COSMX was established in 2007 and headquartered in Zhuhai. It has production bases in Chongqing and India. The company has become one of the world's top four suppliers of polymer lithium ion batteries. Its customers include the world's top electronics companies, and it has established direct cooperation with famous power industry brands in Europe, America, Asia, Africa and Latin America, as well as in China. The company has a group of talented individuals in professional and technical fields of electrochemistry, materials science, physical chemistry, machinery and automation, computing and information systems. The company is now leading the world in the lithium battery industry. The company was officially renamed “Zhuhai CosMX Battery Co., Ltd.” in 2019.