Apple Watch Series 9

watchOS 11

watchOS 11 watchOS 10

Short battery life on my Apple Watch Series 9 watchOS 11

Cause 7 of 7: 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

Press the Side button.

Step 2 of 4

Extend the battery life

Press the battery percentage.

Step 3 of 4

Extend the battery life

Press Low Power Mode.

Step 4 of 4

Extend the battery life

Press Turn On.

Press the Side button.

Press the battery percentage.

Press Low Power Mode.

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.