China's CATL on Monday launched a new brand for its sodium-ion batteries, Naxtra, which it said would go into mass production in December, and a second generation of its fast-charging battery for electric cars.

CATL unveiled what it said is the world's first mass-produced sodium-ion electric vehicle battery. Sodium-ion batteries offer several advantages over the

The world’s first mass-produced sodium-ion EV batteries are here... and they’re range and charging monsters.