• Pipoca@lemmy.world
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      1 year ago

      The problem with FCEVs right now is cost.

      First of all, we already have good electric distribution infrastructure, but don’t have an industrially-sized hydrogen distribution infrastructure. It’s way easier to install a new charging site than a new hydrogen refueling site. Building hydrogen out will be expensive, unless you’re talking about vehicles with a centralized depot, like busses or ferries.

      Second, fuel cells aren’t really that efficient right now, and neither is electrolysis. Due to losses at each step, 100 miles worth of green hydrogen is way, way more expensive than 100 miles worth of electricity.

      With more research, that could change. But for now, there’s a reason you don’t see many FCEVs.