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Black & Decker 190657 20V MAX 4 gal. Lithium-ion Cordless Backpack Sprayer Kit with (1) 20V Battery and (1) Charger

4.5 4.5 out of 5 stars 254 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Lawn & Garden Sprayers by Black+Decker
$162.92
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Backpack Sprayer
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Purchase options and add-ons

Brand Black+Decker
Tank Volume 4 Gallons
Color White
Material Polypropylene (PP)
Item Weight 12 Pounds

About this item

  • 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

Customer ratings by feature

Easy to assemble
4.7 4.7
Maneuverability
4.5 4.5
Easy to use
4.5 4.5
Comfort
4.4 4.4
See all reviews
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From the manufacturer

Black+Decker Banner
Black+Decker Battery Powered Sprayer In Use

Let the Sprayer Work for You!

Featuring 20V Max* Lithium Ion Power, the Black+Decker multi-use battery backpack sprayer works hard for you! Sprays up to 4 hours, or 50 gallons per charge, with the ability to target applications up to a 24' distance. Sprayer controls are right at your fingertips. Heavy-duty reinforced hose easily swivels for left or right side operation.

Black+Decker 20V Battery

Lawn and Garden Shut-off

Viton Seals

Rechargeable 20V Max* Lithium-ion Battery

Sprays up to 50 gallons of liquid per charge.

Professional Shut-off with Comfort Grip, Lock & Filter

Can be operated with heavy-duty work gloves.

Viton Seals

Resistant to harsh chemicals preventing wear and potential leaking.

Performance

Tank Capacity 4 Gallons
Extension 21 in. Poly
Hose Length 50 in. Nylon Reinforced
Flow Rate 0.3 GPM at 40 PSI
Spray Distance Up to 24 Feet
Spray Duration Per Charge Up to 4 Hours
Spray Volume Per Charge 50 Gallons
Included Nozzles (1) Poly Adjustable, (1) High Volume Fan, (1) Low Volume Fan, (1) Foaming

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Product information

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Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Black & Decker 190657 20V MAX 4 gal. Lithium-ion Cordless Backpack Sprayer Kit with (1) 20V Battery and (1) Charger

Black & Decker 190657 20V MAX 4 gal. Lithium-ion Cordless Backpack Sprayer Kit with (1) 20V Battery and (1) Charger

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Product guides and documents

User Manual (PDF)

Product 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.

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Black & Decker 190657 20V MAX 4 gal. Lithium-ion Cordless Backpack Sprayer Kit with (1) 20V Battery and (1) Charger
BLACK+DECKER Black & Decker 190657 20V MAX 4 gal. Lithium-ion Cordless Backpack Sprayer Kit with (1) 20V Battery and (1) Charger
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Price$162.92$179.99$89.99$79.99$199.95
Delivery
Get it as soon as Thursday, May 16
Get it as soon as Thursday, May 16
Get it as soon as Tuesday, May 28
Get it as soon as Thursday, May 16
Get it as soon as Friday, May 17
Customer Ratings
4.54.5 out of 5 stars254
4.44.4 out of 5 stars125
4.14.1 out of 5 stars506
4.34.3 out of 5 stars422
4.24.2 out of 5 stars366
Easy to assemble
4.7
4.1
3.2
2.7
4.6
Easy to use
4.5
4.5
3.6
4.2
4.3
Battery life
4.3
4.3
3.8
4.2
4.1
Value for money
4.2
4.2
3.5
4.0
3.1
Comfort
4.4
4.5
—
4.1
4.3
Sold By
Amazon.com
PETRA TOOLS
Amazon.com
WOEKBON
Alientabi CO.,LTD
tank volume
4 gallons
4 gallons
—
4 gallons
4 gallons
power source
Battery Powered
Battery Powered
Battery Powered
Battery Powered
Battery Powered
material
Polypropylene (PP)
Plastic
High Density Polyethylene (HDPE)
—
Polyethylene (PE)
style
Backpack
Modern
4 Gal
Compact
Garden

Customer reviews

4.5 out of 5 stars
4.5 out of 5
254 global ratings

Customers say

Customers like the value, comfort, battery life, and ease of use of the pump sprayer. For example, they mention it works great, is comfortable to wear, and hardly uses any battery. That said, they appreciate the quality. That being said, opinions are mixed on the pressure.

