Interesting Engineering on MSN

Hi Lab’s HyDee hydrogen power pack targets battery limits in mobile operations

Hi Lab has unveiled HyDee, a portable hydrogen fuel-cell power unit designed to replace conventional lithium batteries in ...
Morning Overview on MSN

China’s solar-boosted lithium-sulfur battery packs serious energy

China is pushing lithium-sulfur batteries from lab curiosity toward real-world hardware, and the latest twist adds sunlight ...