Comments by "n" (@user-pq4by2rq9y) on "Toyota FINALLY Revealed New HYDROGEN Combustion Engine | GAME CHANGER!" video.

  1. Hydrogen combustion engines makes no sense for anyone. Hydrogen fuel cells are at least worth considering.
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  2. Hydrogen and combustion engines are just a bad call though.
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  3. Novel concept here. Why not mix hydrogen fuel cells with batteries so I can charge at home and refuel it under 5 minutes. I mean, you are using electric motors for both anyway. You don't even need to charge your battery on a road trip because that fuel cell can charge the battery just fine on its own. Hydrogen is also lighter than a extra set of batteries, so you are spending less energy to move your car. Regenerative breaking, lighter fuel cells and smaller batteries all work together to reduce the weight so at the end of the day you don't need as much fuel as you normally would. ... Now, that would be a incredibly dangerous fire hazard much like hydrogen itself so... maybe worth a shot?
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  4.  @53XM4CH1N3  personally, I favor cng plug-in hybrids instead. Huge positive impact on emissions* and something we can easily implement today. At the end of its battery life, we can always go for a upgrade and turn it into a full time EV for all practical purposes, when battery technology is ready for it. Did I also talk about how natgas is cheaper than petrol? Obs.: more than using these batteries on EVs, for sure, and yes, more than hydrogen as well because: 1- hydrogen production isn’t clean yet; 2- even if it was, it will take more time for widespread adoption. Possibly a few decades instead of a few years. But of course we will never even consider this approach because it isn’t labelled "net zero".
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