Altris›Altris› offers P-Series

Altris designs the P-Series as a sodium-ion cell for builders that need fast, repeatable charge and discharge without trading away safety or cycle life. The cell pairs a Prussian White cathode with a hard-carbon anode, using iron and sodium instead of scarce lithium and cobalt.

Unlike lithium-ion cells, the P-Series stores and ships at zero volts as non-dangerous goods, and it uses aluminium-only electrodes with water-based coatings free of PFAS and NMP solvents. That makes it a drop-in candidate for existing lithium-ion production lines and for low-voltage storage and mobility systems.