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Why is my Apple Watch 10 battery suddenly draining so fast?

I received my Apple Watch Series 10 on September 20 2024. Worked perfectly for one week then on September 29, it suddenly went from 80% at noon to 20% at 5 pm. I am tracking the time now but I can see that it is significantly losing power every hour. I rebooted, but it is still losing significant power. Unless I can come up with a solution, this watch is going back!


[Re-Titled by Moderator]

Apple Watch Series 10, watchOS 11

Posted on Sep 30, 2024 4:43 AM

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Posted on Sep 30, 2024 5:58 AM

I took mine off charge at 5am today and by 12:30pm the battery was dead. Haven’t done any workouts. Infact I’ve hardly used it at all in that time. Up to now my series 7 that was at 81% battery health was lasting longer between charges than my series 10 watch is. The battery life was the main reason for me getting a new one too.

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Why is my Apple Watch 10 battery suddenly draining so fast?

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