| 1) That's a lie by BEV companies. I keep on telling people that fuel cell cars are EVs. So where does argument even come from? It comes from nothing. There is no basis to make this claim. Not to mention that the point of renewable energy is their lack of raw material requirements, not their inherent efficiency. If you can imagine a world where solar energy is nearly free, than so can hydrogen. 2) Which is meaningless because hydrogen distribution is fundamentally cheaper. Once you realize that pipelines are cheaper than wires, you will eventually realize that hydrogen stations will be cheap to deploy and ultimately be cheaper than building enough charging stations for everyone. 3) Actually you can because home electrolysis is fully doable. This is another completely made-up argument. The only thing to be brought up is that you don't want home recharging at all. After all, cars are driven outside on the road, not at home. Once you have a network of refueling stations, you don't need a redundant refueling system at home. 4) That's like saying an ICE car has barely longer range. Your ignoring the fact that you need something like $30k of batteries to match that range in a BEV. For a FCEV that comes at a tiny cost. 5) And yet it is still an advantage. Five minutes, especially when you realize it is guaranteed everything single time, is a major advantage. And you will never have to worry about damaging the battery when refueling this fast. This is ultimately a short-sighted argument. When hydrogen cars are no more expensive than ICE cars and the fuel is basically free, where does that leave BEVs? It doesn't. This is the end of the BEV. |
Are you just trolling now? :) Do you think people charge their BEVs in their living room?
1. Even solar is not free - hardware has a cost and finite lifetime. We're not close to post-scarcity with electricity, so there will be cost for foreseeable future. "Free" hydrogen from production peaks isn't enough for mass adoption, especially that grids start to use batteries too.
2. Even if a tanker beats UHVDC, I'd expect last mile distribution cost to be really bad for a physical good.
3. A wallbox costs $600+, which IMHO is already outrageous. I can't imagine electrolysis station with high pressure pump to be cheaper. 30 seconds plugging in a driveway beats 5 minutes refuelling.
4. Fuel cells are expensive. BEVs are already cheaper than hydrogen cars.
5. Reliability of hydrogen stations is currently pretty low, worse than uptime of DC chargers.
You imply there are going to be a breakthroughs in hydrogen storage and fuel cell efficiency that will make hydrogen cars not suck, but not account for possible improvements in batteries. They have been gradually improving over the last decade, and got an order of magnitude cheaper too. There are further improvements in the pipeline, especially that exponentially increasing demand funds further development. Physics of hydrogen storage however are as tough as ever.