Part 2/10:
This exceptional battery technology, developed at TUM, introduces zinc-ion batteries (ZIBs) as a viable alternative to traditional lithium-ion batteries. Zinc has long been considered a strong candidate due to its abundance and cost-effectiveness. The mining of lithium is often concentrated in a limited number of regions, leading to supply chain vulnerabilities and increasing costs. In contrast, zinc is both more readily available and easier to recycle, presenting not only a sustainable alternative but also a safer option for large-scale energy storage.