My phone's battery life is short

Extend the battery life

Slide two fingers downwards starting from the top of the screen.
Press the settings icon.
Press Battery and device care.
Press Battery.
Press Power saving mode.
Press the indicators next to the required settings.
Press the upper indicator to turn on the function.
Press the Home key to return to the home screen.
  • 1
    Find "Power saving mode"
    • Slide two fingers downwards starting from the top of the screen.
    • Press the settings icon.
    • Press Battery and device care.
    • Press Battery.
    • Press Power saving mode.
  • 2
    Extend the battery life
    • Press the indicators next to the required settings.
    • Press the upper indicator to turn on the function.
  • 3
    Return to the home screen
    • Press the Home key to return to the home screen.