Kunming will build the largest lithium -ion battery production base in the country

On August 2nd, the Executive Meeting of the Kunming Municipal Government reviewed and approved the "Three-year Action Plan for the Development of the New Energy Battery Industry (2022-2024) of the new energy battery industry (2022-2024)". This plan proposes that by the development of the entire life cycle industry chain of the new energy battery, Kunming will strive to achieve 10 billion yuan and 50 billion yuan in the total output value of the new energy battery industry in 2022 and 2023, which will exceed 100 billion yuan by 2024 to build the largest country in the country. Lithium ion battery production base and the largest lithium -ion battery negative material production base in the southwest.

Kunming Dajing

This plan is the specific implementation of the "Three-Year Action Plan for the Development of the New Energy Battery Industry of Yunnan Province (2022-2024)". It is intended to seize the development opportunities of the new energy industry and use the advantages of mineral resources and clean energy in Kunming to promote the city's industrial high high Quality development has made Kunming a national first -class new energy battery industry base.

Let's take a look at what "Action Plan" includes:

◆ Action goals

Give full play to the advantages and location advantages of Kunming's resource endowment, focus on battery cells and battery manufacturing, and develop "resources -material -battery -battery -application -comprehensive utilization" full life cycle industry chain to achieve the city's battery industry "full chain, matrix type type of matrix type, matrix type "Clusterization" development. Create a national new energy battery industry base and Yunnan new energy battery industry gathering core areas. By 2024, the total output value of the new energy battery industry will exceed 100 billion yuan.

The industry scale is bigger and stronger. Strive to achieve total output value of 10 billion yuan, 50 billion yuan and 100 billion yuan from 2022 to 2024, respectively. Formed 1 million tons of positive electrode materials, 400,000 tons of negative electrode materials, 500 million square meters of battery diaphragm, 50,000 tons of electrolyte, 50,000 tons of copper foil, 50,000 tons of aluminum foil, 40GWH battery scale.

The industrial chain continues to improve. By 2024, the entire life cycle industry chain of the new energy battery will be basically completed. The domestic market share of phosphoric iron, high nickel, and manganese systems, and wet diaphragm and other materials has steadily increased. The four key materials of the new energy battery, the negative electrode material, the diaphragm, and the electrolyte, the energy storage battery, power battery, consumer battery, and battery recycling fields have been cultivated to form a leading enterprise with obvious driving effects, and the development pattern of industrial clusterization is basically formed.

Key technology achieved breakthroughs. In the fields of phosphate nickel -manganese -based positive materials, silicon carbon negative materials, battery auxiliary materials and other fields, it breaks through a number of key core technologies. R & D and application of sodium ion batteries, all -solid batteries, cobalt -free material batteries, solid solid hybrid lithium batteries, metal air batteries and other research and development have made new progress. Strengthen the research and development of advanced energy storage battery technology, promote the technology sharing and integration of power battery and energy storage batteries, and promote the industrialization of advanced energy storage battery technology and product promotion and application.

◆ Six major tasks

1. Focus on creating an industrial cluster

Relying on resource advantages, the energy storage battery and power battery industry cluster. Create Anning Industrial Park into a first -class new energy battery material production base in China, and develop energy storage batteries and power batteries; Chenggong Industrial Park is built into an aluminum foil and copper foil production base; ; Songming develops energy storage batteries, power batteries and consumer batteries.

2. Cultivate and improve the industrial chain

Focus on cultivating lithium iron phosphate battery battery orthopedic materials for the entire industrial chain; support the accelerated development of the entire industrial chain of the three -yuan battery orthopedic material. Promote the cooperation in the field of energy storage in photovoltaic power stations and new energy battery companies, explore the "photovoltaic+energy storage" construction model, equip photovoltaic power stations with distributed or centralized energy storage power stations, and further smooth the power output of photovoltaic power plants to better meet the system frequency regulation , Peak Demand.

