How To Put Apple Watch On Battery Saving Mode. Low Power Mode reduces the amount of power that your iPhone uses when the battery gets low. You can also turn Low Power Mode on and off from Control Centre.
Go to Settings Control Centre Customise Controls and then select Low. You might need to charge your Apple Watch first. If your battery gets too low you can put the watch into Power Reserve mode so you can see the time for up to 72 hours.
There are a few ways you can preserve battery life on your Apple Watch.
The Apple Watch has a built-in mode thatll disable cellular functionality and the heart-rate sensor when youre working out meaning that youll get a big boost to your battery life. You can learn more about the iPhone Low Power Mode from this article. To save power when your Apple Watch battery is low Apple has implemented a featured into watchOS called Power Reserve mode. To turn Low Power Mode on or off go to Settings Battery.
