apftwb

Here you go btw

I think they are testing Unigrid battery model 72173207 (terrible name). That is their 210Ah NCO prismatic cells.

I found this spec sheet. No definitive metrics, but someone else could do the napkin math.

Reminds me of those invisibly sheilds that always happen to be in front of a background consisting of horizonal elements.

youtu.be/2butkT8vb-E