1High Efficiency: Low ESR characteristics, high current instead of electricity, fast charging only takes a few seconds, stable performance. 2Easy Assembly: Equipped with welding plates, easy to use and assemble. It also has the function of resistance or active monomer balancing. 3Wide Uses: Can be used as a backup power supply for electronic devices such as RAM, smart three meters, motor drives, clock circuits, and CMOS shutdown protection. 416V 83F: Super farad capacitor module, rated voltage is 16V, and rated capacity is 83F, it is more practical for car start, solar wind, etc. 5Durable in Use: Made of electronic components materials, it is sturdy and durable, pollution free, good performance and long service life.