Pantheon Battery Storage, operated and owned by Arevia Power, is a significant energy storage project located in Ely, Nevada. With a capacity of 1,000 MW, this facility utilizes advanced battery technology to provide essential energy storage solutions. As an unregulated project, Pantheon Battery Storage operates within the Nevada Power Company’s power control area, contributing to the region’s energy infrastructure. The project is designed to enhance grid reliability and support renewable energy integration, although it does not have a specified expected online year.