Part 6/12:
However, CL has achieved an impressive energy density of 175 Wh/kg with the NXTra pack—surpassing BYD's current Blade battery, which clocks in around 160 Wh/kg. This advancement signifies that sodium-ion technology can now be competitive in terms of usable energy, all while providing better safety profiles, cost advantages, and longer lifespan.
Furthermore, these sodium batteries operate reliably across a wide temperature range, from minus 40°C to plus 70°C, with minimal performance loss. This robustness opens doors to use in extreme climates, further broadening their application spectrum.