Supercapacitor is a new device of stored energy; it is across between capacitor and battery. It has large capacitance and excellent charege-discharge performance of the instantaneous, to compare with normal battery it has the higher power density and the longer useful life; to compare with normal capacitor it has the bigger capacitor density and more advantages as maintenance-free, high reliability. the features are short charge-time,long service life, good temperature characteristics, energy conservation, and green enviromental protection. it use for the start power of electrical automobiles has the high efficiency and current. to replace the normal battery as the vehicle traction energy; to replace the traditional internal-combustion engine used in military to make sure the started perfectly (especially in the cold winter) of tank, armored car and other tank; as the pulse energy of the laser weapons.
Main Characteristics: great density of stored energy; high power of discharge; rapid charge & discharge; long useful life. Start quickly,accelerate quickly, climbing powerfully. The capacitance is 30 times as the lead-acid batteries, it is the most importance characteristic of the electrical automobile.
Typical Applications: reserve power, electrical toy, start high-power, electrical automobile, store the solar energy and wind energy, igniter,solar street light,etc.
a) power: electric-automobile, electric-motorcycle,and electric-bicycle.
b) Store: solar power station, wind power station and civil power station.
c) Generic: electronic communication, IT, power system, hybrid power system and high power start system, power support system.