ONE+ 18-Volt Lithium-Ion Cordless 2 Gal. Chemical Sprayer and Holster with Extra Tank, 2.0 Ah Battery, Charger Included

Model: #P28320

4.3 | 63 Reviews
The RYOBI ONE+ Chemical Sprayer is the perfect combination of portability and versatility. The 18-Volt battery and pump allows you to spray 30 Gal. per charge with no pumping required. An adjustable spray nozzle makes it the perfect tool for a variety of applications and the durable wand detaches from the handle for 1 or 2 handed use. This includes two 2 Gal. tanks and (2) chemical tank caps, which allow you to conveniently store 1 tank of chemicals while using another tank of chemicals. The chemical tank caps double as measuring cups, making The RYOBI ONE+ Chemical Sprayer completely efficient. Backed by a 3-year limited warranty.


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This product is covered by a 3-year limited warranty.

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  • Tank Capacity: 2 Gallons
  • Warranty: 3 Year Limited


  • (2) 2 Gallon Tanks
  • (1) Backpack Holster
  • (1) 18V ONE+ 2.0 Ah Battery
  • (1) 18V ONE+ Charger


ONE+ 18-Volt Lithium-Ion Cordless 2 Gal. Chemical Sprayer and Holster with Extra Tank, 2.0 Ah Battery, Charger Included
18V ONE+ 2 Gal. Chemical Sprayer and Holster Kit is rated 4.3 out of 5 by 63.
Rated 5 out of 5 by from Love my Ryobi Sprayer I buy Ryboi for most of my home and garden needs and I am always very happy. I had a pump sprayer already but when I saw this I just couldn't pass it up. Being able to strap to my back while I make it around my yard and spray is so much nicer than carrying one and having to pump manually every few steps. This is comfortable, not so heavy it hurts my back and works perfect. So nice to be able to just walk around the my entire back and front yard and get things done quickly. Keep up the Great Work!!
Date published: 2022-05-13
Rated 5 out of 5 by from High quality sprayer. Love this sprayer with the two tanks and holster ! The metal wand is great compared to plastic and with the two tanks you can spray and have another one on standby. The battery is powerful to do everything I needed it to do and then some!
Date published: 2022-05-06
Rated 4 out of 5 by from Ease of use Bought three weeks ago and have not used it fully but love it due to old man things like no pumping. To keep using.
Date published: 2022-05-05
Rated 5 out of 5 by from Great feature Bought a wk ago cut my spraying g time by 3/4 thee time
Date published: 2022-04-30
Rated 1 out of 5 by from Don't bother I wanted to like this product. I was tired of hand pump sprayers and their cheap plastic construction so I thought I would give this product a try... Not much better than a manual sprayer. This sprayer leaks from the trigger. When you go to spray something, you'll get chemicals all over your hands. Look elsewhere.
Date published: 2022-04-26
Rated 5 out of 5 by from No Pumping Bought this for spraying around the property, light enough for easy carry with the backpack holster, NO PUMPING!. Spray stream remains constant, good pressure and ease of use. Did I mention No Pumping?
Date published: 2022-04-23
Rated 5 out of 5 by from Fantastic! Enough power to get it done quickly! Enough power to get it done quickly! A variable speed option would be nice, though...
Date published: 2022-03-15
Rated 3 out of 5 by from Disappointment I just purchased this sprayer and was somewhat disappointed. The spray motor runs all the time, I had expected an "On Demand" type pump ( press the trigger and pump goes on). This pump is on continuously and is rather noisy. Another "Bad" feature is the on off switch is almost impossible to press when wearing the spray holster. The button is on the top of the unit under the handle so when wearing it that button is behind your head and at shoulder blade level.
Date published: 2022-01-16
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