Conjectures about the 5 major battery technologies in the future

What are the alternatives to lithium batteries? Although lithium batteries are still considered to be the mainstream battery technology in the next decade, new battery technologies are in the process of being launched. In this regard, foreign media have speculated on the five major battery technologies in the future: 1. In order to reduce the amount of raw materials required for the energy density of the forward battery in the next generation of lithium batteries, researchers are currently strengthening or replacing the positive and negative materials to improve the existing lithium Battery performance. According to the International Energy Agency's (iea) outlook for electric vehicles in 2018, the next generation of lithium batteries will end large-scale processing around 2025. 2. Lithium batteries Other lithium batteries include lithium-air batteries and lithium-sulfur batteries, but their technology is not yet mature, and their actual utility remains to be tested. Whether their utility is superior to lithium batteries remains to be proven. Solid-state batteries By replacing the current liquid electrolyte in lithium batteries with solid electrolytes, researchers have improved autonomous driving technology and expanded the use of electric vehicles. Solid-state lithium batteries have higher energy density, faster charging speed, safer, more reliable, and longer service life. Many automakers (original equipment manufacturers) are exploring this technology, such as BMW, Hyundai and Toyota, Nissan, Honda, and Panasonic, which are cooperating to develop solid-state battery technology, and Volkswagen and QuantumScape have established a joint venture company to jointly develop solid-state battery technology. battery. 4. Hydrogen fuel power battery The most typical lithium-free energy storage technology is the hydrogen fuel power battery led by Hyundai, Toyota and Honda. However, expensive hydrogen fuel power cell materials have hindered the development of this technology. 5. Free lithium batteries. Different research teams are trying to get out of the thinking mode of lithium batteries and test methods such as graphene supercapacitors and sodium batteries. However, the competition between this battery and the lithium battery is problematic because the cost of the lithium battery is lower and it has a good start. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: Lithium battery energy storage revolution