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Top-10 Backpack Sprayers
Loved in the USA

Handpicked for quality & trusted by thousands of customers

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PetraTools
Petra

PetraTools 4 Gallon Battery Powered Backpack Sprayer (HD4000) – Extended Spray Time Long-Life Battery (Included) - New HD Wand, Wide Mouth Lid, Multiple Nozzles - Backpack Sprayer Battery Powered

#1
Top Rated in the USA
PetraTools
Petra

PetraTools Battery Powered Backpack Sprayer 4 Gallon - 6 Hours Long Battery Life & Padded Straps for Comfort - HD4000 Electric Backpack Garden Sprayer with 6 Spray Nozzles & 90PSI Adjustable Pressure

Fast Delivery
9.9
3 509 reviews

Solid Value from a Trusted Brand

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1 176 bought in past month

Sponsored

PetraTools
Petra

PetraTools 4 Gallon Battery Powered Backpack Sprayer (HD4000) – Extended Spray Time Long-Life Battery (Included) - New HD Wand, Wide Mouth Lid, Multiple Nozzles - Backpack Sprayer Battery Powered

#2
Dewalt 190
DEWALT

Born in the USA

Dewalt 190742 20V MAX Lithium-Ion 4 Gallon Powered Backpack Sprayer (Tool Only)

12%OFF

Fast Delivery
9.8
137 reviews

Item still has Pre-Tariff price

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1 074 bought in past month
Last Purchases
Vi***or
Austin, TX
3d ago
Cha***tte
Atlanta, GA
3d ago
J***s
Miami, FL
12h ago
#3
EGO POWER+
EGO Power+

Born in the USA

EGO POWER+ 4 Gallon, Backpack Sprayer for Lawn and Garden, Electric Pump, Battery and Charger Not Included - BSP3500

Fast Delivery
9.7
80 reviews

Solid Value from a Trusted Brand

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972 bought in past month
Great balance of performance and price.
OliviaCharlotte, NC
#4
Battery Po
VAXMAY

Battery Powered Backpack Sprayer 4 Gallon, VAXMAY 100 PSI Electric Graden Sprayer Works with Makita 18V Battery, Weed Yard Sprayer with Telescopic Wand, 5 Nozzles, 2.6 Ah Battery & Charger Included

8%OFF

Fast Delivery
9.6
874 reviews

Item still has Pre-Tariff price

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870 bought in past month
Curated products trusted bytrust us brands
#5
Field King
Field King

Born in the USA

Field King 190515 Professionals Battery Powered Backpack Sprayer, 4 gal

23%OFF

Fast Delivery
9.5
9 704 reviews

Item still has Pre-Tariff price

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768 bought in past month
#6
REALWORK 4
REALWORK

REALWORK 4-Gallon Backpack Sprayer with Padded Shoulder Strap for Pests & Weeds, Watering Garden, and Spraying Plants, in Translucent White

33%OFF

Fast Delivery
9.3
1 222 reviews

Item still has Pre-Tariff price

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666 bought in past month
#7
FIELD KING
Field King

Born in the USA

FIELD KING 190328 Backpack Sprayer, 4 Gallon, with Internal No Leak Pump Design Delivers 150 PSI

27%OFF

Fast Delivery
9.1
9 704 reviews

Item still has Pre-Tariff price

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564 bought in past month
#8
Field King
Field King

Born in the USA

Field King Max 190348 Backpack Sprayer for Professionals Applying Herbicides

5%OFF

Fast Delivery
8.9
9 704 reviews

Item still has Pre-Tariff price

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462 bought in past month
#9
PetraTools
Petra

PetraTools Battery Powered Sprayer 2 Gallon - HD2000-S - Heavy Duty Electric Sprayer for Lawn and Garden Weed Pest Control, Watering - with Battery, Charger & 2 Nozzles (2 Gallon)

12%OFF

Fast Delivery
8.7
1 164 reviews

Item still has Pre-Tariff price

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360 bought in past month
#10
VEVOR Batt
VEVOR

VEVOR Battery Powered Backpack Sprayer, 0-90 PSI Adjustable Pressure, 4 Gallon Tank, Back Pack Sprayer with 8 Nozzles and 2 Wands, 12V 8Ah Battery, Wide Mouth Lid for Weeding, Spraying, Cleaning

Fast Delivery
8.5
1 239 reviews

Solid Value from a Trusted Brand

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258 bought in past month

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Dewalt 190
DEWALT

Born in the USA

Dewalt 190681 20V MAX 4 gal. Lithium-ion Cordless Backpack Sprayer Kit (2 Ah)

