Why Is My Iphone 8 Battery Draining So Fast. If your iPhone battery seems to die quicker than it used to try some of these. First head over to Settings Battery and take a look at the Battery Usage list.
If your iPhone battery seems to die quicker than it used to try some of these. The update always contains bug fixes which can be the reason why your iPhone battery draining fast. Open Settings in your iPhone and scroll down to find Battery.
So before you decide to replace the battery of your iPhone try to update all the apps on your iPhone.
Therefore you should check if your iOS requires any update and install them immediately. Apple has a tool that lets you see the health of your battery and which apps are draining your battery the fastest. Therefore you should check if your iOS requires any update and install them immediately. Often the new OS and applications that are already on your device do not communicate clearly which can lead to instances of massive battery drain.
