Best Battery Powered Backpack Sprayer Reviews – 2021 Picks

Best Battery Powered Backpack Sprayer

Battery-powered backpack sprayers can be your ultimate weapon in your battle against persistent weeds and pests.

If you want your plants and grasses to grow healthy and beautiful, you need to get one of these gardening equipment. That’s because you’ll be able to cover more grounds within a very short time, spreading doses of weed and pest killers more effectively!

Now, these sprayers come in different designs and types. It’s easy to purchase an under performing one if you don’t know what you’re looking for. So, we’ve reviewed a list of the best battery powered backpack sprayer tools to save you from making regretful decisions.

PictureBackpack SprayerEditor RatingDetails

My 4 Sons Battery Powered Backpack Sprayer5 StarCheck Price

Happybuy Battery Powered Backpack Sprayer5 StarCheck Price

FlowZone Cyclone Battery Powered Backpack Sprayer4.9 StarCheck Price

Solo 417 Battery Powered Backpack Sprayer5 StarCheck Price

105ex Effortless Backpack Sprayer5 StarCheck Price

Petra Powered Backpack Sprayer4.9 StarCheck Price

Hudson 13854 Battery Powered Backpack Sprayer5 StarCheck Price

Chapin International 63985 Backpack Sprayer5 StarCheck Price

Best Battery Powered Backpack Sprayer Reviews

Here is a list of the finest battery-powered backpack sprayers that you can choose to deal with those vexing weeds and hazardous pests.

1. My 4 Sons Battery Powered Backpack Sprayer

My 4 Sons 4-Gallon Battery Powered Backpack Sprayer

The first one on our list is one of the best sprayers featuring a super-efficient 60 psi automatic pumping mechanism and a capacity to hold 4 gallons. Being battery powered, you’re safe from the hassle of manual pumping. Just hold the nozzle tip and start spraying. It’s that easy!

Equipped with an extremely durable battery, you’re guaranteed 8 hours of long-lasting non-stop spraying. Thanks to its capability of applying high pressure, you can spray up to 30 feet, which means you’ll be covering a lot of ground with ease.

The easily adjustable steel spray wand is about 40 inches long, which is a convenient feature that offers long-range applications with exceptional resilience. This wand boasts a curved tip, enabling you to aim at targets while spraying!

Its sprayer comes with four different nozzles that are easily changeable so you can use any of them that fit your spraying needs the most.

Refilling is as simple as it gets with its large, wide-mouth opening design. Besides, it contains a functional filter to avoid dirt from invading the tank.


  • Special locking trigger for more control
  • Durable shoulder straps to prevent dropping
  • Decent battery life


  • A rather bulky design

2. Happybuy Battery Powered Backpack Sprayer

Happybuy Battery Powered Backpack Sprayer

The next product on the list has excellent battery life, capable of running up to 10 hours straight. That means, it will still run even after draining the four-gallon several times without recharging!

Combined with a comfortable wide strap and specially designed sponge shoulder pads, you won’t feel any strain even after long-term use. This is a magnificent feature, for all of you comfort seekers out there.

Four different nozzles are provided with the sprayer. Each bear varied effects, allowing you to fit them into your diverse needs. Using one of these is extremely easy as all you have to do is push the sprayer, and you’ll be spraying right away.

The mouth was made to be wide enough to allow easy refilling. It comes packed with a viable screen filter that keeps all those debris away from the tank.

High-quality PP construction of this sprayer gives it fine durability, which is water-resistant at the same time. Besides, it is satisfyingly versatile as you can use it on your garden, lawn, or even big farms.


  • 10 hours battery run-time
  • Comfortable straps and shoulder pad
  • Pretty durable


  • The straps might detach too easily

3. FlowZone Cyclone Battery Powered Backpack Sprayer

FlowZone Cyclone 4-Gallon Multi-Use

Treat your plants with this handy sprayer, designed to eliminate the despising manual pumping and give you a breezy spraying experience!

The four-gallon tank, along with a dual-speed switch for controlling pressure, allows you to cover a lot of ground almost effortlessly. Its ability to spray up to 25 ft. is definitely a plus.

Moreover, the battery backup allows you to spray over 40 gallons per battery charge. In general, you’ll be given a chance to keep spraying for 2 hours non-stop.

Its tank is made to be translucent to allow easy monitoring. So, you’ll know the water level as well as when to refill it.

This gardening device can utilize three different nozzles so you can use whichever you find to be the most fitting. Besides, the wand has a decent lockable trigger that can assist in avoiding unwanted spraying.

