The Redmi Watch 4 supports Ultra battery saver mode.
To enable the Ultra battery saver mode on the watch, please refer to the following methods:
Method 1:
1. Wake up the watch and press the upper button to go to the [Settings];
2. Tap on [Battery];
3. Turn on [Ultra battery saver].
Method 2:
1. Wake up the watch and swipe up the screen to enter [Control center];
2. Tap on the [Ultra battery saver] icon.
Method 3:
When the watch pops up a 5% low battery reminder, there will be a prompt on the reminder page. Please tap the button to turn on [Ultra battery saver].
To disable the Ultra battery saver mode on the watch, please refer to the following methods:
Method 1:
Press and hold on the Power button for 2 seconds to turn off [Ultra battery saver].
Method 2:
Charge the watch on the charging stand, and it will automatically turn off [Ultra battery saver].
Note:
While the watch is charging, it cannot enter Ultra battery saver mode.