Holy shit, this guy has the same name as the Elon Musk who’s gotten billions in government contracts with NASA.
What are the odds? Anyway, I have an idea where we could start cutting costs. It’s only temporary while we make America great again. Again.
The “service recommended” state of the battery aside, I would start by using the Activity Monitor to see if there’s something using a lot of power: open Finder, click Applications, open the Utilities folder, and open Activity Monitor. Click the Energy tab at the top, then click the “12-Hour Power” heading to sort by that column. That will show you a relative measure of what’s used the most power recently. Is there an entry in the list that is much higher than others?