CATL has expanded the use of its sodium-ion batteries from commercial vehicles to passenger cars. The company’s sodium battery brand, Naxtra, is conducting public winter tests with these fire-resistant batteries. Changan’s Oshan models are reportedly among the first passenger vehicles involved in the trials.
The tests aim to evaluate the performance and safety of sodium-ion batteries under real-world winter conditions. This marks a significant step in CATL’s efforts to diversify battery technology beyond traditional lithium-ion cells.
**Why this matters**
Sodium-ion batteries offer potential advantages such as improved fire resistance and lower costs due to the abundance of sodium compared to lithium. Successfully integrating these batteries into passenger vehicles could enhance electric vehicle safety and affordability, supporting broader adoption.
Source: NewsData