15%OFF

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187
verified reviews

Item still has Pre-Tariff price

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156 bought in past month
Invatech I
Invatech Italia

Invatech Italia New Mister Duster Mosquito Sprayer Mosquito Fogger Backpack Sprayer Cold Fogger

Fast Delivery
1 358
verified reviews

Solid Value from a Trusted Brand

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54 bought in past month
Chapin Int
Chapin International

Born in the USA

Chapin International 63924 4-Gallon 24V Extended Spray Battery Backpack Sprayer, with Adjustable Brass Nozzle, 1-Pack, Translucent White

33%OFF

Fast Delivery
2 826
verified reviews

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SideKing B
SideKing

SideKing Battery Powered Backpack Sprayer 4 Gallon, 0-100 PSI Adjustable Pressure Sprayer Compatible with Makita 18V Battery, Electric Sprayer with Wand, 5 Nozzles, 2.6Ah Battery&Charger Included

Fast Delivery
535
verified reviews

Solid Value from a Trusted Brand

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PetraTools
Petra

PetraTools 3 Gallon Battery Powered Backpack Sprayer in Lawn and Garden - HD3000 - Long Battery Life & Padded Straps for Comfort - Electric Sprayer w 6 Spray Nozzles & 80PSI (3 Gallon)

Fast Delivery
1 750
verified reviews

Solid Value from a Trusted Brand

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Our Top Picks

#1

Winner

PetraTools Battery Powered Backpack Sprayer 4 Gallon - 6 Hours Long Battery Life & Padded Straps for Comfort - HD4000 Electric Backpack Garden Sprayer with 6 Spray Nozzles & 90PSI Adjustable Pressure

Rating
9.9
Chosen by1,176
Pressure Rating
Nozzle Types
Weight and Comfort

Most important from
3509 reviews

Pressure Rating
The adjustable pressure is very useful and easy to reach while wearing the pack.
Nozzle Types
The sprayer offers remarkable power and consistency, allowing for precise application.
Weight and Comfort
The PetraTools HD4000 is a game changer, revolutionizing the gardening routine with its robust yet lightweight build.
Material and Durability
Despite the plastic fittings being susceptible to damage, the product comes with extra seals and is easy to fill and clean.
Ease of Maintenance
Despite the plastic fittings being susceptible to damage, the product comes with extra seals and is easy to fill and clean.

The PetraTools Battery Powered Backpack Sprayer is designed for those looking for a reliable and convenient solution for gardening and pest control tasks. Its 4-gallon tank capacity is suitable for covering larger areas without frequent refills, which is a significant advantage for users with extensive lawns or gardens. The battery life of 6-8 hours allows for extended use without the hassle of manual pumping, making it ideal for professional landscapers and serious home gardeners alike.

Comfort is a strong point with the double-padded straps and back pad, which help reduce fatigue during longer sessions. The adjustable pressure (40-90 PSI) and six different nozzle types allow for versatility in spraying, whether you're watering, applying fertilizers, or tackling weeds.

However, the product does have some drawbacks. Weighing in at 16.46 pounds, it might feel heavy to some users, especially when fully loaded. The material, primarily plastic, raises concerns about long-term durability—while it’s designed for heavy-duty use, some users may prefer metal components for added longevity. Maintenance is straightforward with features like a wide mouth for easy filling and cleaning, but the reliance on a battery and potential for it to wear out over time could be a consideration for some buyers. Additionally, while the customer support is highlighted as a strong point, experiences may vary. If you need a versatile, comfortable, and battery-powered sprayer for large areas, the PetraTools HD4000 could be a good fit. However, consider the weight and material durability based on your personal usage and preferences.

Rating
9.9
Chosen by1,176
Pressure Rating
Nozzle Types
Weight and Comfort

Most important from
3509 reviews

Pressure Rating
The adjustable pressure is very useful and easy to reach while wearing the pack.
Nozzle Types
The sprayer offers remarkable power and consistency, allowing for precise application.
Weight and Comfort
The PetraTools HD4000 is a game changer, revolutionizing the gardening routine with its robust yet lightweight build.
Material and Durability
Despite the plastic fittings being susceptible to damage, the product comes with extra seals and is easy to fill and clean.
Ease of Maintenance
Despite the plastic fittings being susceptible to damage, the product comes with extra seals and is easy to fill and clean.
#2

