The 4.25V 21000F Supercapacitor from GH is engineered for high-speed charging in electric-powered drills, offering exceptional capacitance and ultra-fast charge times of just 30 minutes. Featuring a high-performance graphene material, this supercapacitor ensures long life, safety, and reliability even under extreme conditions (-20°C to +65°C). With a rated voltage of 4.25V, 21000F capacitance, and low ESR of 1mΩ, it delivers efficient energy storage and rapid power discharge. Ideal for high-demand industrial tools and energy storage systems, this product supports customized color options and meets international standards including RoHS, CE, and ISO9000. Compact size (D220*128*7.5 mm) and OEM support make it a versatile solution for modern power applications.More
China
