Cartwheel 1 is a state-of-the-art energy storage project located in Sulphur Springs, Texas, under the jurisdiction of the Electric Reliability Council of Texas (ERCOT). Operated by RWE Renewables Development, a subsidiary of RWE Aktiengesellschaft, this facility is designed to enhance grid reliability and support renewable energy integration. With a project capacity of 150 MW, Cartwheel 1 utilizes advanced battery technology to store energy, ensuring efficient management of power supply and demand. The project is classified as unregulated under U.S. regulatory standards and is expected to commence operations in 2025.
This website is under development, but we are pushing out updates as we build, so check back Nov. 1 for our official launch.
