Why Is My Battery Draining Fast Iphone 8. Leaving Background App Refresh on for many apps can significantly drain your iPhones battery life because the apps will use your connection to Wi-Fi or data network to constantly download new data or information. The update always contains bug fixes which can be the reason why your iPhone battery draining fast.
Is your iPhones battery draining faster than expected. Use Low Power Mode. Make sure your iPhone is connected to a stable Internet connection.
Charging your iPhone 8 or iPhone 8 Plus inside of certain cases could generate excess heat and that can affect your devices battery.
2 When the iPhone is restarted fill in your passcode and then do a normal restart holding down only the lock button. Turn off the Raise to Wake option to save iPhone battery life if your iPhone battery drains quickly. In some cases the outdated app can create an issue. Hold both buttons as the screen turns off and keep holding them until the screen turns back on and displays the Apple logo.
