[Updated] Some Google Pixel 6 & Pixel 6 Pro users reporting 'Mobile network standby' draining too much battery

12:03 pm (IST): The December 2021 update is rolling out to Pixel devices and a few improvements are also coming to the battery experience. Below is a section of the changelog.

Battery & Power

– Additional improvements for battery charging information shown in notification shade.
– General improvements for battery & thermal performance in certain conditions.
– General improvements for wireless charging in certain conditions *[5].
– Improvements for alignment detection on Pixel Stand in certain conditions.
– Fix for issues occasionally causing incorrect Battery usage accounting to display in Settings.
Source

07:32 pm (IST): December 2021 update for Pixel 6 users was supposed to fix battery draining issue. But since the update has been shifted to the end of January, users have to wait until then.

11:54 am (IST): Users are still reporting excessive battery drain issues with the mobile data network on standby even after the latest update. So, it seems that this issue is still not resolved with January 2022 patch.

12:53 pm (IST): Users now seems to be making a direct correlation between the dual SIM/network and the battery draining. According to them, having a dual SIM leads to a more aggressive battery drain.

10:48 am (IST): Users who were not having this issue on the November patch have also started reporting it after upgrading to the January 2022 patch.

And with new reports still pouring in, it now seems that the January update has made this bug even worse than before.

10:58 pm (IST): Users are now reporting that even after installing the January 2022 update, this issue isn’t fixed. And the only viable solution is to downgrade to the November 2021 patch.

01:05 pm (IST): The latest report of the battery draining issue has been marked as ‘Accepted’ on the Google Issue Tracker. This means that Google devs might be investigating the issue again.

12:51 pm (IST): Some users are reporting (1, 2, 3) battery draining issues on standby even after February 2022 update. This means that the issue still persists and users will have to wait for some more time to get it fixed.

04:57 pm (IST): While the Android 12L Beta 3 changelog does not mention any fixes for the battery draining issue, users are hoping that the new update fixes or at least include some improvements for the same.

05:41 pm (IST): Google released a small OTA update for Pixel 6 phones with fixes for critical bugs and general improvements. But unfortunately, it does not mention any improvements for the battery draining issue.

12:10 pm (IST): A user now claims that the Android 12L beta has brought some improvements in the battery status. Therefore, if no bug sneaks into the stable version, things may again go back to normal for Pixel 6 users once the stable comes.

01:40 pm (IST): Google is expected to release March 2022 patch for Pixel 6 on March 07. And we hope that it brings fix for the battery draining issue.

10:53 am (IST): Google is conducting a survey regarding Android 12L beta 3 for Pixel users. And those having battery-draining issues on Pixel 6 can also share their feedback to Google by submitting the survey.

11:57 am (IST): Here’s a workaround for those who are facing battery draining issues on their Pixel 6 even if they only use Wi-Fi calling.

Workaround:

Go to developer options and disable the option that keeps “mobile network on when wifi is connected”. It made a huge difference to my battery life since I am mostly on wifi. (Source)

04:50 pm (IST): Google engineers appear to be working on a report from an individual who complained about abnormal battery drain issues on the Pixel 6 via the official issue tracker.

The team, however, requires additional data for further analysis. So affected users may have to wait a while before a fix is implemented.

05:40 pm (IST): An individual claims that they were able to drastically reduce the battery drain overnight by simply disabling the Adaptive Connectivity function.

I disabled the Adaptive Connectivity function last night. My phone was @100% this morning and it’s just after 10 pm local time and I’m still at 60%. Much better today since I disabled that function. (Source)

Thus, you might want to check this out for yourself to see if it makes a difference.

01:03 pm (IST): Google support team has recommended Pixel users to soft reboot the device by holding down the power button for 30 seconds to fix the battery issues.

Moreover, a user has confirmed that this workaround has resolved the battery issues for them and also improved the battery life.

