As an important part of the energy revolution,Electric vehiclesThe development has always been in the spotlight. The latest news shows that research institutes in the United States and Japan are inSolid-state batteriesA major breakthrough has been made in the field. This R&D result means:Electric vehiclesThe cruising range is expected to achieve a qualitative breakthrough, reaching 2000 kilometers or even more. This news has attracted widespread attention, especially with ChinaBatteryThe technologies were compared.
Through the actual test,Solid-state batteriesThe cruising range is more traditionalBatteryLonger, the low-temperature range can reach 1200 kilometers, and the high-temperature range can even reach 1500 kilometers, while the actual range is expected to exceed 1900 kilometers. This breakthrough will further promote the development of battery swapping facilities for useElectric vehiclesprovides a more convenient charging experience.
China as a global oneBatteryManufacturing and R&D important countries, already inBatteryGreat strides have been made in technology. Four models have been developed in ChinaBattery, which includes:Ion batteriesPhosphoric acid batteriesSolid-state batterieswithNanolithium battery。theseBatteryAll the materials used are made of graphite, which is not only efficient, but also guaranteedBatterystability and security. According to statistics, produced in ChinaBatteryIt has become one of the world's major universitiesCarsAn important option for brands to source extensively, including:Mercedes, Audi, Toyota, Ford, Tesla, Peachjet and other well-known brands. As of now, ChinaBatteryThe industry has brought in $200 billion in revenue for China, controlling most of it globallyBatteryPatent licensing. Every year in ChinaBatteryThe industry can also pay $80 billion in patent licensing fees worldwide. ChinaBatteryThe main purchase countries of the industry include Europe, America, Japan and South Korea.
However, ChinaBatteryMineral resources are limited, especially phosphoric acid minerals, so they need to be booked in advance. Faced with this problem, the United States and Japan have further cooperated to jointly develop solid-stateNanolithium battery。Unlike China, the United States and Japan use the method of sodium acid mineral refining, because sodium acid is relatively abundant in these two countries, the cost is lower, the safety is higher, and it is easy to use. The goal of the United States is to makeBatteryAfter 8 years of use, free trade-in will be provided. This technology has caused heated discussions among Korean netizens, who have expressed whether this technology can be realized. However, U.S. research institutes say that if they want to carry out large-scale production, they need to build a complete industrial chain. Take China, for exampleBatteryThe field has 400 companies engaged in mineral mining and 3,000 companies engaged in itBatterymodule manufacturing, as well as more than 6,000 chemical enterprises. The total number of employees in these companies is more than 230,000. However, China is producingBatteryThere are only three companies. This means that the United States will need to invest at least $6 trillion in mass production, in addition to 15 years of efforts to meet the needs of national coverage. However, large-scale production requires the support of global markets, such as:MercedeswithBMWand other well-knownCarsbrand, whether you are willing to buy AmericanBatteryWhat about the product?
At the same time, China is alsoSolid-state batteriesAn important breakthrough has been made. Recently, China published a statement aboutKirinBatteryAs a result, it officially began mass production. KirinBatterySolid-state is usedArchitectureIt has excellent endurance performance in low temperature environments, and can show strong performance in high temperature environments. In addition,KirinBatteryIt has better utilization and lower cost. After actual measurements, theBatteryThe cruising range reached 1300 kmEnergy densityAt more than 150 degrees, it only takes 5 minutes to fully charge 60% and reach a range of 670 km. KirinBatteryThe company has established a factory in Chongqing, with 2,000 enterprises participating in mineral refining work, with an annual production capacity of more than 300,000 pieces. These developments show that China'sSolid-state batteriesImportant breakthroughs have been made in practical applications, and it has strong production and first-class capabilities.
ThroughoutBatteryFrom the perspective of industry development, whether it is developed in the United StatesSolid-state sodium batteriesOr the solid state of ChinaKirinBattery, all of which are of great significance. Although the United States has made breakthroughs in technology, it still takes hard work and huge investment to achieve mass production. In contrast, China is inBatteryIn terms of industry, it has a more complete industrial chain and production capacity. In the future,Electric vehiclesThe development of the industry is inseparable from the cooperation and complementarity of various countries, and can only be achieved through joint effortsElectric vehiclesand further promote sustainable energy development.
In short, the United States and China are inBatteryImportant breakthroughs have been made in the field. Either waySolid-state sodium batteriesOr solid-stateKirinBattery, all rightElectric vehiclesThe development is of great significance. AmericanSolid-state sodium batteriesA new breakthrough in R&D is expected to achieve a range of 2,000 kilometers and free trade-in. China's solidKirinBatteryImportant breakthroughs have also been made in terms of performance and production. The technological competition and cooperation between the two countries will further promote the worldElectric vehiclesmarket development and promote sustainable development in the energy sector. It is expected in the near futureElectric vehiclesIt will become the main choice of people's daily travel and promote the popularization of environmentally friendly travel methods.