Yeah, I see this on my machine, a few others have reported it too:
- https://www.reddit.com/r/framework/comments/15xoqzb/comment/jx84i3f/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button
- High Battery Drain During Suspend (Windows edition) - #149 by Enjewneer
- Windows 11 sleep issues
I have a WD SN850, which one of these people is also using. My /sleepstudy results typically show ~1600mW during sleep, which burns through 5% battery in about an hour before going into hibernate.