If you want to eliminate the amount of pumping, consider searching for a battery-powered backpack sprayer. Fortunately, we’ve found one of the best ones available. This Chapin solo backpack sprayer has a Black and Decker 20 volt Lithium Ion battery that will allow you spray for up to 1.75 hours continuously, that’s up to 50 gallons of pesticide!
With an impressive 35 feet maximum horizontal spray stream and a maximum vertical spray stream of up to 27 feet, it’s strong pump delivers between 35 and 40 psi. To make simple work cleaning and filling, it has a 4-gallon tank with a 6-inch wide mouth funnel. No matter what the job, this backpack sprayer can handle it, with its cushion grip shut off and three nozzles designed for a multitude of applications. Alongside all it’s features, comfort is at the forefront of this yard sprayer, with its luxuriously padded shoulder straps, ideal for prolonged use.