Development of High Voltage Cathode Materials

The research and development of lithium battery cathode materials has always been one of the most important areas of lithium battery research. How to develop lithium battery cathode materials is also a topic of great concern to everyone. Here I would like to say something about the development trend of lithium battery cathode materials. For now, there are two basic routes for the development of lithium batteries, one is a large power battery, and the other is a small battery in the 3C field. And my basic view is that the current development of electric vehicles is seriously behind people's expectations, power batteries are still a beautiful picture, and the 3C field will still be the main battlefield of lithium batteries in the next few years. So I personally believe that the development trend of the 3C field in recent years has basically determined the mainstream development direction of lithium battery electrode materials. So how does the 3C field develop? I personally believe that under the premise of ensuring safety and proper cycling, increasing the energy (mainly volume energy density) of lithium batteries is still the basic development direction of small lithium batteries in the next few years. There are nothing more than two main ways to increase energy density, to increase the electrode material capacity or increase the battery operating voltage. It would be great if both high voltage and high capacity could be combined. In fact, this is the mainstream of the current development of 3C lithium-ion battery cathode materials. 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 article: The two most important points of lithium-ion battery packaging process