GH Brand 4.25V 21000F Supercapacitor delivers ultra-high capacitance, exceptional safety, and long lifecycle performance for demanding energy storage applications. Featuring a graphene-based design, low ESR of 1mΩ, and wide operating temperature range (-20~+65°C), this cell is ideal for autonomous underwater vehicles and other high-reliability scenarios. Rapid 30-minute charge capability ensures efficient power delivery, while the customizable form factor supports tailored integration into advanced energy systems.More
China
