Kamcap

  Supercapacitor, also known as electrochemical capacitor, double layer capacitor, gold capacitor, Farad capacitor, is an electrochemical component developed from the 1970s and 1980s to store energy through polarized electrolyte. Above is the supercapacitor definition. It is different from the traditional chemical power supply. It is a kind of power supply with special performance between the traditional capacitor and battery, mainly relying on double layer and redox pseudocapacitor charge storage of electrical energy. However, there is no chemical reaction during the energy storage process, which is reversible and types of supercapacitors can be recharged and discharged hundreds of thousands of times.   Supercapacitors are characterized by: (1) Supercapacitors have fast charging speed, charging 10 seconds to 10 minutes can reach more than 95% of its rated capacity. (2) Long cycle life, deep charging and discharging cycle times up to 1 ~ 500,000 times, no "memory effect". (3)...

Supercapacitors are going beyond batteries, providing advantages of safety, fast charging and size, and at the same time, providing help to eliminate complex battery management systems in automotive, grid, and IT applications. Perhaps in the near future, supercapacitors will eventually "replace" the current lithium-ion battery technology. In the next 20 years, more and more supercapacitors will be used in various industries. China is the market with the most potential for development of supercapacitors. In the future, the improved supercapacitors and their variants are microgrids, trains, trams, trucks, heavy off-road vehicles, taking advantages of energy collection to provide tiny uninterrupted power supply for IoT nodes, and provide huge opportunities for giant power supply of 1 MW/hour for hospitals and data centers. The potential advantages of supercapacitor technology are as follows: "You can charge them quickly because the only step is to put the current in. Sup...

  Super capacitor can maintain long service life without failure as long as it works within the specified operating parameters. Super capacitor will last longer than most other electronic components in any given application, which is why ultra capacitor is the best transmission device in harsh environments.   However, if used improperly, Super capacitor  will also be damaged in advance, although there are not many reasons for the premature damage of ultra capacitor (the following items). Please note the following to ensure that the ultra capacitor in the system achieves the longest service life.   Working temperature: Super capacitor does not generate or provide power or energy through electrochemical reactions. Simply , it is achieved by static electricity. Obviously, electrochemical reactions in super capacitor are not only non-existent but also unnecessary. Higher temperature will catalyze the chemical reaction and accelerate the reaction rate. This applies equall...