Can My Battery Health Go Up. You can use the Mac Console app to check your iPhones battery health. When coupled with a higher chemical age the impedance increase will be more significant.

The Power toggle is not visible on a system such as a desktop PC that doesnt use battery power. A little change in usage habits can have weird and wonderful effects on your iPhones battery health. Loose cables or a defective charging system eg.
Theres no point in obsessing over your batterys capacity it was designed to be used after all but its something to keep on eye on.
Choose Select which icons appear on the taskbar and then turn on the Power toggle. It was recently discovered that Apple will be including a new battery recalibration tool in iOS 145 that will adjust and recalibrate the iPhones battery health like maximum capacity and peak performance capability. Some of us wait until we see the red bar appear on our battery icon before charging but this habit actually impacts your batterys health. Scroll down to the Battery Capacity History section and view the last entry in the list.
