Our society faces growing challenges from intensive fossil fuel consumption and widespread environmental pollution. Developing a green and sustainable energy system is a crucial step toward reducing our reliance on fossil fuels and mitigating the pollution they cause. At WESL, we are committed to advancing next-generation energy storage materials and technologies, with a particular focus on high-energy, high-safety, and cost-effective batteries and fuel cells. By integrating expertise in electrochemistry, catalysis, physical chemistry, and materials engineering, we aim to drive innovation toward a cleaner, more sustainable future.