I could feel the heat coming off it when I stood next to the repaved section. They didn't repave the parking area at the edge. Opened to traffic again, seems firm enough to drive on at 160⁰F.
Which is a fair claim to make. I don't know why you went with "EV batteries aren’t safe over 40⁰C", which is clearly False based on the source you cited, then went on a whole roundabout talking about how it's not safe at 45C, then 70C, then how active cooling is inefficient while citing the efficiency of Peltier devices. Your top-level comment was fine. Nothing else you said after that made any sense.