CleanTechnica•19 days ago
Why Sodium-Ion Batteries Are Happening Now
Key Takeaway
CATL's aggressive push into sodium-ion battery production signals a significant shift in the energy storage market, offering a new, potentially lower-cost option for developers and large power consumers.
AI Summary
- •CATL, the world's largest battery producer, is dramatically increasing its commitment to sodium-ion battery production in 2026, following the 2025 introduction of its Naxtra line.
- •This signals a major market entry for sodium-ion technology, offering a potentially lower-cost and more abundant alternative to lithium-ion for energy storage applications.
- •Increased supply of sodium-ion batteries could diversify storage options, alleviate supply chain pressures, and impact overall project economics for developers and large power consumers.
Topics
oemstorage
Article Content
CATL is the largest battery producer in the world. Any move it makes is noteworthy. While CATL has been making sodium-ion batteries for some time, production commitment has increased dramatically in 2026. CATL introduced its Naxtra line of batteries earlier in 2025 and has now announced plans for volume production ... [continued] The post Why Sodium-Ion Batteries Are Happening Now appeared first on CleanTechnica .