AI-generated from the text of customer reviews

51 customers mention41 positive10 negative

Customers like the quality of the pump sprayer. They say it gets the job done, is reliable, and well built. Customers also appreciate the improvements and say it takes the work out of spraying weeds.

"Great value and gets the job done used it several times already and battery life is good" Read more

"...Haven’t came close to running it low yet. It sprays out about 20 feet. The pump keeps up with the pressure. Has a nice filter cup for the tank...." Read more

"It’s well build and comfortable to wear also does a great job" Read more

"...Works great. I will never owe a self pumping sprayer again.Notes: Winter time. Make sure sprayer is in a place that won't freeze." Read more

17 customers mention17 positive0 negative

Customers find the pump sprayer easy to use, simple, and solidly built. They also appreciate the insightful options and say it's much easier than hand lever.

"...Wires and hoses everywhere. This pump is all self contained and simple. Much better for my use." Read more

"I got this for my wife (she asked for one). This one is easy to use (spraying) and easy to strap on to the back...." Read more

"Easy to use, assembles easily and the power it provides gives more than enough spraying pressure to spray my slope half way up and most of our trees...." Read more

"...The improvements are great and the ease of use is wonderful. Not having to pump the sprayer warrants the purchase, period...." Read more

14 customers mention14 positive0 negative

Customers are satisfied with the battery life of the pump sprayer. They mention that it hardly uses any battery and that it keeps the unfilled weight of the unit to a minimum.

"...value and gets the job done used it several times already and battery life is good" Read more

"...The battery life is great! Haven’t came close to running it low yet. It sprays out about 20 feet. The pump keeps up with the pressure...." Read more

"...It's amazing how long the battery lasts ...... it's never died even though she forgot to recharge it for a long time...." Read more

"...Time will tell. Battery life is excellent." Read more

7 customers mention7 positive0 negative

Customers find the pump sprayer comfortable to wear. They also say the straps make it easier on their arm than a hand pump.

"It’s well build and comfortable to wear also does a great job" Read more

"...Sturdy and comfortable (it does weigh close to 40 pounds when full)Doesn't get my back wet..." Read more

"...Very good pressure and the straps feel good when you put the unit on your back." Read more

"...Four gallons of liquid is heavy, but straps make it comfortable. The on off switch can't be seen while wearing it and is just a smooth surface...." Read more

7 customers mention7 positive0 negative

Customers are satisfied with the value of the pump sprayer. They mention that it works great and has good quality and price.

"Great value and gets the job done used it several times already and battery life is good" Read more

"Works better than other powered units I've purchased and costs less. Thats great...." Read more

"Fantastic product & value. Well worth Amazon’s rating. Light, durable, & good pressure...." Read more

"Good quality and price. Happy with the product." Read more

9 customers mention5 positive4 negative

Customers are mixed about the pressure of the pump sprayer. Some mention it has very good pressure, while others say the system was just barely getting enough pressure to create a dribble spray.

"...It sprays out about 20 feet. The pump keeps up with the pressure. Has a nice filter cup for the tank...." Read more

"...after 30min of letting it "warm up" / pressurize it never gained any pressure whatsoever. Seems like pump and/or motor is defective...." Read more

"I bought 6 of these for my business. In my opinion they put out the perfect amount of pressure and volume for spot spraying herbicides where many..." Read more

"...Well worth Amazon’s rating. Light, durable, & good pressure. But I use a sprayer to pin stream cracks & crevasses for pest control...." Read more

7 customers mention3 positive4 negative

Customers are mixed about the weight of the pump sprayer. Some mention it's lightweight and portable, while others say it'll be very heavy if filled to capacity.

