can see from the screenshot below.
