Energy Vault and Jupiter Power Announce Agreement for Additional 100 MW/200 MWh Battery Energy Storage System

NRGV
November 01, 2025

Energy Vault Holdings Inc. announced an agreement with Jupiter Power for the supply of an additional battery energy storage system (BESS). This new system will have a capacity of 100 MW/200 MWh.

The BESS will be deployed at a Jupiter Power site within the Electric Reliability Council of Texas (ERCOT) region. This expands Energy Vault's existing relationship with Jupiter Power and its footprint in the Texas energy market.

This agreement underscores the continued demand for grid-scale energy storage solutions. It further solidifies Energy Vault's position as a provider of sustainable energy infrastructure.

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