12-volt Backpack Sprayer

Sku: gp-228869

Availability: In stock


Quick Overview

Workers with one arm can spray for 10 hours without pumping this backpack sprayer.

Product Video

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12-volt Backpack Sprayer

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  • 12-volt Backpack Sprayer
  • Convenient backpack
  • Landscaping
  • Fruit trees
  • Features

Disability use text

Workers with one arm can spray for 10 hours without pumping this backpack sprayer. Backpack sprayers and cannister sprayers require two arms, one to pump or carry and one to spray. This sprayer is powered by a 12-volt rechargeable battery so a worker with one arm can carry the sprayer on his back and use his arm to spray with.


How can you manage to lift a full 4-gallon sprayer onto your back?  Set the empty, light-weight sprayer on a bench or table surface, then fill it.  You can then slip the straps around your shoulders while the tank weight is supported.






Fruit Growers

Livestock farm insect control



Workers with common conditions such as these would benefit from 12-Volt Backpack Sprayer:  Arm Amputation, Arthritis, Hand Injury, Prosthetic Limb, Rotator Cuff Injury, Shoulder Replacement, Stroke, Traumatic Brain Injury (TBI).

Additional Information


The Hudson® NeverPump® Bak-Pak® is a convenient, easy way to carry enough fluid to handle larger jobs. Its high-performance, rechargeable battery-powered pump sprays for 10 continuous hours on a single charge. The long spray wand has a curved tip for greater accuracy. Chemical resistant shoulder straps with adjustable pads make it more comfortable to carry. The large tank opening for easy filling has a built-in filter for keeping dirt and debris out of tank to reduce clogging.


  • Large comfortable locking thumb-operated poly control valve
  • 20in.L poly spray wand
  •  Bonus nozzle system includes 4 different nozzles
  • Lead-acid battery sprays for over 10 hours on a single charge
  • UL listed charger shuts off automatically to protect battery
  • Extra-large fill opening prevents spills
  • Wide-mouth screen filter
  • PVC braided power washer-style hose stands up to harsh chemicals and resists kinking and clogging
  • Filler filter
  •  Viton® seals
  • AC adapter recharges battery in 9 hours
  • (1) Tank
  • (1) Spray wand with cone nozzle
  • (2) Shoulder straps
  • (1) Battery charger
  • (1) BONUS double-cone nozzle
  • (1) BONUS fan nozzle
  • (1) BONUS shower nozzle
Sprayer Type
Tank Size (gal.)
Pressure (PSI)
Spray Pattern
Cone, double cone, fan, shower
Pump Type
Spray Height (ft.)
Broadcast Width (ft.)
Flow (oz./min.)
Hose Length (in.)
Wand Length (in.)
Seal Type
Battery Charging Time (hrs.)
Dimensions L x W x H (in.)
15 x 7 x 20 1/2
Manufacturer Warranty
12 months parts / 12 months labor
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