I charged my 2020 MY using a normal 15 amp outlet for 3 months when I first got the car. I drove it as much as I wanted during the day and plugged it in at night. 99% of the time it was no problem at all. A few times I had to unplug before it was completely (80%) charged but it was fine and I was able to drive normally that day.

I eventually upgraded to a Wall Connector for Level 2 charging (40 amp circuit) which charges about 10x faster (40miles / hour). This was much more convenient but not completely necessary.

4 miles per hour or so if you are referring to a nema 5-15.