Zhuhai Guanyu Battery Co., Ltd. is a private enterprise integrating research and development, production and sales of polymer lithium-ion batteries.The company was established in May 2007 with a registered capital of 86700.770,000 yuan, in March 2019 officially changed its name from Zhuhai Guangyu Battery Co., Ltd. to Zhuhai Guanyu Battery Co., LTD。

The company with excellent product quality and service，Achieved a high degree of customer recognition，"Outstanding Quality Award" awarded by customers for many times;With advanced technology research and development results，Honors: "National High-tech Enterprise", "Postdoctoral Research Workstation", "the 14th batch of Guangdong Provincial Enterprise Technology Center", "National High-tech Enterprise" Guangdong Soft-pack Lithium-ion Battery Engineering Technology Research Center ", "Guangdong Soft-pack Lithium-ion Battery Research and Application Enterprise Key Laboratory", "Guangdong Provincial Private Enterprise", "Guangdong Province Sixth batch of Postdoctoral Innovation Practice Base", "Zhuhai Top Ten Private Enterprises", "Zhuhai Soft-pack Lithium-ion Battery Engineering Technology Research Center" and "President of Zhuhai Intelligent Manufacturing Associationunit。

Since its establishment, the company has accumulated rich industry experience in the research and development, production and sales of lithium batteries, and has trained a large number of senior talents in technology research and development, production management and other aspects, forming a stable and high-quality technology research and development team。As of the end of 2018, the total number of employees of the company is 3876, with 14 PHDS, 183 masters, and 8 postdocs。Among them, the R&D team of the enterprise technology center has 598 people, accounting for 15 percent of the total number of employees.46%。

Zhuhai Guanyu has a domestic first-class research and development expert team of new materials, new platforms, new products, new processes and new equipment。The company's R&D investment accounts for more than 5% of annual sales, leading the technical development of high energy density batteries, super fast charge and high safety batteries, high specific energy and high power UAV batteries, high specific energy and high safety EV batteries, ultra-low temperature and high power HEV start-stop batteries, and ultra-long life grid-level energy storage batteries。The company strengthens the attention and protection of intellectual property rights，In recent years, the number of patent applications has increased significantly，The number of invention patent applications has doubled，In 2016, it won the title of "Zhuhai Intellectual Property Advantage Enterprise"，Selected as "Zhuhai Advanced Unit of Intellectual Property Work in 2016"，In 2017, it was recognized as "Zhuhai Key Enterprise of Intellectual Property Protection".。At present, it has 16 valid invention patents, 88 valid utility model patents, 1 valid design patent, and 5 software Copyrights have been registered。170 invention patents, 31 utility model patents and 3 PCT patents were accepted。

With sales of 4.7 billion yuan in 2018, it has developed into the first domestic and the fourth polymer lithium electronics manufacturer in the world。