"...I wish I would have went with a wheeled version!!! Its heavy on your back when full and its not built with any level of comfort at all." Read more

"Love this battery powered back para sprayer. Works perfectly, it’s not too large, and easy to use." Read more

"Very heavy if filled to capacity. I used it with only 2 gallons and quite manageable. Lot easier than the hand pump sprayer I was using...." Read more

"Love the idea of a battery operated sprayer that’s portable. Had a B&D pull behind sprayer a few years back...." Read more

20v Black and Decker sprayer.
5 Stars
20v Black and Decker sprayer.
Sprayer is great. 1 20v battery is more than enough power to spray tanks of fluid. I own a ton of Black and Decker 20v items. So was super stoked to see their sprayer come out. I've used it for weed control and carpet enzyme pretreatment for carpet cleaning. Works great. I will never owe a self pumping sprayer again.Notes: Winter time. Make sure sprayer is in a place that won't freeze.
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Top reviews from the United States

Walter Washington
5.0 out of 5 stars Sprayer
Reviewed in the United States on April 24, 2024
Pattern Name: Backpack SprayerVerified Purchase
Great value and gets the job done used it several times already and battery life is good
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Truebluevt
5.0 out of 5 stars Best out of three
Reviewed in the United States on April 27, 2024
Pattern Name: Backpack SprayerVerified Purchase
This is my third backpack sprayer and by far my favorite. Also tried Petra battery powered and roundup hand pump.
Sturdy and comfortable (it does weigh close to 40 pounds when full)
Doesn't get my back wet
Compatible with all my black and decker batteries (Petra tool does not have removable battery- it needs to charge on the sprayer)
Multiple nozzles but the adjustable one allows me to change spray pattern without changing nozzle.
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WolfFam
5.0 out of 5 stars Great sprayer!
Reviewed in the United States on May 24, 2023
Pattern Name: Backpack SprayerVerified Purchase
I use this to spray herbicide to kill aquatic plants on my six acre lake. It’s perfect for this task. I can use it from my boat with one hand while I steer with my trolley motor with my other hand. The battery life is great! Haven’t came close to running it low yet. It sprays out about 20 feet. The pump keeps up with the pressure. Has a nice filter cup for the tank. So I can just use the lake water to refill from the boat. Prior to this pump I used a 15 gallon tank. It was too heavy and bulky. Wires and hoses everywhere. This pump is all self contained and simple. Much better for my use.
6 people found this helpful
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Jack
5.0 out of 5 stars Make in the USA
Reviewed in the United States on March 11, 2024
Pattern Name: Backpack SprayerVerified Purchase
It’s well build and comfortable to wear also does a great job
One person found this helpful
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Florida Food Forest guy
4.0 out of 5 stars Best value out there. Once you figure out how to get the battery in, it works great
Reviewed in the United States on February 19, 2024
Pattern Name: Backpack SprayerVerified Purchase
Works better than other powered units I've purchased and costs less. Thats great.

The battery compartment is very awkwardly designed and is difficult to get in/out. The instructions are vague and fuzzy. I figured it out and am really happy with it minus this one design flaw.
One person found this helpful
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John O.
5.0 out of 5 stars Excellent sprayer
Reviewed in the United States on September 13, 2023
Pattern Name: Backpack SprayerVerified Purchase
I got this for my wife (she asked for one). This one is easy to use (spraying) and easy to strap on to the back. She was concerned with the weight, so she only fills it with 3 gallons. It's amazing how long the battery lasts ...... it's never died even though she forgot to recharge it for a long time. We've never tested to see how long the battery life is. This is a reliable sprayer.
3 people found this helpful
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18thstreetstyle
1.0 out of 5 stars Defective
Reviewed in the United States on April 15, 2024
Pattern Name: Backpack SprayerVerified Purchase
Followed instructions, charged battery, filled with water to test and even after 30min of letting it "warm up" / pressurize it never gained any pressure whatsoever. Seems like pump and/or motor is defective. Returning for refund.
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Joey Threatte
5.0 out of 5 stars Great upgrade.
Reviewed in the United States on August 5, 2023
Pattern Name: Backpack SprayerVerified Purchase
This is my second version of this sprayer. I've had the first one for a number of years. The improvements are great and the ease of use is wonderful. Not having to pump the sprayer warrants the purchase, period. Long battery life is great as well.
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