Background Apps Draining Battery. For a longer trend line go to Settings System Battery and click See which apps are affecting your battery life. Go to the Google apps info page tap on Mobile data Wi-Fi and post up what the foreground and background.
Restart the phone and see if the battery drain issue continues. Disable App Refresh in the Background. Adjusting the apps that youre allowing to use your Facebook account can help.
Go to the Google apps Storage cache menu and tap on Clear Cache.
How to see apps and websites connected to Facebook. All of those apps contacting Facebook may lead to the Facebook app running excessively in the background and draining your battery. Tap Background App Refresh. This can be a big battery saver for your iPhone.
