**Model: CAEL 70S ** Voltage:24V/100AH Power: 110V Scrubbing Width:850mm/ 33.4 in Brush Width:510mm/ 20 in Work Capacity:3000m*2/h Brush Motor:550w Electric Valve Motor:300w Sucker Motor:550w Clear Water Tank:80L Sewage Water Tank:85L Charging time:3-4H Working time: 4H Dimension:51.1″x33.4″x45.2″ Packing size:1.65*0.77*1.25m/ 5.4*2.5*4 ft G.W/N.W:280/260kg. (617/573 lbs)