new iOS functionalities Apple has recently integrated into your iPhone, so make sure to upgrade your device to the most recent software to benefit from them.
This charging duration indicator is essentially an approximation of the time required for your iPhone to charge to 80% and 100%. You can locate it in two areas. One is directly on the Lock Screen, just beneath the status bar. If your phone is unlocked, you can also access the charge-time estimate by going into the Settings app. Simply open Settings and navigate to Battery. The charge-time estimate will be displayed at the very top of the screen, alongside your current battery level.
