Boost your spraying efficiency with our 20L Electric Knapsack Sprayer, engineered for farms, gardens, greenhouses, and sanitation work. Equipped with a rechargeable battery, this sprayer delivers consistent pressure without manual pumping, reducing fatigue and improving coverage. The large 20-liter tank, adjustable spray nozzle, and high-pressure pump ensure uniform application of pesticides, fertilizers, herbicides, and disinfectants. Comfortable padded straps provide easy carrying for extended use — a smart, time-saving spraying solution for modern growers and professionals.