With a 4-gallon tank and a 4-hour battery charge, the Field King 190515 backpack sprayer is ideal for an enthusiastic amateur landscaper. It features a fully padded harness to cushion your shoulders ...

Harbor Freight Tools is recalling about 53,000 four-gallon battery-powered backpack sprayers because of a fire hazard. The sprayer pump on the backpack can leak chemicals into the battery compartment ...