This Sprayer can be used in 3 way that is manually, with Solar Panel or with Battery. The sprayer having 16 liter tank and large wide mouth opening allows for easy filling and less spilling. For maximum comfort and easy control, it is easy and convenient to just push your thumb down to spray. The widened sponge shoulder strap makes you fell comfortable. You can easily extend Lance as per your choice. Ideal to spray insecticides, pesticides, fungicides, herbicides . In field areas to protect the crop from pest attack. The solar-powered agricultural pesticide sprayer is an innovative device designed to enhance the efficiency of pesticide application in farming. This sprayer operates using solar energy, which makes it eco-friendly and cost-effective, particularly beneficial for small and marginal farmers who may struggle with the costs associated with traditional fuel-operated sprayers.