Tornado Battery-Powered Backpack Sprayer [4-Gallon] TOOL ONLY (includes DEWALT/Milwaukee Battery Adapter)

$149.99
The SprayMate® Tornado™ battery sprayer delivers professional-grade performance for home & garden spray projects. This unparalleled tool only unit allows you to power you sprayer using DeWalt® / Milwaukee® battery platforms already in your home.
  • Sku: SMSASV

The SprayMate Tornado™ Tool Only electric sprayer lets homeowners and DIYers leverage the battery platforms they already own, like DeWalt® or Milwaukee® tool batteries. Engineered with professional-grade features for everyday home and garden tasks, this battery powered backpack sprayer eliminates the need for manual pumping, increasing efficiency and precision in every spray project.

This option is ideal for users who already own SprayMate® 18V batteries or have a compatible third-party battery system. The included battery adapter allows you to power your sprayer with 20V DeWalt® or 18V Milwaukee® tool batteries (up to 6Ah) already in your home. Batteries and chargers are sold separately.

Why Choose the Tornado™ Over Traditional Pump Sprayers?

  • 2-3X Faster Spraying – Say goodbye to manual pumping. With the squeeze of a trigger, complete tasks in a fraction of the time.
  • Long-Lasting Battery Life – Experience up to 2 hours of continuous, uninterrupted spray time.
  • Consistent and Precise Application – Maintain an even spray pattern to reduce chemical waste and maximize efficiency.
  • Unmatched Convenience – Lightweight, ergonomic design with padded backpack straps ensures comfort while you move freely around your yard.

Versatile Battery Operated Sprayer for All Spraying Needs

The Tornado™ is compatible with a variety of chemicals, making it the ultimate all-in-one solution for:

  • Lawn and Garden Solutions – Easily apply fertilizers, herbicides, and fungicides.
  • Pest Control – Safely treat your home’s exterior or garden for pests.
  • Cleaning and Disinfecting – Apply bleach and disinfectants with ease.
  • De-Icing and Landscaping – Keep your sidewalks safe from winter ice and perform yard maintenance.

Powerful Performance Features

Spray From a Distance - Reach over 25-ft. vertically and horizontally to reach eaves, trees, etc. 

Ergonomic Design - The inline handle rests comfortably in your hand while the lightweight backpack straps evenly distribute the weight of a full tank.

Interchangeable Nozzles – Includes three versatile nozzles for custom spray patterns:

  • 110-degree fan nozzle (TeeJet Style) – Ideal for any wide coverage needs.
  • 0-degree pin stream nozzle (TeeJet Style) – Targets areas with precision.
  • Adjustable nozzle – Customizable mist-to-stream spray setting for different applications.

Compatible Chemicals:

Herbicides
Fungicides
Pesticides
Diluted Bleach
De-Icing Agents
Disinfectants
Grass & Weed Killers
Water-Based Sealants & Stains

 

Battery packs are sold separately.

The Tornado is available in TWO STYLES

  1. Battery Included (Model #: SMSASM) - Comes with a rechargeable SprayMate 18V battery pack and charger
  2. Battery Adapter (Current selection) - The included battery adapter allows you to power this backpack sprayer with 20V DEWALT or 18V Milwaukee battery packs (up to 6Ah) you already have in your home. A battery pack is NOT included with this style.

Upgrade to the SprayMate Tornado™ electric backpack sprayer and change the way you spray!

Customer Reviews

Based on 43 reviews
91%
(39)
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A
Amazon Customer
Awesome!

This thing has been great. It has good range and the fact that it takes dewalt batteries is awesome because i already have several of those. I’ve put about 15 gallons of weed killer(fence lines on my farm) and it didnt even drop a 4amp hour battery to half charge, im sure it could run continuously for hours. If you narrow down the stream it will go through a 4 gallon tank full pretty fast which can get pricey depending on what your spraying. All in all a great product so far. We’ll see how durable it is but it seems well built so far.

R
Razorback Dad
Favorably impressed

My spraymate arrived very quickly after ordering. Putting it together wasn’t too difficult (thank you for the YouTube video). Snapping the battery cover in with the spring was a challenge. Using it is a breeze. I sprayed 8 gallons of Wet and Forget on graveyard headstones yesterday for my initial use and have tested all 3 nozzles. Very nice.

g
grassmaster
Changed my life

I can't believe I owned a lawn care company for 33 years, and never bought one of these! Now that I'm retired, I bought one to use on my new home. OMG, does this make spraying my lawn and house a breeze. It has great pressure, and last a long time on a charge. Hopefully it will hold up well.

D
D.R
It actually works

The instructions have to be downloaded from the web, but no biggie. Assembly was easy and the battery adapter works great. Backpack is reasonably comfortable with no problems reaching the wand or power switch. A chest or belly strap would be a nice addition. Pump is strong, spray is consistent with good distance. Pretty good unit for the money, now I need to adapt it to my lawn tractor which would make it perfect.

A
Alexis
Yes

Love it the best ❤️❤️

Tank Capacity 4-Gallons
Battery Not included
Charger Not included
Battery Adapter Compatible with Milwaukee & DeWalt battery packs
Max Battery Capacity 20V/6Ah
Spray Distance >25-Feet
Spray Pressure Up to 45psi
Pump Type Standard pressure diaphragm
What's Included Sprayer, Battery Adapter, Adjustable Nozzle, 110-Degree Fan Nozzle, 0-Degree Stream Nozzle

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