CATL''s Naxtra Battery breaks through the performance boundaries of the material itself, achieving the mass production of sodium-ion batteries for the first time.
At the core of this launch is CATL''s Naxtra sodium-ion battery, which achieves an energy density of up to 175 Wh/kg—currently the highest level available for mass-produced sodium-ion cells.
CATL unveils world''s first sodium-ion battery EV CATL and Changan unveiled the new vehicle on Thursday, deeming it the world''s first mass-produced EV with sodium-ion batteries.
Contemporary Amperex Technology Co., Limited (CATL) announced that its sodium-ion battery has achieved an energy density of 175 Wh/kg and can support more than 500 kilometres of
Chinese battery giant CATL and automaker Changan Automobile are preparing to put the world''s first passenger car powered by sodium-ion batteries on public roads by mid-2026.
The Naxtra battery, more price-stable and cold-resistant than the lithium-ion units now powering most EVs, will undergo its first tests this week.
The key figure CATL mentioned this week is that its sodium-ion batteries, which have gotten up to 175 Wh/kg of energy density, could be used in normal passenger electric vehicles
In January 2026, CATL (Contemporary Amperex Technology Co., Limited), one of the world''s largest battery manufacturers, began mass production of sodium-ion batteries for commercial EVs to
China unveils world''s first sodium-ion battery-powered EV with 248-mile range CATL says the battery delivers triple LFP power at –30°C, keeps over 90% range at –40°C, and stays
In April 2025, CATL announced the launch of its sodium-ion battery brand, Naxtra, and stated that large-scale production of sodium-ion cells had begun. These products are designed to
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