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What do you believe is inside a standard battery? Pure electricity? That doesn't exist. It's a compound that goes through a chemical reaction when you charge it

What do you believe is inside a standard battery? Pure electricity? That doesn't exist. It's a compound that goes through a chemical reaction when you charge it, and which goes through another one when you discharge.

CabSauce 4y ago
"...lithium-ion batteries are 70-80% efficient, and hydrogen is only 25-30% efficient." Source: <https://www.motorbiscuit.com/hydrogen-fuel-cells-vs-batteries/ https://www.motorbiscuit.com/hydrogen-fuel-cells-vs-batterie...>
- bzxcvbn 4y ago
  I don't see how that's relevant to what I said.
  - CabSauce 4y ago
    It's relevant to what I initially said. So I'm not sure how your comment relates. Maybe you just wanted to nitpick a word I used to sound smart?