Skip to product information
1 of 13


40V 4-Gallon Cordless Battery Backpack Sprayer (Tool only)

40V 4-Gallon Cordless Battery Backpack Sprayer (Tool only)

SKU 5210802T

No manual pumping required!

  • Capacity: 4 Gallons
  • Sprays up to 120 gallons per charge when paired with a 2.0 ah battery(sold separately)
  • Charge time: 60 min
  • Includes 5 different spray tips for various applications
  • 25-foot spray distance
  • Tool only, battery & charger sold separately
  • Power 75+ Tools with any Greenworks 40V Battery
View more details
Regular price $169.99
Sale price Regular price $169.99 $169.99
Sale Sold Out
View full details


Key features

  • No manual pumping required, the powerful motor and pump instantly deliver with constant pressure up to 70 PSI
  • Reach hard to get places with up to 25ft of spray distance
  • Comfortable heavy-duty padded shoulder and hip straps provide the best support for the user
  • Translucent high-density polyethylene tank easily lets you know what the liquid levels are
  • Includes 5 nozzles for a variety of applications: adjustable, fan, double head, single head, and four-hole nozzle
  • Includes on board-storage for the wand and nozzles
  • Dual filter protection, top filter to keep large debris ou of the tank, in-tank filter to prevent pump clogging
  • Chemical Compatibility: Disinfectants/Cleaners,  Fertilizer, Fungicide, Grass Killer, Herbicide, Insecticide, Pesticide, Repellant, Weed Killer, Retardant, Phytosanitary, and Ice Melt
  • Battery Powers 75+ 40V Products - One battery to mow, blow, cut, trim, cultivate, and more!



voltage: 40V
spray distance: 25 ft.
nozzle pattern 1: adjustable
nozzle pattern 2: fan
nozzle pattern 3: double head
nozzle pattern 4: single head
nozzle pattern 5: four-hole
power: Cordless
psi: 70-PSI
limited tool warranty: 3 Years

What's Included

  • (1) 40V Backpack Sprayer
  • (5) Spray Nozzles
  • (1) Shoulder and Hip Straps
  • (1) Spray Wand
  • (1) Owner's Manual

Owner's Manual


Warranty + Service

  • 3 year tool limited warranty
  • 3 year battery warranty
  • Dedicated Support 1-888-909-6757
  • Power 75+ Tools with any Greenworks 40V Battery


Compatible Parts and Accessories

Compatible with the 40V 4-Gallon Cordless Battery Backpack Sprayer (Tool only)