Battery drain overnight while shutdown

Anonymous
2019-08-17T15:39:13+00:00

Lately, after I shutdown (full shutdown, not sleep or hibernate) my fully charged Surface Laptop 2 at night, I turn it on in the morning and find that the battery has lost around 25% power overnight! What's going on and how can I fix this? 

The laptop is only about 6 months old and the battery seems to be in good health. 

I've reported this on the MS Feedback Hub. Please upvote it so that it gains attention: https://aka.ms/AA5w24b

Also be sure to report there as well if you are experiencing this issue.

Surface | Surface Laptop | Power and battery

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

0 comments
Answer accepted by question author
Barb Bowman 80,805 Reputation points MVP Volunteer Moderator
2019-10-11T17:10:26+00:00

Please see https://support.microsoft.com/en-us/help/4469839/surface-laptop-2-update-history

This should be available on Windows Update:

October 10 release

The following updates are available for all Surface Laptop 2 devices running Windows 10 April 2018 Update, version 1803 or greater:

Windows Update History Name Device Manager Name
Surface – Firmware – 145.501.139.0 Surface System Aggregator– Firmware<br><br><ul><br><li><span>145.501.139.0 helps improve battery life.</span></li></ul>

Was this answer helpful?

2 people found this answer helpful.
0 comments

379 additional answers

Sort by: Oldest
Most helpful Newest Oldest
  1. Anonymous
    2019-09-23T06:38:58+00:00

    Yup. Definitely still an issue on my SL2 running the must current firmware that I seem to have access to on the Insider Release Preview.

     

    To me, that update solved the issue. Turned on this morning, and was 100% (1909)

    try to uninstall the battery drivers? dunno

    Was this answer helpful?

    0 comments
  2. Anonymous
    2019-09-23T09:35:37+00:00

    I submitted my feedback report as well

    https://aka.ms/AA645u9

    Was this answer helpful?

    0 comments
  3. Barb Bowman 80,805 Reputation points MVP Volunteer Moderator
    2019-09-23T10:43:03+00:00

    I just posted a feedback

    please share a link here so it can be upvoted.

    Was this answer helpful?

    0 comments
  4. Anonymous
    2019-09-23T14:22:28+00:00

    Well.... interesting. Issue is gone for the sutdown but it’s there for the hybernation. Guess the SL2 owners have to wait a bit longer :(

    Was this answer helpful?

    0 comments