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Internet # 315726327

Model # P2809BTL

Store SKU # 1006026254

ONE+ 18V Cordless Electrostatic 0.5 Gal. Sprayer (Tool Only)

$99.00
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  • Powerful motor provides a spray range of 2' - 10'
  • Sprays up to 30 gallons per charge using 18V ONE+ 2Ah battery
  • Over 300 ONE+ Products. All Work With Any RYOBI ONE+ 18V Battery
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Product Details

About This Product

Enhance your RYOBI 18V ONE+ System with the 18V ONE+ ½ Gallon Electrostatic Sprayer. The powerful motor provides a spray range of 2' to 10' and up to 30 gallons per charge. Experience exceptional performance with just the pull of a trigger, with no manual pumping required. RYOBI electrostatic sprayers utilize electrostatic technology to positively charge particles to allow solutions to cover surfaces quicker and more evenly, reducing chemical use and increasing efficiency. The ½ gallon translucent tank is ideal for use with cleaning solutions, herbicides, insecticides, fungicides, and most other lawn and garden chemicals. Tackle a variety of applications with the 3-in-1 adjustable nozzle selector. Conveniently activate electrostatic technology with the on/off switch, and choose your desired droplet size between 65 microns, 85 microns, and 160 microns. Easily transport from one job to the next with the lightweight, portable design and carrying handle. Utilize your sprayer all year long with a spraying solution for every season. Best of all, it is part of the RYOBI ONE+ system where any 18V ONE+ battery works with any 18V ONE+ product. This 18V ONE+ ½ Gallon Electrostatic Sprayer is backed by the RYOBI 3-Year Manufacturer's Warranty and includes P2809 18V ONE+ Electrostatic Sprayer, (2) Wrist Straps, and Operator's Manual. Battery and charger sold separately.

Highlights

  • Powerful motor provides a spray range of 2' to 10
  • Sprays to 30 gallons per charge using an 18V ONE+ 2Ah battery
  • Experience exceptional performance with just the pull of a trigger, no manual pumping required
  • RYOBI electrostatic sprayers utilize electrostatic technology to positively charge particles to allow solutions to cover surfaces quicker and more evenly, reducing chemical use and increasing efficiency
  • 1/2 gallon translucent tank ideal for use with cleaning solutions, herbicides, insecticides, fungicides, and most other lawn and garden chemicals
  • Variety of applications with 3-in-1 adjustable nozzle selector
  • Conveniently activate electrostatic technology with on/off switch
  • Choose your desired droplet size: 65 microns, 85 microns, and 160 microns
  • Lightweight and portable with carrying handle makes it easy to transport from one job to the next
  • Utilize your sprayer all year long with a spraying solution for every season
  • For the approved list of electrostatic sprayer compatible chemicals, please see Compatibility Chart linked under Info & Guides section.
  • Compatible with ACES16 Electrostatic Selector, ACES12, ACES13, and ACES14 Replacement Nozzles
  • Best of all, it is part of the RYOBI ONE+ system where any 18V ONE+ battery works with any 18V ONE+ product
  • 3-year manufacturer's warranty
  • Includes: P2809 18V ONE+ Electrostatic Sprayer, (2) Wrist Straps, and Operator's Manual
  • Battery and charger sold separately
  • Click here for more information on Electronic Recycling Programs
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 315726327

Model # P2809BTL

Store SKU # 1006026254

Specifications

Dimensions

Hose length (in.)

0 in

Product Length (in.)

0 in

Product Width (in.)

