Device Guides
Samsung Galaxy S21+ 5G
Buy now
Search in Samsung Galaxy S21+ 5G
My mobile phone's battery life is short
This troubleshooting guide will take you through a number of possible causes to help you find a solution to your problem.
We found 15 possible causes:
- The screen brightness is set too high
- Automatic screen lock is turned off
- Live wallpapers are turned on
- Automatic content synchronisation is turned on
- Automatic app update is turned on
- Notifications are turned on
- Bluetooth is turned on
- Mobile data is turned on
- Vibration is turned on
- NFC is turned on
- The battery is faulty
- Turn on Low Power Mode
- There are too many running applications
- GPS is turned on
- Wi-Fi is turned on
Would you like information for your {device-name}?