Having discussed these two challenges and how models could help by introducing digitalization to the recycling process, it is proposed that a combined experimental and modeling approach will appear at several gigafactories, since companies are realizing that performing full experimental studies for a single product are costly, involves complex procedures, and are typically realized in large quantities. Due to the need for modeling batteries in an easier, ready-made way, different software companies have come up with modules, packs or libraries that can help to develop different types of electrochemical models .