The French NAWA Technology Company is developing a supercapacitor based on nanotechnology-carbon nanotubes. Its biggest feature is that it can reduce the weight of lithium-ion battery packs by 30% while ensuring the performance of electric vehicle power batteries.

　　A few days ago, according to foreign media reports, the French NAWA Technology Company is developing a supercapacitor based on nanotechnology-carbon nanotubes. Group weight loss was 30%.

　　It is understood that carbon nanotubes are manufactured using carbon nanotechnology and graphene nanotechnology. In addition to greatly reducing weight, they can store and release electrical energy faster than lithium-ion batteries. Ulrik Grape, CEO of NAWA Technologies, said that our advantage is not only lightweight, but also one of the advantages of this new technology. Power batteries equipped with carbon nanotubes can obtain electricity from kinetic energy recovery with higher efficiency and quickly provide it to the motor.

　　It is worth mentioning that although carbon nanotubes can provide very fast energy transmission, they do not have the property of large-capacity energy storage. According to NAWA, the current technical route considered is to integrate a battery pack with carbon nanotubes as a secondary battery into a lithium-ion power battery, which improves the charging rate while taking advantage of the high energy density of the lithium-ion battery. At the same time, the number of charging and discharging of the main battery is reduced, thereby prolonging its service life and improving endurance.