Khavda solar park orders 100 MWh vanadium flow battery

The system will connect at a 33 kV pooling substation and is designed for a 25-year operating life. The winning bidder will provide operations and maintenance for the first 10 years, placing lifecycle performance alongside upfront delivery in the procurement. Because flow batteries separate power rating from energy duration through external electrolyte tanks, the project will provide a significant utility-scale test of vanadium storage under Indian grid and climate conditions.