U.S. solid-state battery concept stock quantumscape**4308%, mainly due to the Volkswagen Group's battery subsidiary PowerCo has proved through tests that QS's solid-state battery samples can reach 1,000 times of charging and discharging, and the battery capacity retention rate reaches 95%, which is much higher than its commercialization goal of "maintaining 80% battery capacity after 800 times of charging and discharging", which is also the first time that European and American car companies have made a major breakthrough in all-solid-state batteries.
Solid-state batteries are the ultimate route for lithium batteries. According to the relevant requirements of "Made in China 2025", by 2030, the energy density of power batteries in China needs to reach 500wh kg, and in order to achieve this goal, we must take the route of solid-state batteries. Solid-state batteries solve the shortcomings of range anxiety, charging speed and safety, and after mass production, electric vehicles will form an overwhelming advantage over gasoline vehicles.
The commercialization of all-solid-state batteries still needs to solve the cost problem, and mass production is expected in 2028-2030. The production cost of solid-state batteries is 2-3 times that of conventional batteries, on the one hand, because of the high cost of raw materials, and on the other hand, because the production line of liquid batteries cannot be used, and additional supporting material production lines and battery production capacity are required. Even if the laboratory develops a solid-state battery with better performance, the high cost also hinders its promotion among car companies, and from the timetable of each car company, it is expected that the mass production time will be in 2028-2030.
With the continuous advancement of technology and the continuous expansion of applications, the market size of solid-state batteries will continue to grow. In the future, solid-state batteries will become an important energy solution, bringing more convenience and safety to people's lives and work.
To this end, after an in-depth review, I have excavated 5 potential leaders of "solid-state batteries", especially the last one, remember to save the collection, and the new partners will pay attention!
The first: Oriental Zirconium
The company's production capacity of high-purity ultra-fine zirconia that can be used for ternary lithium battery cathode material additives is about 1,500 tons per year.
The second: Ganfeng Lithium
The company is carrying out extensive research on solid-state lithium batteries, which are expected to significantly reduce the safety issues and improve the energy density of first-generation lithium batteries, and the solid-state lithium batteries in the trial production stage have passed a number of third-party safety tests.
The third: Bao'an, China
beiteri lithium battery anode products can be applied to semi-solid and solid-state batteries. beiteri has carried out research and development and technical reserves for materials for solid-state and semi-solid-state batteries, mainly from inorganic solid-state electrolytes, organic solid-state electrolytes, and lithium metal anode materials.
The fourth: Selen New Materials
The company's aluminum-plastic film products can be used in solid-state batteries and semi-solid-state batteries. The company is the world's third largest manufacturer of power aluminum-plastic film, and has become a qualified supplier of pouch battery leaders such as LG, Funeng, and Jiewei, and has reached a strategic cooperation agreement with Honeycomb.
The fifth, the most optimistic
1. The company's main product is lithium-ion battery electrolyte. The company has also continued to invest in R&D and accumulation in new batteries, and has corresponding layouts in new batteries such as solid-state batteries, lithium-sulfur batteries and sodium-ion batteries. Some of the company's new lithium salt products have been sold in batches in new batteries such as solid-state lithium-ion batteries.
2. The bottom of the chips is concentrated, and the main force is high-controlled. From a technical point of view, it is in the bullish **, ** is in a bullish arrangement, there is a trend of acceleration, the chips are highly concentrated, the main force is high-control, and a new round of main rise is imminent.
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