Supercapacitors have the characteristics of high-quality single-pulse battery charging and large-space energy storage technology. A single volume has already reached the Wan Farad level. It is an energy storage technology component close to the middle of electrostatic induction power capacitors and rechargeable batteries.
Farad power capacitors treat electric double-layer supercapacitors as two non-specific porous structural plates suspended in an electrolyte solution, and the operating voltage is loaded onto the two plates. The potential difference added to the positive plate attracts the negative air ions in the electrolyte solution, and the negative plate attracts the positive ions, thereby producing an electric double layer power capacitor on the surface of the two electrodes.
The battery charges faster. Supercapacitor battery charging is the whole physical process of electric double-layer battery charging or the rapid and reversible organic chemical process of the surface layer of electric-level chemical substances. High-current battery charging can be used, which can be carried out in tens of seconds to minutes. The whole process of battery charging is extremely fast charging in a real and practical sense.