My 2020 4S with 13K miles just displayed the same failure yesterday. Dealer informed me today that it’s a main battery failure and it will be 60-90 days for the repair. I was also told that Regional Porsche Techs perform the repair and my dealership is 10th in line.
My SA just confirmed that my 4S is on the Monoceros Leader--in route to San Diego. The ship left Emden on July 6th and the next stop is Cartagena, Columbia with an ETA of July 24th.