Battery drain with Unregistered device SE?

Anonymous
2014-04-25T07:48:54+00:00

Hi all, 

Lately I've been noticing a large battery drain (at least by my standards) of ~1-2% per hour during connected standby. Based on what's advertised (7-10 days idle) I'm getting ~4 days at best? I ran the sleep study, battery report and energy report and came up with interesting results. I've also calibrated the battery and have no current pending updates. Any ideas as to why the large battery drain during standby? 

Also sorry in advance for the long post. I'm not sure how to post the full reports on this forum. 

Surface | Other

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  1. Anonymous
    2014-08-14T10:57:12+00:00

    again one patch tuesday gone and the problem continues, right!? wake up Surface team!

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  2. Anonymous
    2014-08-16T00:39:51+00:00

    Get your act together Surface team, unhappy customers here.

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  3. Anonymous
    2014-08-16T23:27:58+00:00

    Yes I have this issue too, losing 20% battery in 10 hours of 'sleep'. This is ridiculous.

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  4. Anonymous
    2014-09-11T14:54:14+00:00

    The issue remains. Here's the study file: https://dl.dropboxusercontent.com/u/29235076/answers/sleepstudy-report.html

    This is the first time I've seen an orange line in any of my sleep studies. Regardless, 100% active use of Unregistered Device SE... Still no clues as to what's going on.

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  5. Anonymous
    2014-09-11T15:24:49+00:00

    simply incredible. no fix yet

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