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Pumped storage, but anywhere: https://www.forbes.com/sites/peterdetwiler/2019/08/14/tower-of-power-110-million-investment-primes-energy-vault-to-take-on-global

Pumped storage, but anywhere: https://www.forbes.com/sites/peterdetwiler/2019/08/14/tower-of-power-110-million-investment-primes-energy-vault-to-take-on-global-energy-storage-markets/amp/ https://www.forbes.com/sites/peterdetwiler/2019/08/14/tower-...

rjsw 7y ago
There was an interview with the founder on Bloomberg TV last week as well.
dwaltrip 7y ago
Doesn't this not scale? Such that you would need millions of enormous towers to store enough energy to power the US total electricity usage?