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Yeah, this would be similar to what energyvault.com is doing. I love that energy vault got funding ($110M) and is pushing the industry forward. But IMHO, I ulti
by syllable_studio 6y ago
Yeah, this would be similar to what energyvault.com is doing. I love that energy vault got funding ($110M) and is pushing the industry forward. But IMHO, I ultimately don't think they will be able to compete with underground gravity storage because of the massive 10x advantage you get from digging underground and getting 10x more height (see my other comments below why that is.)