The backpack straps are comfortably padded, so don’t worry about it straining your shoulders in any way. It utilizes the input and hose filters to prevent dust from finding its way into the tank.


  • Easy to switch between 45 and 60 psi
  • Translucent tank with level indicators
  • 25 ft. spraying distance


  • Battery run-time is comparatively shorter

4. Solo 417 Battery Powered Backpack Sprayer

Solo 417-18L 4.5-Gallon Battery Powered Backpack Sprayer

Whether you want to spray herbicides or pesticides, this solid product can ease your job fairly effectively. You’re guaranteed incredible spraying experience with its 12V electric pump.

Featuring a tank of 4.5 Gallon and about 8 hours battery run-time, this one is capable of spraying your whole lawn in one sitting. Additionally, you won’t hear any annoying noise produced during its operation.

For increased durability and keeping it as lightweight as possible, this tool is made of polyurethane with additional UV resistance formula. Besides, the tank itself is translucent so that you can monitor the water levels.

A favorable feature of this product is that it allows you to adjust pressure with the easy pressing of a switch. You can either apply 36 psi of pressure for controlled spraying or 62 psi for faster and quicker spraying.

The padded shoulder pads will ensure comfort during operation. You’re free to use this one in enclosed spaces or outdoor lawns and farms.


  • Increased battery life
  • Adjustable pressure control
  • Padded shoulders for added comfort


  • No additional nozzle attachment feature

5. 105ex Effortless Backpack Sprayer

105Ex Effortless Backpack Sprayer

You can leave your spraying tasks up to this exceptionally innovative sprayer. It will spray more flawlessly than the traditional sprayers. Its lightweight and portable design make it an awesome tool.

A very powerful 20-volt lithium-ion battery fueling this one allows you to spray up to 23 tanks of four gallons. That’s an impressive battery run-time! It can spray far and wide both vertically and horizontally with its 40-psi pressure power while retaining its lightweight.

Equipped with sturdy Viton seals, you’ll be spraying for a long time without worrying one bit about its durability. You’re given complete freedom over how you spray, thanks to its versatile multiple nozzle attachments.

This sprayer was built with your comfort in mind. As a result, the high-density foams will keep those strains away from your muscles. There are additional straps and buckles to prevent the sprayer from ever falling off.

The battery and the motor are smartly covered to keep them safe from moisture and other harmful stuff. Besides, it boasts a battery indicator, so you always know when it needs to be charged. You are guaranteed a serene spraying experience if you decide to use this one.


  • Extremely lightweight design
  • Almost equal vertical and horizontal spraying
  • Significantly durable


  • Draining unwanted liquid is kind of difficult

6. Petra Powered Backpack Sprayer

Petra Powered Backpack Sprayer with Custom Fitted Cart

This is actually a very unique motor-powered sprayer with 100 ft. hose, possibly the longest one in the market. With its extra powerful 70+ psi pump, you’ll be covering a large area more efficiently and quickly. You’re free to expect uninterruptable spraying thanks to its battery run-time of 6 to 8 hours.

Another unique feature of this sprayer is its custom-fitted durable cart. So, you’re given a choice of wheeling it around easily in addition to strapping it up on your back.

Your spraying experience is sure to be enhanced by its stainless steel and acid bleach wands. The provision for multiple nozzle attachments will surely meet your diverse needs.

The lid of this tool is large and wide, so you’re given a convenient refilling system. Besides, there is a screen filter to make it harder for debris to get into the tank.

If you hate having to turn your sprayer over to drain the liquid completely, then this will be the perfect choice for you. That’s because the tank of this one allows you to drain it simply by opening the drain cap placed on the bottom.


  • Extended battery life
  • Easy-to-drain feature
  • Long hose for extra coverage


  • Substandard build quality

7. Hudson 13854 Battery Powered Backpack Sprayer

Hudson 13854 Never Pump Bak-Pak 4 Gallon Battery Operated Sprayer

If you need to cover a lot of area in one sitting and you don’t want to be interrupted by the nuisance of having to recharge your battery in between, then this can be a great choice. That’s because this one provides an extremely long 10-hour battery run-time.

The lid of this sprayer is pretty wide, just about enough to allow easy refilling while the tough, translucent tank will let you monitor the level of the substance used. Additionally, the filter included in the lid will prevent most of the unwanted debris from falling into the tank.

Joined with a 72-inch-long non-kinking hose, you’ll be able to reach further than other sprayers with ease. The four additional nozzles are designed to provide more control over your spraying habits.
Its pumping system is incorporated with a premium shut off valve that offers a lock-on feature for non-stop spraying.

