The South Korean steel group Posco has entered into a cooperation with the Taiwanese solid-state battery cell manufacturer ProLogium. In addition to an undisclosed investment in ProLogium, the agreement provides for the joint development of components for ProLogium’s solid-state batteries.
Posco is basically a steel company. However, Posco Holding has been trying to diversify its business model for several years and is therefore investing in the supply chain of battery precursors. The subsidiary Posco Chemical already has several plants in operation and under construction, and there are also important orders – for example from Ultium Cells, the battery joint venture between GM and LGES.
In the case of ProLogium, the cooperation envisages the development of anode materials, silicon cathode…
Posco invests in ProLogium’s solid-state batteries
