Range is only 252km.
Sodium Ion is limited in its application due to the low energy density: "Their best-case use is stationary energy storage, two-wheelers, and entry-level EVs." (Volkswagen-backed JAC Yiwei EV powered by sodium-ion battery starts mass production in China (carnewschina.com))
Maybe they will get 10% of the market in 10 years time. Which is still reasonable considering the market will be growing at more than 30% each year.
