How To Remove Battery Reserve On Apple Watch. Learn how to maximize your battery life and lifespan. How Long Does Apple Watch Last On Power Reserve.
Though Apple Watch battery lasts a reasonably long amount of time having a powered off or dead battery Apple Watch on the wrist is not particularly useful. Open Apple Watch app on your iPhone. Open the Apple Watch app on your iPhone tap My Watch and then go to General Usage.
Now you can check the Apple Watch Face for the Battery complication icon and enter the Power Reserve.
In order to keep the time for up to 72 hours Apple Watch automatically switches into Power Reserve mode. An Apple Watch can run for up to 18 hours depending on how you use it. In order to keep the time for up to 72 hours Apple Watch automatically switches into Power Reserve mode. Though Apple Watch battery lasts a reasonably long amount of time having a powered off or dead battery Apple Watch on the wrist is not particularly useful.
