The 4.25V 21000F Supercapacitor is a high-power energy storage solution designed for grid-connected systems, offering exceptional capacitance, rapid charge time, and long lifecycle performance. Featuring ultra-low ESR (1mΩ), wide operating temperature range (-20°C to +65°C), and high safety standards, this supercapacitor is ideal for renewable energy integration, peak shaving, and backup power applications. Built with advanced graphene materials and compliant with RoHS/CE/ISO9000 standards, it ensures reliable and sustainable energy storage for smart grids and industrial energy systems.More
China
