Top 10 4680 battery manufacturers in China
- Top 10 4680 battery manufacturers in China
Top 10 4680 battery manufacturers in China
The 4680 cylindrical battery adopts a new type of electrodeless ear technology in the cell structure, which can reduce costs and increase efficiency. The electrodeless ear technology increases the current conduction area, shortens the current conduction distance, and greatly reduces the internal resistance of a battery.
Reducing the internal resistance can reduce the current offset phenomenon and prolong the battery life can also reduce the heat generation, and the effective contact area between the electrode conductive coating and the battery end cap can reach 100%, which can improve the heat dissipation capacity.
Therefore, many battery manufacturers have joined the 4680 battery layout. The top 10 4680 battery manufacturers in China list will be shown below, which is the latest list for reference.
Company location: Zhejiang, China
Company website: http://www.ronbaymat.com
Total market value: 40.58 billion RMB
Ronbay is a multinational group company in the high-tech new energy materials industry, specializing in the R & D, production and sales of positive electrode materials for lithium batteries. The company has established long-term cooperative relations with customers such as CATL, BYD , Lishen, etc. to provide cutting-edge high-energy density products of such worldwide mainstream power battery manufacturers with ternary positive electrode materials with stable product performance and mature preparation technology. Besides, it is one of top 10 4680 battery manufacturers in China.
Recent news: In 2023, Ronbay sodium battery material is planned to reach a monthly shipment of 1,000 tons. Sodium-electric materials can be shipped on a larger scale.
Company location: Guangdong, China
Total market value: 25.62 billion RMB
Company website: http://www.kedali.com.cn
Company profile: KDL is a research and development and manufacturing enterprise of lithium battery precision structural parts and automobile structural parts. Its products are mainly divided into two categories: lithium battery precision structural parts and automobile structural parts, which are widely used in many industries such as automobiles and new energy vehicles, portable communication and electronic products, power tools, and energy storage power stations.
At present, KDL has established long-term and stable strategic cooperative relations with well-known customers such as CATL, LG and Northvolt. KDL is one of top 10 4680 battery manufacturers in China.
Recent news: KDL plans to raise no more than 3.6 billion RMB to expand the production of precision structural parts for power batteries.
Company location: Zhejiang, China
Company website: http://www.huayou.com
Total market value: 102.3 billion RMB
Huayou Cobalt is a high-tech enterprise engaged in R & D and manufacturing of new energy lithium battery materials and cobalt new materials. After 20 years of development, the company has completed the spatial layout of the headquarters in Tongxiang, the resource guarantee and market in the world, and the manufacturing base in China.
It has formed three business segments of resources, new materials and new energy, and created a new energy lithium battery industry ecology from the development and smelting of cobalt and nickel resources, to the deep processing of lithium battery cathode materials, and then to the recycling and utilization of resources. Moreover, it is part of top 10 4680 battery manufacturers in China.
Recent news: Huayou Cobalt plans to invest in a high-purity nickel project with an annual output of 50,000 tons. The design scale of this project is an annual output of 30,000 tons (metal content) of nickel sulfate and an annual output of 20,000 tons (metal content) of electrolytic nickel, with a total investment of 1,494,155,400 RMB.
Company location: Fujian, China
Company website: https://www.catl.com/
Total market value: 987.6 billion RMB
CATL is headquartered in Fujian, China and has branches in Munich, Germany and Beijing, Shanghai, Jiangsu and Qinghai in China. The company has established in-depth cooperation with top international automobile manufacturers such as Germany and the United States and many well-known automobile manufacturers in China to develop and produce power battery systems for pure electric vehicles and hybrid vehicles for worldwide customers. CATL is one of top 10 4680 battery manufacturers in China.
Through years of operation, the company has built a leading R & D and manufacturing base for power batteries and energy storage systems in China. It has the core technology of the whole industrial chain of materials, cells, battery systems and lithium ion battery recycling, and is committed to providing solutions for worldwide green energy applications and energy storage through advanced battery technology.
Recent news: CATL comprehensively promotes the layout of various battery technologies such as sodium ion, M3P, and condensed matter. Its technical level has reached the forefront of the world, creating a solid technical foundation for the mass production of sodium ions.
Company location: Shanghai
Total market value: 79.46 billion RMB
Company website: http://www.putailai.com
Company profile: The company is mainly engaged in three major businesses, one is the key materials of lithium ion batteries (mainly negative electrode materials), the other is automated process equipment (leading equipment in the front section), the third is lithium battery separators (mainly coating and processing), lithium battery.
The main product of the diaphragm plate is coated diaphragm. Putailai currently has a planned total production capacity of 8.7 billion square meters. Not only that, in the field of 4680 battery, it is also one of top 10 4680 battery manufacturers in China.
