1.2012 Knapsack Electric Sprayer 2.Tank capacity:18L 3.Outer ... : 5.9kg 5.Battery Recharge 1.2012 Knapsack Electric Sprayer2.Tank capacity:18L3.Outer Size: 390*210 ... *530mm4.GW: 5.9kg5.Battery Recharge Knapsack Electric Sprayer (Tank capacity 18L),which widely used by farmer ... rice,wheat ,cotton,soybeans,corn,tobacco,rapeseed,flowers,grass,fruit,trees,greenhouse agriculture and other forestry,animal ...