I have to be alone very often. I’d be quite happy if I spent from Saturday night until Monday morning alone in my apartment. That’s how I refuel.
I used to do the above when I lived and worked in Las Vegas. With the exception of Sunday church attendance, a stop at the gas station and maybe some grocery shopping afterwards.
Here in Belgium, I have learned to do speedy recharging. All I need is a few hours alone on an occasional Saturday.