Energy Vault Holdings, Inc. (NYSE: NRGV): Renewable Energy Transactions

Energy Vault Holdings, Inc. (NYSE: NRGV) appears in 1 renewable energy transaction tracked by Renewables.digital (1 as buyer) in May 2026, with a combined capacity of 850 MW. Technologies: Battery Storage (BESS) (1). Countries: Japan (1). The most recent deal is “Energy Vault Acquires 850 MW BESS Development Portfolio in Japan from BayWa r.e., Entering Japanese Market” (27 May 2026).

  • 1Transactions
  • 850 MWTotal capacity
  • 1Countries
  • May 2026Period

All transactions involving Energy Vault Holdings, Inc. (NYSE: NRGV)

DateTransactionTechnologyCapacityCountryBuyerSeller
Energy Vault Acquires 850 MW BESS Development Portfolio in Japan from BayWa r.e., Entering Japanese Market Battery Storage (BESS) 850 MW Japan Energy Vault Holdings, Inc. (NYSE: NRGV) BayWa r.e. AG

Deal summaries

Energy Vault Acquires 850 MW BESS Development Portfolio in Japan from BayWa r.e., Entering Japanese Market

27 May 2026 · 850 MW · Japan

Energy Vault Holdings has closed the acquisition of an 850 MW battery energy storage development portfolio in Japan from BayWa r.e. AG, including an experienced local development team. The portfolio comprises 350 MW of advanced-stage projects (NTP expected H2 2027, COD from mid-2028) and 500 MW of early-stage projects. The deal brings Energy Vault's global owned asset base to over 1 GW.

Data as of 30 September 2026. The overview covers the transactions currently listed in the Renewables.digital database; each deal links to its original public source.