Apple Watch Battery Drain

Ever since the 8.4 update my watch battery only lasts a few hours. Any tips on correcting this?

Apple Watch, watchOS 4

Posted on Jan 29, 2022 5:27 AM

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Posted on Jul 23, 2022 9:41 AM

I had the exact same problem. My iWatch went from 2+ days of charge to (after the update) using up 90% charge by 2pm same day. I tried all the power cycling, and bluetooth manipulation that SAL-9000 suggested, but that did not work for me. What worked was resetting the watch, but keeping my phone account on there (it's an option when resetting). After resetting, I paired it again with my phone but did NOT include all the apps. Instead, I selected the option to install apps manually, and that was it. There was an app that was draining my iWatch's battery. I'm not sure which one, but I've been wearing my watch for 3 hours today and it's still at 96% charge. A little math tells me that 4% charge spent for every 3 hours means it will use 32% per day, which puts me back in the 2+ day range again. But the next update for the watch is coming tonight, so I guess we'll see what happens.

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Apple Watch Battery Drain

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