1.Work Voltage 12V,50W 2.Tank Capacity 16L 3.With lead acid rechargable battery 4. ... advantages,such as:1,self-service car wash, easy to carry 2,small water flushing, protect the paint,3,save water, protect ... environmentSpecification :1,Model:17L 2,Flow Rate:2L/Min3,Water Pressure:3~10Kgf/cm2(0 ...