The Oppo smartphone's power-saving mode can also be activated automatically as soon as a specified battery level is reached, if desired, and the limit at which the power-saving mode should be activated can be set between 5 and 75 percent.

Android 10 | ColorOS 7.0
Step 1:  Open the  Settings
Step 2:  Tap on  Battery
Step 3:  Tap on  Power saving mode
Step 4:  Enable or Disable  Turn on at specified battery level
  1. Open the Settings
  2. Tap on Battery
  3. Tap on Power saving mode
  4. Enable or Disable Turn on at specified battery level

Oppo Instructions
Loading...

Transmitting...