Browsing: Featured

The cost and complexity of green hydrogen production remain among the most persistent barriers to scaling the sector, with conventional electrolysis systems requiring both significant electricity input and extensive infrastructure. A spin-off from the Karlsruhe Institute of Technology, Photreon, is advancing an alternative approach that bypasses electricity altogether, attracting attention at Hannover Messe.

A 60 GWh supply agreement for sodium-ion batteries signals a shift in the global energy storage market, where reliance on lithium-based chemistries is increasingly being challenged by emerging alternatives. The three-year partnership between CATL and HyperStrong marks the largest sodium-ion battery deal announced to date, highlighting growing confidence in the technology’s readiness for large-scale deployment.