Dewalt 190742 20V MAX Lithium-Ion 4 Gallon Powered Backpack Sprayer (Tool Only)

Rating
9.8
Tank Capacity
Nozzle Types
Weight and Comfort

Most important from
137 reviews

Tank Capacity
While the sprayer is heavy when full, this is expected given its capacity, and it performs exceptionally well.
Nozzle Types
The wand and nozzles make this fit any application needed, from spraying for bugs to hitting the eaves of a two-story house from the ground.
Weight and Comfort
Everything is easy and convenient with this sprayer. The straps and waist belt make it easy to balance the weight across your upper body.
Ease of Maintenance
The sprayer works amazing with low battery drain; going through the entire 4.5 gallons barely uses up a third of a 5ah battery.

The Dewalt 190742 20V MAX Lithium-Ion 4 Gallon Powered Backpack Sprayer is designed for those needing a robust and efficient spraying tool. With a 4-gallon tank capacity, it is suitable for medium to large gardens or lawn care tasks. The pump is battery-powered, offering ease of use without manual pumping, which can save time and reduce fatigue. The Variflo technology is a standout feature, allowing the user to adjust the flow rate to suit different spraying needs, while the triple-filtration system minimizes clogging, ensuring consistent performance.

The heavy-duty nylon-reinforced hose is effective in preventing kinks, which enhances durability and ease of use. However, at 16.3 pounds, the sprayer is on the heavier side, which might be a drawback for some users, particularly during extended use. The material, polypropylene (PP), is durable but not the most premium in terms of quality.

Additionally, it is sold as 'tool only,' meaning the battery and charger need to be purchased separately, which adds to the cost. The product's adjustable and curved nozzle types offer versatility in application, but some users might find it less convenient without a wider variety of nozzle options. This sprayer is a good fit for dedicated gardeners and professionals who need a reliable and efficient tool, provided they are comfortable with its weight and additional purchase requirements.

Rating
9.8
Tank Capacity
Nozzle Types
Weight and Comfort

Most important from
137 reviews

Tank Capacity
While the sprayer is heavy when full, this is expected given its capacity, and it performs exceptionally well.
Nozzle Types
The wand and nozzles make this fit any application needed, from spraying for bugs to hitting the eaves of a two-story house from the ground.
Weight and Comfort
Everything is easy and convenient with this sprayer. The straps and waist belt make it easy to balance the weight across your upper body.
Ease of Maintenance
The sprayer works amazing with low battery drain; going through the entire 4.5 gallons barely uses up a third of a 5ah battery.
#3

EGO POWER+ 4 Gallon, Backpack Sprayer for Lawn and Garden, Electric Pump, Battery and Charger Not Included - BSP3500

Rating
9.7
Tank Capacity
Pump Type
Pressure Rating

Most important from
80 reviews

Tank Capacity
The translucent 4-gallon tank helps monitor liquid levels, preventing unexpected refills during use.
Pump Type
This powerful electric sprayer eliminates the need for manual pumping, significantly reducing physical effort.
Pressure Rating
The sprayer delivers consistent pressure and lets you adjust spray intensity easily, making it far more effective than manual pump sprayers.
Weight and Comfort
Its ergonomic backpack design with premium padding and waist straps offers good comfort despite the unit being heavy when fully loaded.
Material and Durability
The build quality is solid and the sprayer works exactly as designed, providing a user-friendly experience.

The EGO POWER+ 4 Gallon Backpack Sprayer is a strong choice for garden and lawn care thanks to its electric brushless motor that provides up to 350 PSI pressure without any manual pumping. This means less physical effort and consistent spray performance. Its 4-gallon translucent tank allows you to see the fill level easily, which helps avoid unexpected refills. The sprayer includes a good variety of nozzle types—adjustable cone, foaming, fan, and shower—making it versatile for different spraying tasks.

Comfort is well addressed with premium back padding and waist support straps, which is important since the sprayer weighs about 16.7 pounds when empty, a bit on the heavier side but manageable with the ergonomic design. The IPX4 weather-resistant construction suggests decent durability against splashes and light rain. The adjustable pressure knob on the wand gives you control over spray intensity, adding to ease of use. A consideration is that the battery and charger are sold separately, so you’ll need an EGO 56V ARC Lithium battery to operate it, which adds to the initial investment if you don’t already have one.