Thanks for the info. Could you try a soft reboot by holding down the power button for 30 seconds and see if it works fine? Let us know if that helps. ^Mark (Source)

05:28 pm (IST): According to Google Issue tracker, the issue where mobile network is draining too much battery has been escalated to the engineering team for further investigation.

05:30 pm (IST): Some users alleged that they have noticed a change in the way their mobile network battery usage is being reported. According to users, the mobile network battery drain increases significantly when Wi-Fi is turned on.

But for some odd reason, even when Wi-Fi is disabled and mobile network battery usage is normal, the battery life remains the same in both scenarios with all other things being equal.

02:23 pm (IST): A Redditor has shared a workaround that you can try in case you are facing issues receiving calls after turning off 5G in order to save battery.

Although it’s been suggested by a Pixel 5 user, Pixel 6 users can also try it out and see if it works.

Workaround: NR/LTE/WCDMA is usually the default. But you can set it to NR/LTE since 3G is/was being retired. (Source)

06:32 pm (IST): A user claims that the battery life of their Pixel 6 has improved after installing Android 13 beta. This means we can expect the upcoming OS to resolve the battery draining issue.

04:05 pm (IST): It appears that the excessive battery drain due to mobile network usage issue on Pixel 6 persists even after Android 13 as many users are still complaining (1, 2, 3, 4, 5, 6) about it. Besides Pixel 6, this issue is also affecting other Pixel models.

01:13 pm (IST): The issue where Wi-Fi and mobile data are draining too much battery is marked as ‘Won’t fix (Intended behavior)’ on the Google Issue Tracker.

04:35 pm (IST): A Redditor has suggested that enabling Developer settings and disabling the ‘Mobile data always active’ option resolves the battery draining issue.

10:07 am (IST): A product expert has recommended those affected to boot their device into safe mode and see if the battery drain issue persists. And if not, then it is probably caused by a third-party app.

04:26 pm (IST): Some Redditors noticed (1, 2, 3, 4, 5) that their Pixel 6 device is consuming excess battery after Android 13 update. However, the battery consumption normalized after a few days.

This problem could have happened due to the ‘Adaptive Battery’ feature whose data might have reset after the update. But as soon as the device gets acquainted with the user’s usage habit, battery consumption normalizes.

12:50 pm (IST): A Redditor said that the network setting which they set to LTE automatically changed back to 5G after installing Android 13 update.

This could be causing excessive battery consumption and changing it back to LTE can be a potential fix.

05:20 pm (IST): A Redditor has noted that the ‘Carrier services’ app has disappeared from battery usage list after they updated it to v117.0.469215281-carrierservices_20220808_RC01 through Play Store.

Hence, you can also check and update the app in question and see if it resolves the excessive battery drain problem.

I updated my carrier services through Play Store today. Since the update, “mobile network” has been gone from the Battery Usage section in Settings. Will see if this improves battery life. Anyone else notice this? My carrier version is: 117.0.469215281-carrierservices_20220808_RC01 (Source)

06:20 pm (IST): Here’s another potential workaround for the battery draining issue shared by a user via comment on a YouTube video. You can try it out and see if it works.

Another great battery fix is to go into settings> battery usage find System UI and restrict it’s background usage, I’d also do this for any app you frequent, this doesn’t effect performance when you’re using the applications or using your phone just it’s idle performance. (Source)

12:50 pm (IST): One of those affected said that Google has asked them for additional information regarding this issue.

This indicates that they are looking into the problem. And if you are still having battery draining issue then you should try sending feedback to Google so that they can accelerate their investigation and implement a fix.

11:31 am (IST): Here’s another workaround suggested by a YouTuber that might help you resolve the battery draining issue on Pixel 6. You can check it out below.

03:40 pm (IST): Google has released September 2022 update for Pixel 6 devices. And it includes a fix for the battery drain issue caused from certain launcher background activities.

04:33 pm (IST): Some Pixel 6 owners now say (1, 2) that the September update has fixed the battery draining issue for them, while others say it got even worse.

And for those battery drain is still an issue, we recommend you wait for some days and see if the problem persists.