奔驰固态电池供应商完成SPAC合并协议，明年将在美国上市

Core Insights - Factorial Energy, a solid-state battery developer, has announced a merger with SPAC Cartesian Growth Corporation III, expected to complete by mid-2026, with a valuation of approximately $1.1 billion and $100 million in funding to accelerate production and commercialization of solid-state battery technology [1][5]. Group 1: Company Overview - Factorial Energy was founded in 2019 by Siyu Huang and is headquartered in Woburn, Massachusetts [1]. - The company has completed 10 funding rounds, raising a total of approximately $245 million, attracting strategic investments from major automotive and battery industry players including Mercedes-Benz and Stellantis [1]. Group 2: Product Development and Partnerships - Since 2021, Factorial Energy has established a strategic partnership with Mercedes-Benz, delivering over 1,000 samples of 100+Ah lithium metal solid-state batteries in October 2023, which are the first to pass UN 38.3 safety tests [3][5]. - In April 2024, Factorial signed a memorandum of understanding with LG Energy to accelerate the development of solid-state battery materials [5]. - A prototype Mercedes EQS equipped with Factorial Energy's solid-state battery successfully traveled 1,205 kilometers without recharging, highlighting the technology's potential [5][7]. Group 3: Future Plans - Mercedes-Benz plans to launch limited edition high-end models featuring Factorial Energy's solid-state batteries between 2025 and 2026, with a goal of achieving mass production by 2030 [7]. - Factorial Energy is also collaborating with Stellantis and Hyundai on joint development agreements, with solid-state batteries expected to be integrated into vehicles around 2027 [8].