Biab (2021 - 515) on my MacBook Pro really drains the battery. I can only go a few hours before I need to plug in. Is this a known issue? is there any fix?

For example: currently my Activity Monitor shows Biab with
Energy Impact: 21.9
12 hour power: 18.3
CPU: 17%
and it's not even the current window.

This is 4 to 5 times higher than any other process running (ie Musescore is the next highest at 4, 5 and 4)

Thanks for any info or feedback.
Bob