CATL and HyperStrong Sign the World's Largest Sodium-Ion Energy Storage Cooperation Agreement
NINGDE, China, April 28, 2026 /PRNewswire/ — On April 27, CATL and HyperStrong signed a strategic cooperation agreement on sodium-ion batteries for energy storage in Ningde, Fujian. The two parties announced a three-year partnership covering 60GWh of sodium-ion battery supply, marking a significant milestone for the industrialization of sodium-ion batteries technology. As CATL’s first strategic partner […]







