How Low Power Mode Works on Apple Watch (watchOS 9)
By Rhett Intriago
The Apple Watch has had a Power Reserve Mode for a while now, but the latest version of watchOS replaced it with a Low Power Mode that works more effectively. This feature allows you to continue using your watch while turning off nonessential functions to save as much battery as possible. We’ll go over how this mode works, how it differs from Power Reserve, and how to switch it on and off.