Enfinity Global Inc. is expanding its battery energy storage portfolio in Texas with two new projects totalling 425 MW, set to begin construction in the second and fourth quarters of 2025.

These additions bring the company’s U.S. battery storage pipeline to 6.6 GW. Located in ERCOT’s Houston and Dallas zones, the projects will provide 850 MWh of storage with a two-hour duration.

ERCOT is facing record electricity demand, and so these systems aim to enhance grid stability and support renewable energy growth, particularly for AI-driven data centres.

Enfinity plans to invest over $ 7bn in the sector and create more than 5,000 construction jobs.

“We are proud to invest, power, and enable technology at an unprecedented speed, cost, and functionality in the race for global competitiveness,” said Carlos Domenech, CEO of Enfinity Global.

Ricardo Díaz, CEO of Enfinity Global Americas, added, “Enfinity’s proven capabilities with in-house greenfield development has allowed us to expand into executing stand-alone BESS projects.

“This positions us to play a key role in strengthening and balancing ERCOT power grids and creating value-accretive investment opportunities for Enfinity and our financial partners.”

Enfinity Global, a U.S.-based independent power producer, operates 400 MW of energy projects and is developing 19 GW of solar and storage, with another 37 GW under negotiation.

By year-end, it aims to have over 1 GW of solar and storage projects operational or under construction.