Battery driven (battery not included). Use standard 12 volt battery. Shaves up to 500 pounds per hour. UL listed, 120 volt. High speed shaver is constructed of heavy duty cast aluminum ensuring years of service. High speed variable rpm motor provides critical power to avoid long serving lines. Accepts any ice from cubes to chunks 4-1/2" in diameter. High speed shaver comes complete with nylon ladle, ice scoop, ice pick and 6 oz cup dispenser. 28" x 14" x 19". Case dimensions: 19" x 14" x 19".