Battery market leader CATL announced the second generation of its sodium-ion batteries with improved specifications. The new batteries promise to maintain their performance even at temperatures of ...

CATL, the world’s largest battery maker, signed a 60 GWh sodium-ion battery deal with energy storage integrator HyperStrong — ...

CATL’s new sodium-ion batteries will begin launching in passenger EVs later this year, offering a more efficient and ...

While lithium ion battery prices are falling again, interest in sodium ion (Na-ion) energy storage has not waned. With a global ramp-up of cell manufacturing capacity under way, it remains unclear ...

A research team develops manganese-based cathodes with longer lifespan by suppressing oxygen release. A research team led by Professor Jihyun Hong from the Department of Battery Engineering Department ...