... design with round shape ,portable ; 3.Cleaning Ice ,frost easily ,high rotating speed 1.Electrice rotating ice scraper ;2.New design ... Ice ,frost easily ,high rotating speed 4.Voltage:DC 12v;5.Motor Power:60W;6.Battery Capacity :600mah;7.Battery Charge Time:2 ... hours;8.Working Time:30 MIN. high quality electric ice scraper