Display Settings
The screen is one of the elements that consumes the most power. By making some adjustments to the display, you can save power significantly.
Reduce Screen Brightness
Adjust the screen brightness to a comfortable level without being too dazzling. Alternatively, turn on automatic settings so that your phone can adjust the brightness of the screen according to the ambient lighting.
Enable Dark Mode
Many phones and apps now provide a dark mode that reduces the intensity of the screen’s light and saves power, especially on OLED or AMOLED screens that are more efficient when displaying dark colors.
Choose Dark Wallpapers
Using dark wallpapers can also help save battery life on AMOLED screens, as dark pixels consume less power than light pixels.
Disable Vibration Effects
The vibrate feature on the phone requires a considerable amount of power, especially when receiving notifications or when typing. Turn off the vibration effect to extend battery life.
Activating airplane mode when in an area with a weak signal can also help save battery, as the phone is not constantly looking for a signal.