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A comment on Energy Vault – Gravitational Batteries. Parent comment

Re:Energy Vault – Gravitational Batteries by baybal2 on Monday January 11, 2021 @07:55AM (#25728258)
I came to very much the same conclusion few weeks ago https://news.ycombinator.com/item?id=25651782

The basic math behind the company simply doesn't work. They cannot make money out of it.

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