Apple Watch Ultra

watchOS 9

watchOS 11 watchOS 9

Short battery life on my Apple Watch Ultra watchOS 9

Cause 3 of 3: Low Power Mode has been turned off

By turning on low power mode you can reduce the power consumption.

Step 1 of 4

Extend the battery life

Slide your finger upwards starting from the bottom of the screen.

Step 2 of 4

Extend the battery life

Press the battery percentage.

Step 3 of 4

Extend the battery life

Press the indicator next to "Low Power Mode" to turn on the function.

Step 4 of 4

Extend the battery life

Press Turn On.

Slide your finger upwards starting from the bottom of the screen.

Press the battery percentage.

Press the indicator next to "Low Power Mode" to turn on the function.

Press Turn On.

When you turn on low power mode, the power consumption is reduced by up to 50 percent by turning off certain functions, such as Always On.