Greentech Media News: Can Newcomer Energy Vault Break the Curse of Mechanical Grid Storage?

Greentech Media News: Can Newcomer Energy Vault Break the Curse of Mechanical Grid Storage?.
https://www.greentechmedia.com/articles/read/energy-vault-stacks-concrete-blocks-to-store-energy

Monty Bannerman
ArcStar Energy
Tel: +1 646-402-5076
www.arcstarenergy.com