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Generating hydrocarbons at home from their air with excess electricity is like the ultimate endgame in my opinion. It’d be so sick and enable a million new possibilities, essentially getting us into a net-zero emissions state without needing to use batteries for everything.

I doubt that it ends up being actually better due to efficiency losses but it’d be really cool!!

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I often daydream about electrolysing water to generate oxygen and hydrogen and store them to use for heating and like welding torches and stuff.

To make electric energy I would have to make a small steam plant to run a turbine.

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>To make electric energy I would have to make a small steam plant to run a turbine.

Or a hydrogen fuel cell: https://en.wikipedia.org/wiki/Fuel_cell

The round-trip efficiency is of course abysmal compared to batteries, but if the input energy is "free", the increased density could pay off.

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