1. Maintain the battery charge to improve battery life. Allowing the battery to drain completely shortens battery life.
   
2. Enable Automatic brightness to improve battery life.
   
3. Turn on Power saving mode in the Settings menu to reduce battery drain.
   
4. Disable wireless connections like Wi-Fi, Location, and Bluetooth when not in use.
   
5. Turn off Auto-update apps in the Play Store settings menu to avoid battery drain.
   
6. Disable Sync to reduce battery consumption.
   
7. Disable Mobile data in the Settings menu to preserve battery life.
   
8. Avoid the use of Live wallpapers to preserve battery life.