Mamut Energy Natrium-Ion Battery's

What Is The Working Principle Of Natrium Ion Battery?

Sodium-ion battery cells consist of a cathode based on a sodium containing material, an anode (not necessarily a sodium-based material) and a liquid electrolyte containing dissociated sodium salts in polar protic or aprotic solvents.

During charging, sodium ions are extracted from the cathode, and inserted into the anode while the electrons travel through the external circuit.

During discharging, the reverse process occurs where the sodium ions are extracted from the anode. And re-inserted in the cathode with the electrons travelling through the external circuit doing useful work.