I had the same issue with my Q4 e-tron, and now my Cupra Born has the same problem. The DBS fault causes the car to randomly stop charging, even after charging overnight. It's frustrating to face this problem again with a second car.
Thank you for the good stuff here, everyone. I am still learning. This forum makes it easier and I appreciate it.
Though, is there any specific reason not to charge it to 100% too often? @Dymista20