
Chinese carmaker Changan Automotive is set to offer the world's first, mass-produced passenger EV equipped with a sodium-ion battery. According to the company, the upcoming Changan Nevo A06 will have a capacity of 45KWh and a range of over 400km (250 miles) but will ditch traditional lithium for CATL's new Naxtra sodium-ion battery pack.
At -40°C (-40°F) the battery pack was able to retain more than 90% of its original capacity.