CR2032 battery

Huawei's "CR2032 battery" Invention Patent Overwhelms Others

In addition to the cutting-edge technology of chips, the battery life of smartphones has always been an important selling point of smartphones. In addition to communication and information transmission functions, smartphones also have all the functions of computers, such as photography, online games, email transmission, news browsing, and entertainment games. Among the many functions provided by smartphones, battery life is usually the weakest. In particular, the screen resolution of smartphones is getting higher and higher, and the powerful performance of processors leads to higher and higher power consumption, which means that the larger the battery capacity of the mobile phone is required, otherwise the power consumption of the smartphone will be insufficient. World-renowned mobile phone manufacturers have also invested huge investments in the research and development of technologies such as small battery size and large capacitance for smartphone batteries. However, with the international mobile phone giant Samsung's mobile phone battery explosion incident and Apple's mobile phone battery overheating and jamming incident, it is enough to show that the battery of smartphones cannot meet the power supply technology requirements of fast transmission. Hearing thunder in the silent place, Huawei has overcome this world problem in one fell swoop, and fast charging and ultra-large-level power batteries have come out. Huawei's CR2032 battery patent technology can be said to be a brand-new super killer that is about to debut and overwhelm the others!

Huawei's super killer is to use two new processing solutions for traditional batteries: to increase the charging speed of mobile phones by providing fast charging; to increase the battery charging density to solve the battery strength problem. Huawei's CR2032 battery patent technology is an international new type of lithium-ion secondary battery negative electrode active material. The two processing solutions will be organically combined and completed. Huawei introduced a high-energy density silicon substrate system in terms of battery materials. Through the innovative technology of impurity-doped silicon substrate, it provides a fast channel for lithium ion migration during charging, and has large battery fast charging capabilities.

The main principle of Huawei's CR2032 battery patent technology is that nitrogen-doped carbon materials can be used to combine silicon materials embedded with lithium. Nitrogen atoms and carbon atoms are combined in the form of pyridine nitrogen, graphite nitrogen and pyrrole nitrogen to form a stable three-dimensional carbon skeleton network and suppress high-capacity silicon, providing fast lithium storage space and channels, essentially breaking through the limits of chemical storage and greatly improving battery charging performance.

Huawei's lithium 40W battery fast charging technology can be regarded as a precedent in the industry. This new CR2032 battery technology will greatly improve the battery capacity and charging speed of smartphones. It takes only 30 minutes to charge more than 70% of the battery in a mobile phone. Huawei's Mate 20 will use 15W fast wireless charging technology, which is much faster than Samsung and Apple's iPhone XS. Huawei's patented CR2032 battery technology also lays a solid foundation and technical guarantee for the battery technology of new energy vehicles.

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