Science and technology is the primary productive force, and it is also the only way for a strong country to develop. We are well aware of this truth. Therefore, after the reform and opening up, the state has made great efforts to increase scientific research funds, cultivate high-tech talents, and give birth to a series of high-tech products, which have made great contributions to the development of various fields in China.
And our country scientific research personnel also passes through unremitting efforts, researched a black science and technology battery. The black technology can be charged for five seconds and talked for two hours. That’s a lot faster than the opPO phones that were previously circulating on the Internet.
In July 2020, a new aluminum-graphene battery was developed by a superb team from the Department of Polymer Science and Engineering, Zhejiang University. The battery has many advantages over conventional graphene batteries.
The battery can operate at temperatures between minus 40 degrees Celsius and 120 degrees Celsius, and can withstand both heat and cold.
Everyone in the ordinary time, the newly bought mobile phone after using for a period of time, will find that the power consumption is faster and faster, the body with a charging treasure to give you a sense of security. Aluminium-graphene batteries solve this problem.
In tests, the battery was able to maintain 91 percent capacity after 250,000 cycles. Even if you charge it 10 times a day, it will last for 70 years.
For example, some smart phones now have the function of quick charge, which looks like the battery will be full soon, but the actual battery life is not long, which is called “virtual power” by people. The aluminum-graphene battery has a continuous conductive grid, a continuous particle transmission channel and a particle nested channel, which greatly improves the battery performance. The battery can be fully charged within 1.1 seconds and keep in good condition. Can say is battery series new revolution.
Aluminum-graphene batteries have another feature: they are extremely safe. It has fire resistance characteristics, even if the cell is exposed to an open fire, it will not burn and cause an explosion accident. In recent years, numerous mobile phones have caught fire or exploded as a result of charging. Among other things, it’s the battery.
We can also boldly imagine that when the electric car runs out of power, it can be fully charged in just a few seconds and never need to change the battery for a lifetime. Would you choose a new energy car?