After updating to the latest watchOS 10.4 software, my battery goes from 100% to 40% in a couple of hours. I could do two days without charging my watch before, and now I have to charge it two or three times per day. Is anyone else experiencing the same?
Unpairing and pairing the Apple Watch again seems to help.
Unpair and erase your Apple Watch - Apple Support
Have a look at the latest posts in this discussion:
I started experiencing same issue with my apple watch 9 after update. Before update I charged my watch once a day in the morning. Next day it was still was around 40 to 50% before charge. Now within 6 hours battery drained from 100% to 5%.
Any one was able to fix this issue?
Yes I’ve got the same issue with my Apple Watch. I’m also have the same issue with my iPhone since software update.
New Apple Watch 10.4 update battery drain
