Eastek Power is the top sodium ion battery manufacturer in China. We can supply sodium ion cells, sodium ion BMS and sodium ion battery packs. If you need any customized products, please contact us any time.
Sodium ion battery
They are several brands sodium ion cells brands in China. But they are focusing on domestic markets. For the sodium ion cells, there are several different performances from lithium ion battery cells.

- Excellent low temperature performance
At -40°C, sodium ion battery cell still has 85% of the capacity , and it can be used for low temperature battery applications.

- Excellent C rate performance
Can support 10C fast charging and 10C fast discharging, applicable to high power battery applications.

- Zero voltage storage and no damage
Cylindrical Sodium ion battery cell
Since there are prismatic sodium ion battery cells and cylindrical sodium ion cells. Cylindrical sodium ion cells are much more stable and good performances than prismatic sodium ion battery cells. But prismatic sodium ion cells are used for big storage batteries, since it will be less cell numbers and low production cost.
32140 sodium cell-3.0V/10Ah

40160 sodium cell-3.0V/20Ah

Sodium ion battery pack
Since sodium ion battery cells are different as lithium ion cells, the sodium ion battery packs are also different from lithium ion battery packs. We can design the suitable BMS and battery packs based on your ideas.
