Analysis of the technical characteristics of new lithium batteries

1. Tend to be flexible and lightweight. With the increasing number of miniaturized, portable, and wearable electronic equipment, it is required to adapt the power supply to have the characteristics of light weight, small size, high specific energy, and arbitrary deformation. With its excellent performance, new lithium batteries have become the first choice for electronic equipment . Newly launched a flexible and ultra-thin lithium battery that maintains a stable power output even after winding and stacking. Another technical highlight of the battery is the use of wireless charging technology, so that wearable devices do not need to specifically design the battery installation area. 2. The energy density continues to increase. A major factor driving the development of lithium batteries is the use of emerging battery materials. In recent years, with the use of a variety of new electrode materials, the energy density, cycle life and stability of lithium batteries have been greatly improved. In addition, the manufacturing process of lithium batteries has also achieved a number of technological breakthroughs. The new high-temperature-resistant all-solid-state lithium battery still has good electrical conductivity in a high-temperature environment of 150°C. This technology expands the application range of lithium batteries. 3. Technical breakthrough in safety performance. High safety is the rigidity requirement for lithium batteries, which must be achieved by using high safety materials and optimizing the battery structure. Stanford University in the United States has developed a micro smart fiber containing flame retardants, which is inserted between the electrodes of the battery to prevent the battery from short-circuiting and catching fire. 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: How long is the life of lithium titanate battery?