The sprayer is designed specifically for agricultural and horticultural use, so it might not be ideal for other specialized applications. Maintenance should be relatively straightforward given the electric pump and accessible tank. The 5-year warranty adds confidence in the product's reliability. If you want a user-friendly, powerful sprayer with versatile nozzles and good comfort features, this model fits well, especially if you’re ready to invest in the compatible battery system.

Rating
9.7
Tank Capacity
Pump Type
Pressure Rating

Most important from
80 reviews

Tank Capacity
The translucent 4-gallon tank helps monitor liquid levels, preventing unexpected refills during use.
Pump Type
This powerful electric sprayer eliminates the need for manual pumping, significantly reducing physical effort.
Pressure Rating
The sprayer delivers consistent pressure and lets you adjust spray intensity easily, making it far more effective than manual pump sprayers.
Weight and Comfort
Its ergonomic backpack design with premium padding and waist straps offers good comfort despite the unit being heavy when fully loaded.
Material and Durability
The build quality is solid and the sprayer works exactly as designed, providing a user-friendly experience.

Buying Guide for the Best Backpack Sprayers

Choosing the right backpack sprayer can make a significant difference in the efficiency and ease of your gardening or agricultural tasks. A backpack sprayer is a versatile tool used for applying fertilizers, herbicides, pesticides, and other liquid solutions. To find the best fit for your needs, it's important to understand the key specifications and how they impact performance and usability. Here are the main factors to consider when selecting a backpack sprayer.
Tank CapacityTank capacity refers to the amount of liquid the sprayer can hold. This is important because it determines how long you can spray without needing to refill. Tank capacities typically range from 2 to 6 gallons. For small gardens or spot treatments, a smaller tank (2-3 gallons) is sufficient and easier to carry. For larger areas or more extensive tasks, a larger tank (4-6 gallons) will reduce the frequency of refills but will be heavier to carry. Choose a capacity that balances your need for coverage with your ability to comfortably carry the weight.
Pump TypeThe pump type affects how the sprayer builds pressure to distribute the liquid. There are two main types: piston and diaphragm pumps. Piston pumps are generally more efficient and provide higher pressure, making them suitable for spraying fine mist and reaching higher areas. Diaphragm pumps are more durable and can handle thicker or abrasive solutions, making them ideal for herbicides and pesticides. If you need versatility and higher pressure, go for a piston pump. If you need durability and the ability to handle various chemicals, a diaphragm pump is a better choice.
Pressure RatingPressure rating indicates the maximum pressure the sprayer can achieve, usually measured in pounds per square inch (PSI). Higher pressure allows for finer mist and longer reach. Typical pressure ratings range from 40 to 90 PSI. For general gardening tasks, a lower pressure (40-60 PSI) is adequate. For more demanding tasks like tree spraying or reaching high areas, a higher pressure (70-90 PSI) is necessary. Consider the type of spraying you will be doing to determine the appropriate pressure rating.
Nozzle TypesNozzle types determine the spray pattern and droplet size. Common types include adjustable, fan, cone, and stream nozzles. Adjustable nozzles offer versatility by allowing you to change the spray pattern as needed. Fan nozzles are great for even coverage over large areas. Cone nozzles are useful for targeted applications, and stream nozzles are ideal for reaching distant or high areas. Choose a sprayer with multiple nozzle options if you need flexibility, or select a specific nozzle type based on your primary use.
Weight and ComfortWeight and comfort are crucial for prolonged use. A fully loaded sprayer can be quite heavy, so consider the weight of the sprayer itself and the ergonomic features like padded straps and back support. Look for models with adjustable straps and padding to distribute the weight evenly and reduce strain on your back and shoulders. If you plan to use the sprayer for extended periods, prioritize comfort features to ensure you can work efficiently without discomfort.
Material and DurabilityThe material of the sprayer affects its durability and resistance to chemicals. Most backpack sprayers are made from high-density polyethylene (HDPE) or other durable plastics that are resistant to corrosion and UV damage. Ensure the sprayer you choose is made from high-quality materials that can withstand the chemicals you plan to use. If you need a sprayer for heavy-duty or frequent use, opt for one with reinforced components and a robust build to ensure longevity.
Ease of MaintenanceEase of maintenance is important for the longevity and performance of your sprayer. Look for models with easily accessible parts and straightforward cleaning procedures. Some sprayers come with features like removable filters and wide openings for easy filling and cleaning. Regular maintenance, such as cleaning the tank and nozzles after each use, will help prevent clogs and extend the life of your sprayer. Choose a model that offers convenient maintenance features to keep your sprayer in good working condition.

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