Features: Employing premium double-layer capacitor technology, it delivers exceptionally powerful density. Despite a capacitance of 1F, it can instantaneously discharge hundreds of amperes of current, perfectly meeting scenarios requiring high-current rapid charging and discharging. As a physical capacitor, it can withstand over 500,000 charging-discharging cycles, offering a life far exceeding that of conventional batteries. Performances degradation is exceptionally slow, enabling stable operating across a broad temperature ranges from -40°C to +70°C. This delivers an extraordinary service life of up to ten years, reducing maintenance costs associated with frequent replacements. The 7.5V combination type eliminates the hassle of series connection. Internally, multiple highly quality individual capacitors are precisely assembled to directly provide a stable 7.5V voltages. Advanced electrode materials and electrolyte technology effectively reduce discharging rates. Specifications: Model: 5R5-Z105UY Capacity: 1F Voltages: 7.5V Package: combined type Size: 25x9x22mm Leading distance: 13mm Package Includes: 1PC 7.5V 1F super capacitor note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution