18650 lithium battery 3.7 v

　　18650 lithium battery 3.7 v electrolyte core technology achieves breakthrough

　　Benefiting from the strong demand for consumer electronics products represented by mobile phones, laptops, digital products, etc., the global 18650 lithium battery 3.7 v industry has maintained rapid growth in recent years.

　　Lithium-ion batteries are mainly composed of four major parts: positive electrode material, negative electrode material, electrolyte, and separator. Electrolyte is one of the key raw materials of lithium-ion batteries and the blood of lithium-ion batteries. Lithium hexafluorophosphate (LIPF6) is the core material of 18650 lithium battery 3.7 v electrolyte, commonly known as lithium salt. It is the electrolyte with the best performance and the most usage.

　　The dosage ratio of lithium hexafluorophosphate and organic solvent (including additives) is approximately 1:7, and its cost accounts for approximately 50%-70% of the entire electrolyte production cost. The current selling price of lithium hexafluorophosphate is 250,000-300,000 yuan/ton, with a gross profit margin of about 60%. It is one of the highest value-added parts among 18650 lithium battery 3.7 v materials. The technical research and development level, production and supply capacity, and price level of lithium hexafluorophosphate greatly affect the development scale and profit level of the 18650 lithium battery 3.7 v industry.

　　Domestic lithium-ion electrolyte manufacturers basically purchase lithium hexafluorophosphate from Japanese companies to produce 18650 lithium battery 3.7 v electrolyte products. Before the company successfully achieved large-scale production, the production technology of this product was basically monopolized by three Japanese companies, Kanto Denka, SUTERAKEMIFA, and Morita Chemical.

　　Tianci successfully broke through technical barriers and achieved large-scale production of lithium hexafluorophosphate. The company has a production capacity of 300 tons of lithium hexafluorophosphate in 2011. The company's lithium hexafluorophosphate products are mainly used for self-use and are equipped with 18650 lithium battery 3.7 v electrolyte products for external sales. In 2011, the production capacity of 18650 lithium battery 3.7 v electrolyte was 2,540 tons.

　　The rapid development trend of new energy vehicles will bring explosive growth to the 18650 lithium battery 3.7 v industry. It is understood that the 18650 lithium battery 3.7 v capacity of an electric vehicle is 10,000 times that of a mobile phone battery. According to the forecast of the Institute of Information Technology (IIT) in Japan, the global production of new energy vehicles will reach 6.89 million units. Based on the average consumption of 40 kilograms of 18650 lithium battery 3.7 v electrolyte by a new energy vehicle, the global demand for new energy vehicles by 2019 18650 lithium battery 3.7 v electrolyte is approximately 275,800 tons, with a compound growth rate of 86%.

　　Industry analysts predict that the market capacity of lithium hexafluorophosphate will grow rapidly in the future. Once there is a breakthrough in the new energy vehicle market, it will bring geometric growth to the upstream 18650 lithium battery 3.7 v electrolyte and lithium hexafluorophosphate.

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