Lmao, I just watched that video last night! And out of the dozen slap rounds they put through the 2nd one, none caused it to blow, though most made it very difficult to open and reload.
He had to put an extra spicy round in to get it to detonate, but the slap round that originally blew up could have been that spicy.
I think they're limited even further than Canada's at 250w for ebikes instead of 500w in Canada or 750w in the USA.
Though it would be cool to see an ebike caring a couple spare bikes and tires etc.