Lithium batteries are expected to be charged in three days in the future

Lithium batteries are about to become history, and battery technology ushered in a major breakthrough. It is expected to be charged within three days in the future. All smartphones are now powered by lithium batteries. Lithium batteries are a chemistry that moves lithium ions in the electrolyte between the positive and negative electrodes Response power supply. This kind of battery has become the mainstream of mobile phone batteries due to its high charge and discharge power, and is now relatively thin and light. However, with the opening and promotion of technology, mobile phone manufacturers are increasingly demanding mobile phone batteries. Before the advent of the new battery, the graphene battery was rumored to be an ideal substitute for the lithium battery, but due to its higher technical requirements and greater difficulty in development, it has not yet been realized. But the laboratory did not ignore the replacement of lithium batteries, a new type of battery was discovered in January 2020. According to a report by CNN on January 6, a research team at Monash University in Australia has developed a new type of lithium-sulfur battery. According to this report, this new battery can allow smartphones to run for up to five days when fully charged, and allows electric vehicles to travel about 1,000 kilometers. More importantly, this is followed by a recent breakthrough in battery technology. Scientists at the Massachusetts Institute of Technology (MIT) announced a lithium metal anode technology. Lithium metal anode technology has been proven to significantly improve battery life and energy density. The lead author of the project suggests that if it can be used on a large scale, future mobile phones can be charged every three days. The trick is to place the metal lithium in the honeycomb structure of the MIEC pipe, leaving a certain gap between the metal lithium to release the pressure of the metal lithium due to charging expansion. The important thing is that through this skill, solid-state batteries can be planned. The electrolyte is a pure solid, which is less volatile than liquid electrolyte and has less possibility of explosion, which is safer for customers. But Dr. Li, who led the project, admitted that the use of solids as electrolytes is nothing new, but research still faces problems. For example, during the charging and discharging process of the battery, the scale of metallic lithium will change repeatedly, making it difficult to maintain stable contact with the solid electrolyte, which may cause the solid electrolyte to break. In addition, ordinary solid electrolytes usually have poor chemical stability when in contact with highly active lithium metal, and may degrade over time. All in all, these two new technologies are based on lithium, but there are still some problems, but these two technologies mean that lithium batteries have become history. Which company do you think will be listed first? Statement: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous article: What is the important reason for the flatulence of soft-pack lithium batteries?