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hilboggins 3 points ago +3 / -0

Hydrogen is the real future. But more $$$ and control in disposable batteries.. you can be nearly off the grid with the home Hydrogen system's Honda has been developing. Can't have that!!

All those rare earth metal mines China owns? Who do you think will gain the most from battery tech?

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TonsOfSalt 2 points ago +2 / -0

Hydrogen is inefficient with low energy density. It takes way more power to perform electrolysis and then use hydrogen than to just take the electricity you put into the electrolysis and charge a battery. Literally the only thing you gain is the ability to fill your tank faster if you're traveling long distance.