Battery drain on watch series 7

I just got the apple watch series 7 a couple of weeks ago and have been experiencing short battery life. Even with most functions/ background app refresh etc turned off, the watch can only last 10 hours after a full charge. It can barely get through a work day. Battery % drops close to 10% per hour.

Have tried resetting, unpairing etc, hasn't worked to resolve this issue.

This happened on watchOS 8.1.1 and 8.3.

Does any one else have this problem?

Apple Watch Series 7

Posted on Dec 20, 2021 3:32 AM

Reply
Question marked as Top-ranking reply

Posted on Dec 31, 2021 8:50 PM

I agree. It drove me nuts too!

I ended up making an appointment with the Genius Bar because all other methods had failed me.

Was told that the watch battery was likely discharging abnormally.

Exchanged it for a new one - battery life seems ok on this one. But I will try it out for a few days first before making any conclusions.

273 replies

Mar 31, 2022 6:03 AM in response to Applewatchnewbie2022

Applewatchnewbie2022 wrote:

I bought a new Apple Watch series 7 a few days ago. My question is why do I need to be charging the watch everyday? Also, I prefer not to have email messages coming through. I am new to all this Apple Watch and it’s capabilities. My main reason for purchasing was to be able to ask for help when I am walking and for other health options the watch has. Any support will be greatly appreciated. Thank you.

Apple lists the battery length of an Apple watch as "up to 18 hours" so, yes, you'll need to charge it every day.

Apr 4, 2022 5:32 PM in response to kaia_woof

I have had the Apple Watch series 7 for 4 days now. I bought 3 of them for myself, wife and daughter. And I am extremely disappointed in the battery quality of this watch. My wife just moved over to iPhone and Apple Watch and are experiencing the same short battery life. She wants to go back to Samsung and Android. Since I convinced her that iPhone/Apple Watch is better she is already wanting to switch back to android because of the poor quality of apple products. Prove me wrong at this point. A watch that cannot last a full 24 hours is ABSOLUTELY ridiculous.


I charge the Watch to 100% before going to bed but by 2pm, the battery is down to 15% and have to charge it again.

Apr 13, 2022 6:42 AM in response to TchrMomRckstr

I haven’t opened the box yet. Still having calls with Senior engineers. Have one tonight. They finally were able to get the Watch to update to os8.5.1 but still had the same battery drain. Then Monday night they ran a battery diagnostic on the Watch. Since Monday ii have been tacking pictures of the battery drain and sending them to the engineer I’m working with. We’ll see what they have to say tonight.

Apr 14, 2022 7:40 AM in response to Legoc1

With most of the background bells and whistles deactivated, I get around 16 hours on my 7-series, but I get 30 hours on my 5-series watch. They are setup identically, both have activated cellular, and connect to the same 12 Pro Max phone using Apple's automatic watch switching. I'd like for the 7 to run at least as long as the 5 and allow usage of the capabilities both have. Come on Apple, what gives?

Apr 23, 2022 6:38 AM in response to Getnsmart

Their - Apple’s - original post says 18 hours BEST CASE scenario with Apple Watch 7. They know the problem. They produced the watch 7 WITH that problem! 18 hours best case means NOTHING on except showing you the time. You run anything else it will die within hours especially hefty apps they actually tout on the watch like ECG, workout, etc, etc. It’s simply a POS put on the market to make them even more money. Time to drop Apple and move to Samsung. They have far surpassed Apple in watches and phones.

May 30, 2022 7:53 AM in response to kaia_woof

I'm joining what is clearly a growing crowd of those who are very dissatisfied with the Apple series 7 watch. When I got this last Christmas, it seemed to work OK. I was able to use the watch the entire day without charging it, and I would turn it off at night and would find that it would last almost the entire next day. Now, unfortunately, if the charge lasts more than seven hours it's a miracle! I think I'll have to get rid of the watch and go back to my old TIMEX. Sad to say this, since there were certain functions relating to exercise, cardiology, etc. that could be useful -- but not when the watch is dead!

May 31, 2022 11:53 AM in response to IdrisSeabright

Yes, everyone is entitled to their opinion, so why then are you here saying things like "no one cares what you buy" when obviously that's the exact opposite of allowing someone else besides you to "have their own opinion"? ALSO, for curiosity's sake, why you are on this thread reading about the battery drain on the Apple Watch 7 if you are so happy with it?


Also, instead of insulting Getnsmart, why don't you offer a real solution that you have found to slow the battery drain on the 7 since apparently you have?

May 31, 2022 12:09 PM in response to Legoc1

Legoc1 wrote:

Yes, everyone is entitled to their opinion, so why then are you here saying things like "no one cares what you buy" when obviously that's the exact opposite of allowing someone else besides you to "have their own opinion"?

Being entitled to an opinion is not the same thing as being entitled to have other people agree with or even care about your opinion. My pointing out that expressing a particular opinion here will probably not achieve the hoped for result is not the same thing as telling people not to express an opinion.


I have a very intention when I tell people that complaining here is of limited you utility and they should use the feedback page: I'm trying to help them get their thoughts in front of Apple where they may effect change.

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.

Battery drain on watch series 7

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