Why My Iphone Battery Is Draining Without Use. To reinstall the app open App Store and use the Search tab to find it. Screen use uses more battery power than virtually anything else depending on your brightness setting.

Check If It Is Caused by Apple Music Draining Battery. Both charging the battery in the cold and using the iPhone in the cold. Delete Facebook and delete Facebook Messanger.
To reinstall the app open App Store and use the Search tab to find it.
Many iPhone users face similar issues. Press the Power button and Volume Down button at once. 19 hours agoIt is very annoying and painful if your battery bar is always low and at times you need to use your phone while on charge. Many iPhone users face similar issues.