9.75 in

Details

Applicator type

Sprayer/Mister

Battery Amp Hours

No Battery

Battery/Charger

Tool Only

Capacity (gallons)

.5

Charger Included

Charger Not Included

Compatible With

Chemical, Disinfectant, Fungicide, Grass Killer, Pesticide, Weed Killer

Includes

Sprayer Only

Number of Total Batteries Included

0

Returnable

90-Day

Sprayer Features

Adjustable Spray Tip, Electrostatic

Sprayer/mister type

Handheld

Questions & Answers

can this machine use hydrogen peroxide?
ByMay 11, 2026
1 Answer | 
Answer This Question

Hello, Dawn - No, hydrogen peroxide should not be used in this sprayer. If you need further support, then feel free to ask another question. You can also contact us by phone at 1.800.525.2579, Monday - Friday from 9am to 6pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless Electrostatic 0.5 Gal Sprayer with 2.0 Ah Battery and Charger (P2890).

By|May 12, 2026


    Can this be used to spray salt brine on parking lots and driveways? I want to know if I can put dissolved salt in water and spray it to prevent snow from accumulating on blacktop driveways and parking lots.
    ByJan 3, 2025
    1 Answer | 
    Answer This Question

    Hello, Mikef - This product is recommended for use with most consumer-grade home and garden chemicals such as insecticides, fungicides, weed killers, and fertilizers. For your application, we'd recommend our ONE+ 18V 1 Gal. Spreader (Tool Only) which is ideal for use with granular & pellet grass seed, fertilizer, weed control, & ice melt. This recommendation can be found on HomeDepot.com by searching for model number P2402BTL. We hope this helps!  If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless Electrostatic 0.5 Gal. Sprayer (Tool Only) (P2809BTL).

    By|Jan 4, 2025


      Can you use this product to spray for roaches
      ByAug 30, 2024
      1 Answer | 
      Answer This Question

      Hello, Wade - This sprayer is for use with most consumer-grade disinfectants and most consumer-grade home and garden chemicals such as insecticides, fungicides, weed killers, and fertilizers. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless Electrostatic 0.5 Gal Sprayer with 2.0 Ah Battery and Charger (P2890).

      By|Sep 3, 2024


        Can I use paint or is this just for chemicals
        ByAug 25, 2024
        1 Answer | 
        Answer This Question

        Hello, Stephen - Paint can not be used in this sprayer. We recommend using consumer-grade water-based lawn and garden chemicals, and/or chemicals listed in the chemical compatibility chart. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless Electrostatic 0.5 Gal Sprayer with 2.0 Ah Battery and Charger (P2890).

        By|Aug 26, 2024


          Have these improved since last year? Seems they want prime and don't last.
          ByAug 15, 2024
          1 Answer | 
          Answer This Question

          Hello, Karen - Our team of developers is always creating exciting new products as well as improving existing products. If you experience an issue with this sprayer, please contact our customer support team as it is backed by our 3-year limited warranty. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless Electrostatic 0.5 Gal Sprayer with 2.0 Ah Battery and Charger (P2890).

          By|Aug 16, 2024


            The 0.5gallon RYOBI ONE+Sprayers (P2890) do not pick up fluids from tank why or how to i clean the tube?
            ByJul 28, 2024
            1 Answer | 
            Answer This Question

            Hello, James95 - It sounds like you could benefit from some in-depth troubleshooting. Please contact our customer support department at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST). If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless Electrostatic 0.5 Gal Sprayer with 2.0 Ah Battery and Charger (P2890).

            By|Jul 29, 2024


              Can the trigger be locked so it van be transported on a garden wagon to fog a strip area without me having to hold it?
              ByJun 26, 2024
              1 Answer | 
              Answer This Question

              Hello, Kris - No, the trigger can't be locked. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless Electrostatic 0.5 Gal Sprayer with 2.0 Ah Battery and Charger (P2890).

              By|Jun 26, 2024


                What chemical do I use with this to kill flies and mosquitos
                ByJun 14, 2024
                1 Answer | 
                Answer This Question

                Hello, Gghh - The 1/2 gallon translucent tank is ideal for use with cleaning solutions, herbicides, insecticides, fungicides, and most other lawn and garden chemicals. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless Electrostatic 0.5 Gal Sprayer with 2.0 Ah Battery and Charger (P2890).

