In the era of competition technology, a new development once again shakes the rivers and lakes of electric car giants. Fisker's recently submitted solid-state battery patent was exposed a few days ago, showing the prototype of the future battery. However, it is not only a Fisk company that has worked hard in this area. From the world's top 500 auto giants to China's domestic industry chain companies, they have already polished their skills.
The big energy of the future battery
According to the patented Fisker solid-state battery, the electric vehicle can be charged in as little as one minute and can exchange for a cruising range of about 800 kilometers. The company hopes that the technology will be commercially available in 2023.
Solid-state batteries have their own advantages over liquid lithium batteries that are currently widely used. Fiske said that its special design solves the problem of low energy density of lithium-ion batteries and makes charging faster.
Fiske is not the only one who cares about this field. Toyota is also currently developing electric vehicles powered by all-solid-state batteries and plans to open sales in 2022. Didier Leroy, executive vice president of Toyota, recently confidently claimed that its solid-state battery technology could become a game changer and even have the potential to significantly improve driving range.
The top executives of the German auto parts supplier Continental said last week that it will invest in the next generation of solid-state batteries that could be put into production in 2024 or 2025.
The British company Dyson has announced that it will invest 1 billion pounds in research on solid-state battery technology. The company also acquired solid-state battery company Sakti3 for 90 million US dollars.
Industry-University Alliance abounds
For the research and development of solid-state batteries, it is not only the industry's single-handedly fighting, many of them have formed the industry-academic alliance, and Chinese academic circles also have research results in this area. Let's see what's there:
NASA is working with the University of Miami, to develop a new type of solid-state lithium batteries, which will be used in micro-satellites and the International Space Station.
According to Japanese media reports, Tokyo Institute of Technology is developing solid-state batteries, and is trying to cooperate with large automakers to apply empirically low resistance on the film to block batteries, and strive to develop batteries that can be used for a long time.
The research team of China Qingdao Energy Storage Industry Technology Research Institute creatively put forward the design concept of “rigid and flexible†polymer electrolytes last year, and constructed a composite electrolyte material system to prepare a series of solid polymer electrolyte systems with excellent comprehensive performance. Effectively solve the problem that the properties of polymer electrolyte can not be balanced, and develop a new key material system for solid electrolyte.
Many listed companies have participated
Among the A-share listed companies, many have begun to conduct research on solid-state batteries.
On November 17th, Weiwei shares an investor's question on the Shenzhen Stock Exchange's interactive platform. “The lithium battery factory has entered the stage of installation and commissioning of the equipment. It is expected to be officially put into operation in the middle and late December, and the battery to be mass-produced is mainly Fast-charging solid-state batteries."
On November 13th, Jianruiwo said on the Interactive Website of the Shenzhen Stock Exchange: "In terms of solid-state batteries, there are cooperation in research and development with research institutes. For example, research and development is currently underway with Peking University, and samples will be produced at the end of next year."
On October 16th, Hanrui Cobalt said on the interactive platform of the Shenzhen Stock Exchange: "The basic system of the cathode material for solid-state batteries has not changed. At present, the cathode material still uses lithium cobalt oxide and multi-materials. The position of cobalt in it has not changed."
On September 29, Haofeng Lithium said on the Interactive Website of the Shenzhen Stock Exchange: "The company has introduced a group of solid-state battery R&D teams."
Guoxuan Hi-Tech said on the interactive platform of the Shenzhen Stock Exchange on September 29 that “the company has developed solid-state battery technology in Japan Research Institute, and will promote the progress of related products as soon as possible. At the same time, the company pays close attention to the upstream key raw materials including solid electrolytes. The progress of research and development and industrialization. Solid-state batteries will greatly increase the density of existing power battery capacity, and the cruising range is closely related to the battery carrying capacity."
On September 28, Dangsheng Technology said on the Shenzhen Stock Exchange Interactive Platform: "The company is conducting forward-looking development for solid-state lithium battery technology, laying the foundation for the company to continue to maintain its technological and market competitive advantages in the future."
Fine Mist Sprayer,Fine Mist Spray Bottle,Ultra Fine Mist Spray Bottle,Ultra Fine Mist Sprayer
Jiangyin First Beauty Packing Industry Co, ltd , https://www.firstbeautypacking.com