Recent news: Putailai has accelerated the construction of product systems covering liquid injection machines, lamination machines, winding machines, air tightness testing equipment, and chemical forming equipment.
Company location: Yunnan
Total market value: 151.9 billion RMB
Company website: http://www.cxxcl.cn
Company profile: The company is mainly engaged in lithium battery separator, paper, printing, BOPP film and other businesses. It is one of the largest wet-process lithium battery separator manufacturers in the world. The company’s mainstream products include 5µm to 30µm wet-process lithium battery separators, ceramics, polymers, or functional coating films that are a combination of the two.
Yunnan Energy has put into production a diaphragm production line with a scale of 5 billion square meters, of which the wet process base film is 4.2 billion square meters and the wet coating is about 800 million square meters. And it is one of top 10 4680 battery manufacturers in China.
Recent news: The net profit growth of Yunnan Energy in the first three quarters was mainly due to the gradual release of the production capacity of the lithium battery separator production line, resulting in a corresponding increase in profit.
Company location: Guangzhou
Total market value: 91.73 billion RMB
Company website: https://www.tinci.com/qyjs/index_3.aspx
Company profile: TINCI has been committed to the research and development, production and sales of new fine chemical materials. At present, it has two major business sectors: lithium-ion battery materials, daily chemical materials and special chemicals. It has independent intellectual property rights and is a national high-tech enterprise.
The company has a national enterprise technology center. It is the Engineering Laboratory of Power Lithium Battery Electrolyte Materials in Guangdong Province, and the Engineering Technology R&D Center of the Ministry of Education for Electrochemical Energy Storage Materials and Technology. In 2022, TINCI will achieve an operating income of about RMB 3.3 billion, a year-on-year increase of about 260%. TINCI is one of top 10 4680 battery manufacturers in China.
Recent news: TINCI plans to build a 45,000-ton/year high-purity lithium fluoride project with an annual output of 25,000 tons of high-purity lithium fluoride in the first phase and 20,000 tons of high-purity lithium fluoride in the second phase.
Company location: Zhejiang, China
Total market value: 22.05 billion RMB
Company website: http://www.chr-group.net
Company profile: CHR has always been committed to the design, research and development, production and sales of various rechargeable batteries, especially the post-processing system of lithium-ion batteries. At present, it has core technologies and capabilities in the R&D and production of core equipment for post-processing systems such as charge-dischargers and internal resistance testers.
Its main products are charging and discharging equipment and other equipment such as internal resistance testers, among which charging and discharging equipment is divided into cylindrical battery charging and discharging equipment, soft pack/polymer battery charging and discharging equipment, and prismatic cell charging and discharging equipment. CHR is one of top 10 4680 battery manufacturers in China.
Recent news: CHR has set up a wholly-owned subsidiary in Germany, set up a sales team, and closely connected with lithium battery companies in the European market.
Company location: Guizhou
Total market value: 52.16 billion RMB
Company website: http://www.cngrgf.com.cn
Company profile: It is a professional comprehensive service provider of new energy materials for lithium batteries. The company’s self-developed high-voltage cobalt tetroxide, high-nickel NCM, NCA and other core products are widely used in 3C digital fields, power fields and energy storage fields. 2020, 2In 2021, the company’s ternary precursor and cobalt tetroxide shipments and exports will rank first in the world for two consecutive years.
It takes the full series of ternary precursors with high nickel and low cobalt, high voltage tricobalt tetroxide, comprehensive recycling and utilization, raw material smelting, and material manufacturing equipment as the main research and development direction. Cngr is one of top 10 4680 battery manufacturers in China.
Recent news: Cngr’s first matte production line in Indonesia was put into operation. After drying in a drying kiln, roasting in a rotary kiln, and smelting in an oxygen-enriched side-blown furnace, the matte was finally successfully produced.
Company location: Guangdong
Total market value: 181.3 billion RMB
Company website: https://www.evebattery.com/
Company profile: EVE has become a world-competitive lithium battery platform company. It has a linked R&D platform from materials, cells, battery management system to systems, and it can also provide lithium thionyl chloride batteries, lithium manganese dioxide batteries, batteries full-system new energy solutions such as capacitors, small lithium-ion batteries and power batteries, EVE’s products are widely used in the fields of Internet of Things and Energy Internet.
It also put into production soft pack ternary batteries and square ternary batteries, and signed a multi-year supply agreement with Daimler. Meanwhile, EVE is one member of top 10 4680 battery manufacturers in China.
Recent news: EVE plans to sign a lithium salt supply chain cooperation agreement with Ruifu Lithium and others.