As of January 2026, there were 187 utility-scale battery storage projects in Texas. Their total operating capacity is 12,740 megawatts (MW). How many battery storage projects were built last year in Texas? In 2025, there were 38 battery storage projects built in Texas. What is the largest battery storage project in Texas?
While the available supply of battery storage in Texas is around 3 percent of total capacity, BESS can have a large impact on stabilizing grid operations and lowering costs for developers and consumers alike (Exhibit 5).
Enter battery energy storage systems (BESS). When intermittent energy sources like wind and solar go offline, batteries can release stored energy and provide greater reliability and stability to the Electric Reliability Council of Texas (ERCOT) system.
Revolution battery storage project in Crane County, Texas, is a large-scale battery energy storage facility developed, owned and operated by Spearmint Energy, designed to provide grid stability and support the integration of renewable energy sources in the region.
News Summary esVolta, LP has commenced operations for three battery energy storage projects in Texas, aiming to supply nearly 1 GWh of renewable energy annually. With a total capacity of 490
The company''s expansion into battery storage, starting with these three grid-scale Distributed Generation Resource (“DGR”) projects in Texas, represents the next step in its strategy of partnering
e-STORAGE is a subsidiary of Canadian Solar and a leading company specializing in designing, manufacturing, and integrating battery energy storage systems for utility-scale
e-STORAGE and Sunraycer Announce 503 MWh Battery Energy Storage Projects in Texas Canadian Solar Inc. Feb 05, 2026, 09:00 ET
Energy storage developer esVolta has completed and brought online a portfolio of three utility-scale battery storage projects in Texas, totaling 490 MW of power and 980 MWh of energy
Interactive map of battery storage projects in Texas. View project locations, the largest developments, and capacity data.
It is one of the largest battery storage projects in the state, with a capacity of 150 megawatts and 300 megawatt-hours of storage. Photo courtesy of Spearmint Energy. Texas leads the nation in both
The three projects demonstrate how Texas is gaining pace to become the state with the largest storage installations because of cutting-edge technology, including lithium-iron phosphate
Canadian Solar and Sunraycer have announced two new battery energy storage projects totaling 503 MWh in Texas, supporting ERCOT''s grid reliability and advancing renewable integration.
B2U is repurposing 500 used EV batteries for a new 24MWh storage project in Texas to help stabilize the state''s growing power demand.
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