1.5F 5.5V Capacitor Battery SE-5R5D155VY - Supercapacitor

A battery-type capacitor is a type of capacitor. A supercapacitor is a high-capacity capacitor with a much higher capacitance value than other capacitors but lower voltage limits, bridging the gap between electrolytic capacitors and rechargeable batteries. No charging circuit is required, and there is no limit to the number of charge and discharge cycles.