Watch Ultra 2 battery draining after ios26 install
Prior to installing ios26 on my Apple Watch Ultra in low power mode I would achieve 4 days.
Now in low power mode i am lucky if i get a full day, help please
Apple Watch Ultra 2, watchOS 26
If a Force Restart did not help, try to unpair your watch and connect it again to your iPhone, setting it up as a new device instead of using the lates backup?
To force restart, press and hold the Digital Crown and the Side button together for about 10sec, until the Apple logo comes back again.
Unpair and erase your Apple Watch - Apple Support