One of changes less known for iOS 13 is extremely beneficial for all users, and this is because it brings a change that everyone will appreciate. More precisely, those from Apple thought that it would not hurt to modify iOS 13 in such a way as to extend the life of the batteries of iPhone phones.
In this idea, iOS 13 intelligently modifies the charging system of the iPhone depending on the way we use our phones, so that the life of the batteries is longer. Basically, iOS 13 will charge iPhones more slowly during the charging period, and will limit them to 80%, until it "knows" that we are going to take them, and then it will allow charging above 80%.
Charging a battery up to 80% of its capacity extends its life, and iOS 13 will take care to do the same with iPhones. This function is very useful for those who have a fixed schedule, but those who have variable schedules will not benefit from a change as good as it seems at first glance.
A new option helps slow the rate of battery aging by reducing the time your iPhone spends fully charged. iPhone learns from your daily charging routine so it can wait to finish charging past 80% until you need to use it.
iOS 13 will have this change for all iPhones that have installed the update for the operating system.
