Apple Watch battery draining fast

My Apple Watch has started losing battery so fast on its own even when I don’t raise my wrist or use it. I left the house with 99% and after just 2 hours it had reached 32%! I tried uninstalling most apps and turning off the notifications but it still drains the same amount, what else can be done?

Apple Watch SE, watchOS 10

Posted on Jan 11, 2024 10:35 AM

Reply
Question marked as Top-ranking reply

Posted on Apr 12, 2024 6:14 PM

I ended doing the Apple Support chat and then the phone call BUT my watch seems back to normal and I was finally able to finish the watch update. Some of the things they had me do:


1.) Reset the Network Settings on my phone to refresh the wifi

2.) Hard factory reset my phone and my watch (holding the buttons until the apple appears, turning on the watch first so it was awake when the phone turned on)

3.) Open the update screen on both my phone and watch

4.) And sadly just sit and wait


In total it took about 2-2 1/2 hours for the whole thing once I started talking to the support chat and probably 3 or so hours from what I tried before contacting support. But eventually the bar moved after leaving the phone awake on the update screen.

173 replies

Apr 14, 2024 2:05 AM in response to chongey

I’m having the same issue on my series 9. I’ve been on 10.4 and since April 11, my watch battery has been continuously draining at minimally 1% every 2-3 min. I just turned off automatic updates and background app refresh, restarted, and it’s still plummeting at the same rate. I’m writing this after charging my battery to 100% before sleeping with my watch in sleep mode and having no other activity on my watch. There’s a ghost in the machine for sure…

Apr 14, 2024 10:49 AM in response to chongey

This is my first Apple Watch, 2-3-24. I purchased mainly for the sleep tracking & Health, and have occasionally used Siri to text. That’s it! My charging schedule has been to charge while I’m winding down for bedtime, and it’s fully charged as I go to sleep. Battery has never been an issue until this past week, suddenly 3x I have been warned of low battery before I could get home. Once prelunch, yesterday in the early evening, and this morning after onky the night’s sleep, and making a pot of coffee and reading. I’ve done nothing different, and as a still learning owner, very frustrated. (The only other issue is it occasionally vibrating while I’m asleep, waking me up, which I got the thing to help me document my sleep issues, not cause more).

Apr 14, 2024 11:48 AM in response to hughmaniac

My ultra 2 since the update it finally successfully completed 2 days ago does in hours. Usually last me 3-4 days. Whatever happened in that update screwed us all. Also to this day I don’t understand why it has such a hard time updating. I’ll get failed to update prompts for weeks sometime. Other times I won’t even know it’s updated. So inconsistent.

Apr 14, 2024 4:52 PM in response to Wingeyfoot

Erase? Like reset the watch to factory settings? I’ll just put it away until apple issues a fix. I almost exclusively use it solely as a timer for exercise sets anyway lol. The Ultra 2 is my first Apple Watch and I’m as impressed by it as I expected to be with the original however long ago that was. I had hoped I’d be able to leave my phone at home situationally but the functionality isn’t comparable and it has fallen well short of that plan. Sad really.

Apr 15, 2024 5:33 AM in response to Mikealola

I’m down 6% in 30 minutes after doing this twice. At that rate it’s 8 hours to die rather than minimum 3 days prior. Not entirely sure it’s the lock of a fix you’re convinced it is. Happy yours works though. Agree that Apple needs to do better. Every update struggles to go through and then there’s often something to battle through after. Kind of a joke Apple.

Apr 15, 2024 7:27 AM in response to chongey

I was already on all the latest updates before this started. Since then I’ve experienced it happening intermittently. So I suspect there’s something else going on here that’s periodically causing the burn through. Incidentally, my watch’s battery health is now 98% after, what, four months?! I’m wondering if that has been caused by excessive battery drain and associated heat?…

Apr 16, 2024 5:28 AM in response to chongey

This started happening to me before 10.4. After 10.4 it stopped for a few days/weeks. But it’s returned. The difference is night and day.

Normal day: 100% at 7 am and 56% at 10 pm bed time.

With this issue: 100% at 7 and out of battery around 6 pm.

No different apps. Less activity as less workouts etc. No changes to background settings. Hard reboot may fix but it returns. Also not a 10.4 issue. 10.3 maybe?

New watch as of October. Wife got same watch at same time having similar issues.

Apr 16, 2024 6:47 AM in response to chongey

This is happening to me and my husband as well with both of our watches. We fully charge them at night and within 4 hours yesterday I was down to 70% battery and by 8-10 hours I was down to just 20%. The watch fully died by dinner time, just 12-13 hours into usage and I was sitting at a desk all day, not logging anything on my watch like workouts or anything. I’ve disabled most background processes, I’m constantly connected to WiFi, and I don’t have the screen permanently turned on. This seemed to just start happening in the last week or two, it’s super frustrating. We can’t even finish a simple walk or hike in town without them dying on us part way through our workout. What’s the deal?

Apr 17, 2024 2:45 PM in response to chongey

I had a series 8 Apple Watch for the past couple of years and its battery would last day and night for a few days. I upgraded to the series 9 just around two months ago. Suddenly, in the last several weeks, I’ve noticed that I have to charge it every day. I have not increased usage and have even attempted leaving it on Theatre mode, so the screen does not light up at all unless you tap it. Nothing has helped. I haven’t seen any comment that dates a solution yet.

Apr 18, 2024 6:04 PM in response to Mumof2g

I feel the same way - I started shopping Garmin as a gift for my husband because we’ve been having so many issues lately with our Apple Watches. We need them to be reliable when we are out of the house and if it’s not going to stay charged long enough for us to complete our 3 mile hike, why bother wearing it? 🤦🏻‍♀️

Apr 18, 2024 11:13 PM in response to chongey

It seems to happen intermittently. Somehow something seems to suddenly send it into burning through the battery. Last night I noticed that the watch was taking way longer to charge and felt hot. I’ve had a cell plan with it since I purchased it last autumn so I don’t think it’s that. I’m still worried this will be damaging the battery and I hope Apple is able to resolve it soon.

Apr 19, 2024 11:19 AM in response to scott-5x5

I disagree with this take mainly because my watch has actually died when the battery was showing “0%” a few days ago with this problem. I think others have had the same issue. Plus the watch is running really hot, which tells me that there is some process that is working in the background.


I think the issue is that the watch keeps trying to update the software, but there is a problem with the software update so the processor is continually churning in the background.

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Apple Watch battery draining fast

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.