The leading Supercapacitor Manufacturers in Ireland are listed in this directory. You can narrow down the list of manufacturers based on their location and capabilities, browse their product catalogs, view their profiles, and. . 1 Supercapacitor manufacturer listed. Mouser is an authorized distributor for many supercapacitor and ultracapacitor manufacturers including Cornell Dubilier, Eaton, Elna, KEMET, KYOCERA AVX, Maxwell, Vishay & more. Please view. . 1 Supercapacitor manufacturer listed. No Companies match. . We offer a selection of electric double-layer capacitors (EDLCs), lithium ion capacitors, and miscellaneous types.A supercapacitor is a double-layer capacitor that has very high capacitance but low voltage limits. Supercapacitors store more energy than electrolytic capacitors and they are rated in. . Here are the top-ranked supercapacitor companies as of January, 2026: 1.SPEL TECHNOLOGIES PRIVATE LIMITED, 2.Taiwan Zhifengwei Technology Co., Ltd., 3.CDE. What Is a Supercapacitor? A supercapacitor, surpassing traditional capacitors in capacitance, serves as a. . Electric double layer capacitors are two-terminal energy storage devices that collect voltage as current flows through an electric circuit. They generate an electrical field between two conductor plates and are also known as supercapacitors. RS offer an extensive range of high-quality double layer. . According to Stratistics MRC, the Global Supercapacitor Market is accounted for $5.08 billion in 2024 and is expected to reach $11.16 billion by 2030 growing at a CAGR of 14.0% during the forecast period. Supercapacitors, or ultracapacitors, are state-of-the-art energy storage devices that have the.