                By|Jun 1, 2025

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                  Viewing 1-8 of 58

                  Customer Reviews

                  2.6 out of 5

                  • 2.6 out of 220 reviews
                  • 36% recommend this product
                  Filter by:
                  Showing 1-10 of 220 reviews
                  I bought it , then read the reviews
                  I thought I was just going to toss it after reading them, think about this, even if the tool was crap, a charger & battery that comes with cost &49$ or more, this is a can’t lose scenario, my sprayer worked great, I sprayed ready to use round up, took about a minute to prime, I thought for sure it was garbage, I bought 2 more for different product, applied round up 1.5 hrs ago.
                  by
                    • Recommended
                    1 found this review helpful
                    This sprayer is not worth buying.
                    Got it home out of the box it was problematic. Pump didn't want to work on sprayer, you gotta shake it real hard to make it work one post recommended. Taking it back you shouldn't have to abuse a piece of equipment to make it work. Plain trash wouldn't recommend for anything or anyone.
                    by
                    Response from RYOBIMay 15, 2024
                    Hello, Mine - We are very sorry to see that you've been frustrated with your sprayer! Would you mind sending us an email at Reviews@RYOBItools.com? We'd appreciate a chance to hear more so we can try to turn your experience around. RYOBIOutdoorTools
                      1 found this review helpful
                      Ryobi mishap
                      I purchased this because of other 18 volt tools. Used one time with black flag insecticide, was told it was a good combination by H.Depot associate, did everything as instructed, cleaning after use, etc.. as instructed. Filled and tried using today, no success! Tried multiple times, full charged batteries, everything after an hour decided it was a bad buy. No longevity that I thought Ryobi was known for, I definitely do not recommend this product!
                      by
                      Response from RYOBIFeb 8, 2024
                      Hello, Timbo - We are disappointed to find out that your sprayer is not working! If you would, please keep an eye on your inbox for an email from us at Reviews@RYOBItools.com. We are eager to connect and get this issue resolved! RYOBIOutdoorTools
                        2 found this review helpful
                        Over price , and dose not work well. Took two hours to start working ,had prime the sprayer upside down. It Sprays very weak & slow . A waste of time & money.
                        by
                        Response from RYOBIJul 20, 2023
                        Hello, Homedepotcustomer - We are sorry to read about your disappointing experience with this sprayer! If you would, will you please email us at Reviews@RYOBItools.com? We expect better and want to make this right! RYOBIOutdoorTools
                        • Verified Purchase
                        2 found this review helpful
                        Attractive closeout price prompted this purchase. I will be prepared should I need this tool. lol
                        by
                        • Verified Purchase
                        Didn't work right out of the box
                        This electrostatic spraying would prime or work right out of the box all it did was hum. Took it back and exchanged it the second one did the exact same thing. A totally waste of my time. Definitely something defective with the design of it. I wouldn't recommend this product. I'm off to return and get my money back.
                        by
                        Response from RYOBIFeb 25, 2025
                        Hello, Dave - We are very sorry that your sprayer doesn't work correctly! If you would, will you please email us at Reviews@RYOBItools.com? We'd really like to speak with you so we can make this right! RYOBIOutdoorTools
                          • Recommended
                          This customer chose to rate the product and not provide text.
                          by
                          • Verified Purchase
                          This customer chose to rate the product and not provide text.
                          by
                          • Verified Purchase
                          This customer chose to rate the product and not provide text.
                          by
                          • Verified Purchase
                          First one did not work. Difficult to prime. First Ryobi product I was ever disappointed in.
                          by
                          Response from RYOBISep 20, 2024
                          Hello, Dr - We're sorry that you've had a disappointing experience with your sprayer! If you would, please be looking for an email from us at Reviews@RYOBItools.com. We’d value the opportunity to discuss your experience further and provide you with support. RYOBIOutdoorTools
                          • Verified Purchase
                          Showing 1-10 of 220 reviews