1.Cheapest! Agriculture Knapsack Sprayer 2.Tank capacity:18L 3.Outer Size: 390* ... *530mm 4.GW: 5.9kg 5.Battery Recharge 1.Cheapest! Agriculture Knapsack Sprayer2.Tank capacity:18L3.Outer Size: 390*210*530mm4 ... ,cotton,soybeans,corn,tobacco,rapeseed,flowers,grass,fruit,trees,greenhouse agriculture and other forestry,animal husbandry and other economic crops Packing ...