The adjustable padded straps will take away the chances of straining yourself. They provide comfort even when you use them for a long time and keep the fatigue from ever weighing you down.


  • Battery life is satisfyingly long
  • Long hose for more coverage
  • Shut-off valve for controlling flow


  • It is a bit heavier than other sprayers

8. Chapin International 63985 Backpack Sprayer

Chapin International 63985 Black & Decker Backpack Sprayer

Chapin is a trusted brand in the world of backpack sprayers. The 63985 is one of their best products yet, an excellent sprayer that does its job almost flawlessly.

This machine has a really functional battery, which will allow you to effortlessly spray up to 50 gallons before the need for recharging arises. Thanks to its 35-40 psi pressure power, you’ll have no trouble spraying up to 20 ft. That is a considerable length coverage for a product of this caliber.

The tank opening is around 6 inches wide, designed to increase convenience in refilling. You’ll be able to pour liquids into it even if you’re not that careful. Plus, the 3-stage filtration system is very functional as it keeps most of the dirt away and prevents any sort of clogging.

Boasting an ergonomic design, the backpack straps are made to be as comfortable as possible, so you’re sure to face no trouble in strapping this one up on your back. With the extra lightweight design, you won’t feel exhausted even after prolonged use.


  • Comfortably silent while running
  • Perfect for small and medium-size lawns or gardens
  • 3-stage filtration system


  • Recharging the battery takes a long time

Benefits of Battery Powered Backpack Sprayer

Here are some of the benefits of a battery-powered backpack sprayer;

  • Convenience: Backpack sprayers are more convenient as they save time. They also allow concentrated and spot spraying.
  • Lightweight: They are designed to be lightweight yet durable to prevent straining your back and make it easier to carry.
  • Flow Control: The flow rate of the spray can be controlled easily using the nozzles.
  • Pressure Control: They can operate on high pressure, up to 150 psi. However, you’ll have complete control over the application of pressure.
  • Comfortable: These sprayers are rather comfortable as many of them come with shoulder pads. They’re easy to clean and refill as well.

Features to Consider before Buying

There are countless sprayers available in the market. Each one offers different features, quality, etc. These characteristics will affect the performance of your sprayer, so it’d be advantageous to consider certain features before making your purchase decision.


Each sprayer offers a different kind of coverage. Some cover a lot of ground with long battery run-time while the others cover smaller grounds. If you own a big lawn, go for the ones with larger coverage.

Safety and Comfort

Since spraying the lawns takes up quite some time, you should always prioritize the sprayers that offer comfortable shoulder pads. And a well-built strap will also prevent accidental falling.


Sprayers aren’t made for all purposes. They have limitations. Some sprayers work better than the others. If you try to use them for something they aren’t intended to be used for, you might end up damaging the product.

Therefore, you must understand what you want and find out if the specific sprayer can handle all that or not.


If you want to use your sprayer for an extended period of time, you must check for the durability. Make sure each component of the sprayer is made with high-quality materials.


Battery powered backpack sprayers can be quite pricey. Some are more expensive than others. You should consider how the price tag balances out with the features and durability before buying. It’d be wise to go for the one that provides the most value for the price.

Frequently Asked Questions

  • How far can these sprayers spray?

It entirely depends on the type of sprayer. Most sprayers offer 10-20 ft. spraying. The more powerful ones can spray up to 35 ft., some spray even further than that.

  • How do you drain the tanks?

Again, the draining method can vary from one sprayer to another. Some require tipping the tank over completely, while some have unscrewable caps underneath for more convenient draining.

  • Is it okay to use other chemicals?

Sure, you can, as long as those chemicals aren’t harmful to the materials used in building the tank.
Can you spray between plants?

With the concentrated spraying, you can spray anywhere you want.

  • Are these sprayers comfortable to carry?

Yes, most sprayers come with padded shoulders and durable straps to make the carrying extremely comfortable.

Final Words

Hopefully, our battery powered backpack sprayer reviews contributed to increasing your understanding of this tool.

If you’re still lingering in confusion, we’d suggest you to try out “My 4 Sons Backpack Sprayer” as it is definitely one of the best battery powered backpack sprayer tools out there. The run-time, affordability, coverage along with all the additional features make it an excellent choice.

Resources & References


Hi, I’m Adam Vachon, an avid learner and working in the product marketing niche for the last few years. The problem I faced when marketing products for manufacturers made me interested in starting GearsLoft.

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