Specifications: Purpose: For automobiles circuits, etc. Power supply voltage: 2.7V, Power supply current: 1A, Farad: 500F, Material: Metal, Size: 60*35*35mm/2.36*1.38*1.38". Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. 2. Please allow 1-3mm measuring deviation due to manual measurement. Package includes: 1 X Electrolytic Capacitor.