Get the Smith Contractor pump sprayer at Amazon, The Home Depot, or Big Frog Supply. Best Bang for the Buck Chapin 20000 1-Gallon Lawn and Garden Sprayer. See It . What We Like .

Key Specs. Power Source: Battery Capacity: 3 gallons Dimensions: 12.5 x 12.5 x 26 inches Wand Length: 21 inches If you’re tired of carrying around your pump sprayer but don’t want to strap it ...