Sodium

Why Sodium-Ion Batteries Are Happening Now

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]

New Large-Scale Iron-Sodium Energy Storage System Passes The Test

Fans of new sodium battery technology suffered a big disappointment earlier this year when the once-promising US energy storage startup Natron shuttered its doors. However, other US innovators have picked up the slack. That includes California-based Inlyte Energy, which has just completed a successful test of its full scale “salt … [continued]

Scientists Use Multivalent Cation Additives to Rid Rechargeable Batteries of a Common Pitfall

Researchers at Tohoku University have unearthed a means to stabilize lithium or sodium depositions in rechargeable batteries, helping keep their metallic structure intact. The discovery prevents potential battery degradation and short circuiting, and paves the way for higher energy-density metal-anode batteries. Courtesy of Tohoku University Scientists are ever-seeking to develop … [continued]

Scientists Develop a Novel Strategy for Sustainable Sodium & Potassium Batteries

Scientists astounded by performance of sustainable batteries with far-reaching implications for electric vehicles and devices. Researchers at Bristol have developed high-performance sodium and potassium ion batteries using sustainably sourced cellulose. Scientists at the Bristol Composites Institute have developed a novel controllable unidirectional ice-templating strategy which can tailor the electrochemical performances of next-generation … [continued]