Hello, trying to get some feedback on some trouble with our 2018 Clarity Touring. My wife was driving it yesterday and the car started showing a red battery warning light and the messages shown above in the subject. It also warned to stop driving as soon as possible. My wife pulled into a nearby parking lot and the car soon died. She was able to restart it a few minutes later and drive home, but the car died again in our driveway. The HV battery was still over 1/2 full. Seeing as it was -1 F outside, I figured the battery was crapping out as it was over 3 years old. I charged it a bit, parked the car in the garage, and let it sit on a battery tender for the night. The next day, I figured I'd give it a try. The car started normally but didn't even make it out of the driveway before the warnings flashed again. I then decided to replace the battery with a new one, but, again, it started normally but I didn't make it past the driveway before the warnings started again. I have performed an OBD scan using and OBDLink MX+ and Torque Pro and OBDLink apps and neither app showed a trouble code. Does anyone have ideas as to what is going on here? Are there fuses to check? Where? Thanks in advance for any input.