Core Viewpoint - BASF and CATL have signed a strategic cooperation agreement for cathode materials, aiming for resource integration and technological breakthroughs in the global new energy industry chain [1][2]. Group 1: Strategic Collaboration - CATL has chosen BASF as a core supplier, aligning with its overseas factory layout in Europe and Southeast Asia for deep strategic synergy [2]. - The partnership focuses on advanced cathode active materials (CAM) and battery recycling, enhancing CATL's localization efforts in Europe since its first overseas battery factory in Germany [2]. Group 2: Global Expansion - CATL has established multiple overseas battery factories in Germany, Hungary, Spain, and Indonesia, while BASF is also expanding its upstream factories in Europe, China, and Indonesia [2]. - The collaboration allows CATL to offer a range of battery products, including lithium iron phosphate batteries, high-nickel ternary batteries, sodium-ion batteries, and solid-state batteries, covering various energy density ranges [2]. Group 3: Technological Focus - BASF is focusing on lithium battery cathode materials and is actively exploring cutting-edge technologies such as sodium batteries and solid-state batteries [2].