BLACK+DECKER Battery Powered 4-Gallon Backpack Sprayer, Battery and Charger Included
Condition: New
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Availability:
In Stock.
Arrives
Aug 4 – Aug 6
Pattern Name: Backpack Sprayer
Features
- Part of the 20V MAX System; 1 System - Endless Tasks. Power for your Style
- 20V Rechargeable Lithium-ion Battery - Sprays up to 50 gallons of liquid per charge
- Viton Seals - Can withstand harsh chemicals preventing wear and potential leaking
- Professional Shut-off with Comfort Grip, Lock & Filter - Can be operated with heavy-duty work gloves
- 21 Non-corrosive Poly Wand
- Components: (1) BXSP19065 20V MAX Multi-Use 4 Gallon Backpack Sprayer, (1) LBXR22520 20V MAX Lithium Ion Battery, (1) Charger
Description
The BLACK+DECKER 190657 lithium-ion battery powered 4 gallon backpack sprayer consists of an ergonomic design with a next generation high performance motor and pump that delivers more output to handle a wider range of chemical applications. An Integrated battery storage compartment ensures the equipment is protected from the elements and liquids during filling and spraying. The 21” poly wand has a professional shut-off with comfort grip, lock & filter that can be operated with heavy-duty work gloves. With a 24’ vertical spray height, this easy cleanable and maintainable sprayer is ideal for professionals applying herbicides, insecticides, fungicides, fertilizers & other water-based chemicals in hard to reach areas. With 4 hours of spray time and up to 50 gallon sprayer volume per charge, and a superior padded shoulder harness for comfort, this sprayer is perfect for all of your lawn and garden applications.
Item Weight: 12 Pounds
Brand: BLACK+DECKER
UPC:
Product Dimensions: 22 x 9 x 14 inches
Item Weight: 12 pounds
Manufacturer: The Fountainhead Group Inc.
Item model number: 190657
Batteries: 1 Lithium Ion batteries required. (included)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Aug 4 – Aug 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Pattern Name: Backpack Sprayer
I've used various hand pump solutions for years to spread weed killer around the perimeter, and different spots. All of them, needing to be pumped regularly, or continuously. I finally decided to bite the bullet and get this, and boy was it worth every penny! Already having multiple of the Black & Decker 20V Max battery series, this was my first choice. I haven't had any leakage, the body is very strong and durable, and the speed of output does very well, depending on your dispensing attachment. If you've been thinking about getting a battery powered sprayer, give this a go!
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Reviewed in the United States on June 17, 2025 by J M
Pattern Name: Backpack Sprayer
Easy to operate and holds 4 gallons, so convenient, and no more hand pumping. The battery lasts for 4 hours!
Reviewed in the United States on May 8, 2025 by Jeffrey
Pattern Name: Backpack Sprayer
I bought this 4Gal backpack sprayer in early 2015: https://www.amazon.com/gp/product/B00MCZFH0O I've filled it more than 200 times over the years, to spray fungicides and herbicides and insecticides on my lawn, and fertilizers for my garden. And it's still going strong. The only issue was with a relatively weak harness/shoulder strap that eventually broke a month ago. I hacked up some new straps for it but they're not very comfortable. Given my success with the old one, and given that I have three 20V B&D batteries and a wall charger for them already, I decided to buy this new one. It arrived quickly, well packed, and took only a few seconds to assemble (just screw in the wand and spray tip and you're ready to go). The shipped battery was very low (1/4) so I put it into my wall charger and chose another of my 20V B&D batteries to test with. Nice that they're still compatible after 10 years! I filled it up with water to check it out, spraying into my utility sink, and it's fabulous. It has a stronger spray than the older one (even when it was new) and the pattern is very wide and consistent. It's going to work well on the lawn, and cut down on the number of "laps" that I have to walk. And the harness is SO much better then the older one! Nicely padded and a much better attachment system to the tank frame. It's more comfortable on the shoulders/back, and I'm sure it'll last for many years. Good job B&D. (And now I'm going to contact them to see if it might be possible to buy just the harness, that I'd use to refurbish my old faithful unit.)
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Reviewed in the United States on July 29, 2024 by Gregory T Reid
Pattern Name: Backpack Sprayer
I needed to get a non pump sprayer since I have a neck injury that is preventing me from repetitious movement. I can't carry a sprayer right now but I (my husband) put this on the floor of our large ride on mower, hooked the back straps on the steering bars and drove around 7 acres to spray gobs of weeds and thistle. It has a strong, continuous spray and several nozzle choices, which is totally awesome. You can also adjust the trajectory of the spray. The battery is freaking amazing. I had to refill several times and the battery kept a full charge. I did turn it off when I was heading back for a refill but that probably wasn't necessary. There is so much padding that I don't think there will be any issues with comfortability when I'm able to carry it again. I don't have any problems, usually, with carrying 4 gallons and if you do then I'm not sure why you'd purchase such a big tank. I cannot believe I waited for a car wreck to buy this.. Super stupid. This sprayer makes the job much easier. I normally look for off brands with good reviews but I've had so much bad luck with sprayers leaking and breaking that I was tired of having to replace them. So one whole day of use and I'm totally happy with my purchase. It was so easy that I (probably, wink wink) won't avoid waiting so long to do this chore... But even if I do wait, it won't be something I totally dread doing.
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Reviewed in the United States on August 11, 2024 by Cher
Pattern Name: Backpack Sprayer
Truly enjoy using this sprayer. I have a lot of spraying to do throughout the week and this does the job nicely I give it 4 stars because it sprayer at one set pressure and you have to learn squeeze the handle just right to get into areas that you don’t want full power. Otherwise the battery will last you the whole day plus and I am very pleased.
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Reviewed in the United States on February 23, 2025 by Victor
Pattern Name: Backpack Sprayer
I needed a backpack sprayer to treat some large areas with a herbicide. After reading reviews for this model and competitors, I chose the Black & Decker model. And I have been completely happy with its performance. I've only used it with three gallons of herbicide at a time, mostly because of the weight of the liquid. I found the sprayer harness comfortable and stable to wear. As with any backpack sprayer, the challenge is getting a fully-loaded backpack lifted and situated. I found that lifting it onto my curbside trash bin worked well for that. I used the broad-area spreader attachment, which was perfect for my needs. The sprayer had plenty of power to coat the areas with herbicide. The wand and handle worked well. No leakage and accurate dispersal. It was doubly helpful that the battery for the backpack is interchangeable with the one for my Black & Decker cordless drill. So I can have one battery charging while using the other. The unit was easy to assemble and leak-free at each connection. That's an important consideration when spraying hazardous substances like herbicides. Needless to say, if you're using it for herbicides as I am, you want to use high quality safety gear. Pants, long sleeves, eye goggles, nitrile gloves, and a respirator face mask with filters to block vapors and aerosols. Be sure to prime the pump according to the manual using just water. And test it out with just water for leaks and operating experience. The sprayer is still new, so I can't speak to how well it holds up over time. But for my purposes, it is an ideal product.
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Reviewed in the United States on June 7, 2024 by J. Reid