Supercapacitor energy storage is one kind of energy storage technologies, which has the advantages of fast charging, long discharge time, small size, long life, and high power. It has broad application prospects in electric vehicles and hybrid vehicles. . Future energy storage technologies are redefining the boundaries of battery performance. From high-capacity solid-state cells to scalable flow and hybrid supercapacitor systems, these innovations are driving the evolution of energy storage beyond lithium ion. As the global demand for electricity. . The article explores supercapacitor energy storage, a kind of energy storage technology that converts electrical energy into chemical energy, stores it, and distributes it to various applications. It highlights the technology's high power density, high charge/discharge efficiency, and long cycle. . A supercapacitor (SC), also called an ultracapacitor, is a high-capacity capacitor, with a capacitance value much higher than solid-state capacitors but with lower voltage limits. It typically stores 10 to 100 times more. .
