Battery Powered Backpack Sprayer 4 Gallon,Two 2000mAh Batteries Electric Sprayer with 0-100 PSI Adjustable, 32" Wand, 6 Nozzles for Lawn Garden Weed Pest Control & Fertilizing
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Availability:
In Stock.
Arrives
Wednesday, Apr 29
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Features
- Continuous Spraying for Extensive Projects: Equipped with two 2000mAh batteries this battery powered backpack sprayer is designed to deliver up to 3 hours of runtime for homeowners and professionals allowing you to spray over 60 gallons of liquid smoothly which is a practical option for demanding lawn care and garden maintenance without the frequent interruption of recharging
- 0-100 PSI Adjustable Pressure Control: The intuitive pressure knob allows you to switch from a gentle mist for delicate greenhouse plants to a stronger stream for taller orchard trees making this electric sprayer a versatile tool that is used for routine pest control and fertilizing by dedicated gardeners who need adaptability across diverse landscape scenarios
- Standard 4 Gallon Tank Capacity: Built for everyday outdoor tasks this 4 gallon backpack sprayer is capable of delivering extensive coverage per fill which allows you to tackle broad yard and agricultural projects efficiently providing property managers and homeowners with a reliable high-capacity vessel that reduces frequent water refills during regular weed control sessions
- 18" to 32" Telescopic Reach: Featuring a retractable wand that extends from 18 to 32 inches this electric backpack sprayer is designed to reduce the need for ladders or bending over which is a helpful ergonomic feature for elderly users and landscapers performing ground-level weed spraying or reaching higher branches in the garden
- 6 Versatile Interchangeable Nozzles: This comprehensive battery powered kit includes 6 standard nozzles such as fan and cone tips which are capable of adapting to various tasks from broadcasting lawn fertilizer to targeted insecticide application ensuring DIY enthusiasts and professionals have a suitable spray pattern used for many typical outdoor cleaning and agriculture jobs
- Multi-Scenario Utility Tool: From watering greenhouse plants to washing outdoor decks this cordless machine is used for many common exterior maintenance tasks allowing you to utilize one dependable backpack sprayer that serves the everyday needs of homeowners and farmers without unnecessary complexity
- 3-Year Brand Warranty: Taskstar is a reliable brand committed to product longevity offering a standard 3-year limited warranty that allows you to purchase with added peace of mind ensuring homeowners and commercial users receive proper support for their ongoing yard care and seasonal pest control equipment
Brand: TaskStar
Tank Volume: 4 Gallons
Color: Green
Recommended Uses For Product: Garden sprayer
Material: Polypropylene (PP)
Brand Name: TaskStar
Recommended Uses For Product: Garden sprayer
Model Name: CF-EP-16
Model Number: CF-EP-16
Manufacturer Part Number: CF-EP-16
Manufacturer: Taskstar
Tank Volume: 4 Gallons
Item Dimensions W x H: 9"W x 18.5"H
Color: Green
Style Name: Backpack
Power Source: Battery Powered
Maximum Pressure: 100 Pound per Square Inch
Material Type: Polypropylene (PP)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Apr 29
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
I spray for weeds pretty regularly, and 2-3 times a year for bugs. I usually use a manually pumped sprayer, and it takes a lot of pumping and time to do my whole yard. This elimates all that hassle and makes the whole process a lot quicker and easier! The quality seems to be pretty good as well. It has 2 caps on the top, one of which is where you put whatever you're spraying and the other is a storage bin for the spare battery and the multitude of tips and accessories when not in use. The sprayer gets plenty of pressure, and sprays a good amount of mist. The included 2 batteries offer plenty of run time, and I can do my entire house with a single fully charged battery with no problem, they last around 30 minutes each per charge, so they should offer more than enough power to do most homes. There are a few cons I have encountered so far, one is that the fluid container isn't as large as I would like, so it runs out about halfway through doing a bug spray. The straps feel fairly cheap and the way they attach at the bottom isn't ideal, they can come loose pretty easily and they have no padding, so they can cut into your shoulders a bit. And finally the noise isn't really loud, but it's not quiet and the high pitched whine from the motor can be a bit annoying (so I usually spray with earbuds in and just listen to music to drown it out.) As far as value, I honestly think the price they're asking is a little on the high side for what it is. You can get a name brand one for not much more, which will probably work with whatever power tool batteries you already have on hand, so if you can afford one of those I recommend that instead, but if you just need something a little cheaper to get the job done this isn't a bad option. As always if I encounter any other issues or think of anything else to add I'll update this review!
