Are there companies that offer mobile charging services? Where they come to your car's location to add some juice.

[Victor Osaka]

And are any authorized to connect to a Lucid? In the USA in my case.

 

[borski]

Not at the moment. AAA had a mobile charging service for a while, and may yet again, but it will be limited to certain areas if it exists at all. The usual case is that they’ll tow you to the nearest charging station or other place you can charge.