Help info ios 18 Battery

[drrazee]

Hi, if I install iOS 18, do you think the maximum battery capacity can drop below 100% despite no abnormal heating? Here on the forum I read that you are all fine but perhaps without knowing if it is a damage to the battery %...

 

[yeahtyeaht]

I hardy doubt that an update degenerates batteries. That's just pure speculation.

It's much more likely that your battery gets calibrated when installing an update and that's why it drops. So it shows the real capacity % after updating.