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Reviewed in the United States on March 29, 2026 by logan zaske
From watering greenhouse plants to washing outdoor decks, I like that I can utilize this cordless machine for many common exterior maintenance tasks. This dependable backpack sprayer serves my everyday needs without unnecessary complexity. Recommended. TLDR: Equipped with two 2000mAh batteries, this battery-powered backpack sprayer is designed to deliver up to three hours of runtime. It allows me to spray over sixty gallons of liquid smoothly--a practical option for demanding lawn care and garden maintenance without the frequent interruption of recharging. Built for everyday outdoor tasks, this four gallon backpack sprayer is capable of delivering extensive coverage per fill. It allows me to tackle broad yard projects efficiently. It provides a reliable high-capacity tank that reduces frequent refills during weed control sessions. Featuring a retractable wand that extends from 18 to 32 inches, this electric backpack sprayer is designed to reduce the need for ladders or bending over. The intuitive pressure knob allows me to switch from a gentle mist for delicate plants to a stronger stream for taller trees. This electric sprayer is a versatile tool that can be used for routine pest control--as well as for fertilizing--a useful adaptability/versatility feature for diverse gardening scenarios. Be Advised: This comprehensive battery powered kit includes six standard nozzles such as fan and cone tips. They are capable of adapting to various tasks from lawn fertilizing to targeted insecticide application. DIY enthusiasts (like me) can have any suitable spray pattern for various outdoor cleaning and gardening chores.
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Reviewed in the United States on March 28, 2026 by Fr Bro & Mrs M
This backpack sprayer has been such a helpful addition for outdoor work. The adjustable pressure makes it easy to switch between lighter watering and more targeted spraying, and having multiple nozzle options gives you a lot of flexibility depending on what you’re working on. I plan to use this primarily for applying insecticide and weed killer around the house, and it seems like it will be a great fit for both. The ability to adjust the spray pattern and pressure makes it easy to cover larger areas or be more precise where needed. I really appreciate that it’s battery powered. Not having to manually pump while spraying makes a huge difference, especially when covering larger areas. The backpack design distributes the weight well and makes it more comfortable to use than expected. It comes with two batteries, which is a great bonus and gives you plenty of working time without worrying about running out mid-task. Overall, this is a solid, well-designed sprayer that makes yard work more efficient and much less tiring. I’ll update if anything changes after more use.
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Reviewed in the United States on March 30, 2026 by SimplyJen
This is a high quality, well made backpack sprayer. It holds up to four gallons. It's made of plastic, which is great cause it makes it extremely lightweight. It's easy to set up and operate. It comes with two batteries. It was a little confusing at first cause one of the batteries is inside the tank with the other accessories and the other battery is in the slot that the battery goes in. It sprays well. It's quite comfortable to wear for long periods. I especially like the separate space to hold the fittings on the sprayer itself, that's why it has two separate screw on lids, one of them is a little cubby hole to put the fittings in. It's a nice looking sprayer, I love the color. I think it's a great value. It would make a great father's day gift.
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Reviewed in the United States on March 30, 2026 by Gracie Lou
Taskstar does it again, this 4 gallon backpack sprayer has great features & makes the job of applying liquids in the field less work & more efficient, the sprayer has a telescoping arm for reach, a dial for pressure control that makes getting the right amount so easy. Comes with 2 batteries & accepts other higher capacity batteries with the same generic mount, KEEP WORKING! very handy, the six supplied nozzles give a selection that covers darn near everything from squirt gun fight to full industrial chem applicator, don't do one after the other ;)
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Reviewed in the United States on March 27, 2026 by Greenjeans