In the field of consumer electronics, electrolytic capacitors are used in audio amplifier circuits to smooth and filter low-frequency signals and improve sound quality. Electrolytic capacitors are used for power management, signal processing and image stability in televisions, smart phones, tablet computers, monitors and projectors, among which the motherboards of computers and notebook computers are used for power management, CPU power supply and other key circuits to ensure the normal operation of the equipment. It also supports key components such as game graphics processing unit (GPU), and we recommend using radial aluminum electrolytic capacitors for a better solution.