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Tuesday · 36 min
Fourier Is Solving Long-Duration Storage with On-Site Hydrogen
Siva Yellamraju is the co-founder and CEO of Fourier, a company building modular, on-site hydrogen systems for long-duration energy storage and distributed hydrogen production. Fourier’s approach combines lithium-ion batteries for short-duration needs with hydrogen storage for longer durations, packaged into a single system designed to operate like a microgrid. In this episode of Inevitable, Yellamraju explains why hydrogen has long been considered promising for multi-day, seasonal, and even mu


















