Google to deploy iron-air battery with Form Energy

Google's planned deployment of a 300 MW / 30 GWh iron-air battery system from Form Energy represents a significant commitment to achieving 24/7 carbon-free energy. The project, slated for deployment alongside 1.6 GW of new renewables in the USA, underscores Google's strategy of directly investing in innovative energy storage solutions to complement its renewable energy procurement. This development deal highlights the growing importance of long-duration energy storage in enabling a fully decarbonized grid, moving beyond traditional short-duration battery technologies. The collaboration with Form Energy, a company focused on multi-day energy storage, signals a strategic bet on iron-air battery technology as a viable solution for addressing intermittency challenges associated with renewable energy sources. Google's involvement, as both a developer and offtaker with a proven track record in securing carbon-free energy, lends credibility to Form Energy's technology and the broader long-duration energy storage market. The inclusion of VoltStorage GmbH, while their role is not explicitly defined, suggests a potential broader collaboration or technology integration within the project.