3. Optimize the industrial layout

1. Battery. Relying on the supporting capabilities of the new energy battery industry in the Anning Industrial Park, the leading effect of the overall production of the Yanglin Economic Development Zone on the upstream and downstream of the industrial chain is used to the application and demand of the new energy battery scenes, and the localized supporting facilities in the areas of new energy vehicles and energy storage Capability, vigorously develop battery and battery manufacturing, and strive to form an annual production scale of 40GWH of energy storage batteries, power batteries and consumer batteries by 2024.

2. Positive material. Give full play to the advantages of phosphorus and manganese chemicals, develop phosphorus and manganese -based positive poles, promote the transformation and upgrading of the phosphorus chemical industry, and promote the development of fine phosphorus fluorine chemicals. Support existing enterprises to produce high -end products such as hydrogen fluoride, electronic -grade hydrofluoric acid, and lithium hexal fluorine, and promote the coupling development of phosphate chemical and new energy battery industries.

3. Negative materials. Relying on existing oil -reducing oil and other refining by -product resources, it has developed negative materials such as needle -shaped coke, asphalt coke, artificial graphite, and layout of emerging negative materials such as silicon carbon negative and silicon nano wires.

4. Dividation material. Combined with the needs of the battery industry chain, relying on the basis of integrated development of acrylic and refining and refining, the development of diaphragm materials.

5. Electrolytic solution. Make full use of phosphorus chemical and fluoride chemical resources, accelerate the release of lithium fluoride, and accelerate the layout of new soluble solutions and electrolyte solvents, additives and other materials such as dual -sulfonamide lithium.

6. Copper foil, aluminum foil and other materials. Give full use of copper resources and support existing enterprises to develop deeper processing of copper foil around "refined copper -copper foil -lithium battery/print circuit board". Give full play to the development advantage of the green aluminum industry, encourage existing enterprises to introduce strategic partners, and develop and produce battery aluminum foil and aluminum plastic film. Support the introduction of original (auxiliary) production projects such as lithium supplements, conductive agents, battery structures, and cover materials.

Fourth, strengthen investment promotion

Focus on the industrial chain heading enterprises and backbone enterprises, with the goal of making large industries and improving the industrial chain, to check the lack of leakage around the lack of the industrial chain and weak links, and introduce a number of new energy sources with large investment scale, high scientific and technological content, and good development prospects. The battery industry project focuses on the introduction of energy storage batteries, power batteries and consumer battery projects, and supports projects such as positive pole materials, negative electrode materials, electrolytes, diaphragms, copper foil, aluminum foil and other items. 5. Strengthen technological innovation

1. Create a technical innovation platform. Relying on the universities, research institutes or enterprises in Kun, strengthen the status of enterprise innovation, focus on the cutting -edge technology and achievements of new energy battery, promote the development and production of high -performance battery materials, and promote high -ratio capacity, high ratio, and high security The development and development of batteries with a long -cycle life built a technological innovation platform with a leading level in China.

2. Create the inspection and testing center. Relying on the China Automobile Research Automobile Inspection Kunming Center to build a new energy battery material inspection and testing center with a leading level in China, it provides public testing and R & D services. It has a single battery cell, battery pack module, battery pack, lithium battery key material detection and analysis and other related related to detection and analysis. Capability and business.

6. Construction of a green cycle utilization system

Explore the construction of enterprises, government guidance, and social participation in the comprehensive utilization system of new energy battery ladder, support and guide enterprises to actively do a good job of recycling new energy batteries. Promote the comprehensive utilization of ladder such as low -speed electric vehicles, 5G base stations, and data centers.

It is reported that Kunming will set up a special group of new energy battery industry development leadership groups to coordinate the development of the development of the new energy battery industry and coordinate and solve the major issues of the new energy battery industry. By strengthening organizational leadership, strengthening factor guarantee, increasing financial support, strengthening financial support services, accelerating the promotion of professional talents, optimizing the business environment, and strengthening the sustainable development of the new energy industry in Kunming in all aspects.

Yunnan.com reporter Zhang Yanqun Intern Zhao Jing Photography Report

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