REV Renewables has commissioned the Tumbleweed Energy Storage facility in Kern County, California, the state's first eight-hour battery energy storage system, the company said in a statement on Saturday.
The project was delivered ahead of a California Public Utilities Commission schedule via a strategic partnership with Ava Community Energy and California Community Power, along with several Northern California Community Choice Aggregators.
By enabling the bulk-shifting of renewable energy generated during peak daylight hours for use throughout the night, the facility provides critical support for grid reliability and long-term decarbonization goals, it noted.