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Advantages in production capacity and market share:
- China has the largest battery production capacity in the world. According to a report on the website of Spanish newspaper La Vanguardia on June 16, 2024, China has 85% of the battery manufacturing capacity.
- Judging from export data, China occupies an important share in the global battery market. In 2023, the number of batteries exported by China accounted for 60% of the global total. The export value increased by 28% year-on-year, reaching 65 billion U.S. dollars. From January to July 2024, the sales volume of power batteries in China was 380.3 gigawatt-hours, a year-on-year increase of 25.3%; among them, the export volume was 69.6 gigawatt-hours, a year-on-year increase of 5.2%.
- Among the top ten battery manufacturers in the world, Chinese enterprises account for the majority. For example, in 2022, Contemporary Amperex Technology Co., Limited (CATL), as the world's largest battery manufacturer, had a market share of 37.1%; BYD ranked second with a market share of 13.6%.
- Complete industrial system: China has established a complete industrial system covering basic materials, single cells, system integration, manufacturing equipment, recycling and utilization. It can not only produce batteries but also dominate the supply of key raw materials such as positive and negative electrodes, electrolytes, and separators. It supplies more than 70% of such key raw materials to the world, and has realized the coordinated development of multiple technical routes such as ternary and lithium iron phosphate.
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Technological innovation and breakthroughs:
- Chinese enterprises invest a lot of resources in battery technology research and development and continuously achieve innovative results. For example, CATL's condensed battery has characteristics such as high energy density, high safety, and long cycle life; BYD's blade battery improves volumetric energy density and reduces costs through innovative structural design. The battery life of the whole vehicle can reach more than 8 years.
- China has also gained a first-mover advantage in the research and development of sodium-ion battery technology. Sodium-ion batteries have many advantages, such as high energy density, stronger low-temperature performance, higher safety, low cost, and abundant reserves of sodium metal. Chinese enterprises such as CATL have made rapid progress in the industrial layout of sodium-ion batteries.
- Large-scale mass production and cost advantages: Chinese enterprises have achieved cost advantages through large-scale production. Some leading Chinese battery companies have obtained price competitive advantages based on large-scale production and economies of scale. They can provide high-quality battery products at a lower cost and meet the needs of the global market.
- Collaborative development of industrial chains: China's battery industry has formed a complete industrial chain. Upstream and downstream enterprises cooperate closely and develop collaboratively. From raw material supply to battery production, application, and recycling, they promote each other and improve the efficiency and competitiveness of the entire industry.
- Policy support: The government has given policy support to the battery industry, including subsidies, tax incentives, and research and development funding support, which has promoted the rapid development of the battery industry and helped Chinese battery enterprises occupy an advantageous position in the global market.
some facts indicating that China has consolidated its dominant position in the global battery industry:
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