# CATL’s Sodium Revolution: Grid Storage Unleashed

URL: https://technosports.co.in/catls-sodium-revolution-grid-storage-unleashed/  
Published: 2026-06-20  
Updated: 2026-06-20  
Author: Sudeshna Ghosh

The battery game just changed. CATL has officially declared sodium-ion tech mainstream-ready with a massive 60 GWh grid-scale deal. By ditching scarce lithium for abundant sodium, they are slashing costs and securing the future of renewable energy storage. While EVs wait in the wings, the power grid is getting a massive, sustainable upgrade. The era of cheap, green energy is here.