Chapin 4 Gal. 20V Rechargeable Battery Backpack Sprayer

Multi-purpose 20V internal battery rechargeable backpack. Spray up to 50 gallons before recharging (up to 1.75 hours). Easy to fill and clean after each use. Features a translucent and chemical resistant tank. Requires no pumping, runs on a 20-volt integrated, rechargeable battery. Filter cap included with 4 In. tank opening to help catch debris when filling. 2-step filtration system to limit clogging while spraying. 24 In. poly wand and adjustable poly cone spray nozzle. Includes a poly shut-off with lock-on feature for continuous spraying and padded shoulder straps with waist belt.