The sealed supercapacitor structure ensures stable operation of internal components primarily through physical isolation  chemical protection, making it suitable for extreme environments or applications requiring high reliability. It employs dual or triple sealing designs, typically comprising rubber plugs, potting compounds,  custom housings. For instance, a triple-sealing design utilizes a flame-retardant housing material with high mechanical strength, an intermediate potting layer,  rubber sealing plugs to  a seamless protective system that effectively isolates air, moisture,  external contaminants.

Typical Application Scenarios

1.Industrial Equipment: Motor starting, UPS backup power systems
2.New Energy Sector: Energy recovery in hybrid electric vehicles, photovoltaic energy storage
3.Consumer Electronics: Smart water meters, electric toys,  other compact devices

Nyfea Technology Co., Ltd. is headquartered in Shenzhen, Guangdong Province, providing global customers with electronic component solutions featuring more stable quality, smaller size, lower power consumption!