- CEO
- Yan Ming Xu
- Full Time Employees
- 23,255
- Sector
- Producer manufacturing
- Industry
- Electrical products
- Address
- No.209, Zhufeng Road Zhuhai GD China 519100
- IPO Date
- Oct 15, 2021
- Business
- Zhuhai CosMX Battery Co., Ltd. (688772.SS) manufactures and supplies lithium-ion batteries worldwide, specializing in polymer soft-pack cells and packs for consumer electronics, automotive, industrial, energy storage, and emerging applications. The company offers high-energy-density rechargeable lithium-ion battery cells, packs, and system integrations featuring fast charging, high reliability, long cycle life, high safety, and wide temperature adaptability; core products include batteries for PCs, notebooks, tablets, smartphones, smart wearables, power tools, drones, electric vehicles (low-voltage and startup batteries), energy storage systems, electric motorcycles, and humanoid robotics; it serves renowned global customers in these segments with advanced technologies like steel-cased batteries achieving 900Wh/L volumetric energy density. Founded in 2007 and headquartered in Zhuhai, Guangdong Province, China, CosMX operates production facilities in China, with expansions into India and a new plant under construction in Kedah, Malaysia via RM1 billion (approximately CNY 1.6 billion) investment announced in 2024 to enhance global manufacturing capabilities and create over 1,000 jobs. Recent developments include mass production and shipment of the world's first consumer steel-cased batteries as per the 2025 semi-annual report, securing mass production orders from leading OEMs such as SAIC, Zhiji, GM, Jaguar Land Rover, Li Auto, Chery, GAC, Geely, Stellantis, Mercedes-Benz, NIO, SAIC Volkswagen, and Dongfeng Nissan for automotive low-voltage lithium-ion batteries; in August 2025, the company plans a CNY 2 billion investment in a new steel-shell battery mass production line using existing facilities over a 12-month period; capacity optimizations shift the planned 15GWh Chongqing line to consumer batteries while delaying Deyang and Zhejiang projects; strategic partnerships with BYD and SAIC Motor bolster EV and power battery supply; the company changed its name from Zhuhai Coslight Battery Co., Ltd. in March 2019 and announced a CNY 200 million share buyback in April 2025.