i was thinking about this while walking my dogs, and yes this seems more likely. a switch wouldn’t / shouldn’t cut the circuit, right?
per cell voltage was at about 3.25v, max sag i saw at 80amp draw across the pack was 0.5v per cell. bms lower cutoff is 2.9v, so 3.25-0.5 = 2.75v, below bms cutoff. so bms must have cutoff before the vesc had a chance to limit current draw, right?
so…there you go. lesson learned, don’t haul ass when pack is below 40%.
one benefit of getting fucked up is my girlfriend is surprisingly pleasant and isn’t being too judgmental about me getting drunk.
c’mon! it’s like five posts above.