The Carambola Battery Energy Storage project, operated by SMT McAllen II, is a significant initiative within the ERCOT power control area. With a capacity of 100.9 MW, this unregulated energy storage facility utilizes advanced battery technology to enhance grid reliability and support renewable energy integration. The project is expected to come online in 2026, positioning itself as a key player in the evolving energy landscape. SMT McAllen II, both the project operator and owner, is committed to delivering innovative energy solutions that align with the growing demand for sustainable power sources.