[seanmcdirmid]

It would require a bit of space to do that. FCEVs already don’t have much storage space, I’m not sure what less compression (and less range) would lead to. Maybe a baluga car design like they did for hydrogen powered planes?

[_hypx]

Hydrogen tanks are physically smaller than li-ion batteries. There will come a time when we will use small tanks that fit underneath the passenger compartment. At which point an FCEV has no packaging disadvantage compared to BEVs.