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Battery won’t last on Ultra

Apple watch Ultra battery won't last after 9.4 yesterday update.

Normally in 12 hours the battery decreases by maybe 15 percent but now in the same time it has decreased by almost 50 percent

Apple Watch Ultra

Posted on Mar 28, 2023 12:19 AM

Reply
Question marked as Top-ranking reply

Posted on Mar 28, 2023 3:45 PM

If the battery drains too fast after an update, see all the replies to:

Battery Drain since watchos 7.4 - Apple Community

WatchOS 7.5 battery drain - Apple Community

FWIW, in some cases, unpairing the watch, completely erasing it, then pairing and restoring the backup will resolve the battery draining issue after an update. (Simply unpairing and pairing again may not work.)

Unpair and erase your Apple Watch - Apple Support

Also, some people have found that simply waiting a few days after an update resolves the battery draining problem.


3 replies
Question marked as Top-ranking reply

Mar 28, 2023 3:45 PM in response to pulehto

If the battery drains too fast after an update, see all the replies to:

Battery Drain since watchos 7.4 - Apple Community

WatchOS 7.5 battery drain - Apple Community

FWIW, in some cases, unpairing the watch, completely erasing it, then pairing and restoring the backup will resolve the battery draining issue after an update. (Simply unpairing and pairing again may not work.)

Unpair and erase your Apple Watch - Apple Support

Also, some people have found that simply waiting a few days after an update resolves the battery draining problem.


Battery won’t last on Ultra

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