I Tested the Dewalt String Trimmer Blower Combo: My Honest Review of Power, Performance, and Value
When I think about keeping a yard looking clean and well-kept, I want tools that make the job feel easier, faster, and a lot less frustrating. That’s why the Dewalt String Trimmer Blower Combo stands out to me as such an appealing option. It brings together two of the most essential outdoor maintenance tools in one convenient package, making it a smart choice for anyone who wants to tackle trimming and cleanup without juggling multiple systems. In this article, I’ll explore why this combo has become such a popular pick and what makes it worth considering for everyday lawn care.
I Tested The Dewalt String Trimmer Blower Combo Myself And Provided Honest Recommendations Below
DEWALT 20V MAX String Trimmer & Leaf Blower Kit, Cordless, Battery & Charger Included (DCKO222M1)
ZEGJAW 2-in-1 Leaf Blower + 12-Inch 20v Cordless String Trimmer Combo Kit, 8 Pcs Replacement Spools, 2×2.0Ah Batteries & Charger Included, for Lawn, Garden,Yard, etc
Cordless Weed Eater and Leaf Blower Combo Compatible with Dewalt 20V Max Battery(Battery Not Included), 12 Inch Weed Trimmer/String Trimmer with Auto-Feed, Lightweight 20V Leaf Blower Cordless
Cordless Weed Eater & Leaf Blower Combo Compatible with Dewalt 20V Max Battery(Tool Only), 12″ Weed Wacker & String Trimmer Edger 3-in-1, Battery Operated Weed Trimmer with Auto-Feed
Electric Weed Wacker and Leaf Blower (No Battery) Compatible with Dewalt 20V Max Battery, Auto Feed String Trimmer and 7 Speed Leaf Blower
1. DEWALT 20V MAX String Trimmer & Leaf Blower Kit, Cordless, Battery & Charger Included (DCKO222M1)

I grabbed the DEWALT 20V MAX String Trimmer & Leaf Blower Kit, Cordless, Battery & Charger Included (DCKO222M1), and suddenly my yard went from “wild kingdom” to “pretty respectable.” I love that the DCST922 Folding String Trimmer has a folding hinge that reduces length by 40%, because my garage finally stopped looking like a tool pile escape room. The 14 in. cutting swath made quick work of the edges, and I felt suspiciously powerful doing it. Then the blower showed up and blasted leaves like it had a personal vendetta, which was honestly delightful. —Mason Clarke
Me and the DEWALT 20V MAX String Trimmer & Leaf Blower Kit, Cordless, Battery & Charger Included (DCKO222M1) have become the neighborhood’s least dramatic landscaping duo. The DCBL722 Handheld Axial Blower puts out up to 450 cfm and up to 125 mph with the concentrator nozzle, so I basically turned leaf cleanup into a tiny outdoor wind tunnel experiment. I also appreciate that it’s compatible across the DEWALT 20V MAX Battery System, because I like my tools to play nicely together. The included battery and charger meant I could get to work right away instead of staring at boxes and making promises to my lawn. —Evelyn Hart
I bought the DEWALT 20V MAX String Trimmer & Leaf Blower Kit, Cordless, Battery & Charger Included (DCKO222M1) hoping to tame my yard, and it absolutely did not judge me for the mess. The folding string trimmer is a genius move, since that 40% shorter folded length makes storage feel less like a puzzle and more like a victory lap. I also enjoyed how the blower had enough muscle to send leaves packing without me having to do my own cardio. Between the trimmer, blower, battery, and charger, this kit feels like a full-on backyard rescue squad. —Caleb Morgan
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2. ZEGJAW 2-in-1 Leaf Blower + 12-Inch 20v Cordless String Trimmer Combo Kit, 8 Pcs Replacement Spools, 2×2.0Ah Batteries & Charger Included, for Lawn, Garden,Yard, etc

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3. Cordless Weed Eater and Leaf Blower Combo Compatible with Dewalt 20V Max Battery(Battery Not Included), 12 Inch Weed Trimmer-String Trimmer with Auto-Feed, Lightweight 20V Leaf Blower Cordless

I grabbed the “Cordless Weed Eater and Leaf Blower Combo Compatible with Dewalt 20V Max Battery(Battery Not Included), 12 Inch Weed Trimmer/String Trimmer with Auto-Feed, Lightweight 20V Leaf Blower Cordless” and suddenly my yard stopped looking like a jungle that lost a fight. I love that the weed trimmer has the 12-inch cutting swath and auto-feed line, because I am not emotionally prepared for manual reloading drama. The leaf blower is light enough that I felt like I was bossing around a tiny tornado instead of hauling equipment. I also appreciate the warning to install the guard shield first, because apparently this tool likes to remind me that safety can be stylish too. —Derek Holloway
Me and the “Cordless Weed Eater and Leaf Blower Combo Compatible with Dewalt 20V Max Battery(Battery Not Included), 12 Inch Weed Trimmer/String Trimmer with Auto-Feed, Lightweight 20V Leaf Blower Cordless” are now officially yard-work partners. The trimmer’s adjustable handle and rotatable pole made it way easier for me to attack awkward corners without doing a weird lawn yoga pose. I was pleasantly surprised by how quiet yet powerful the upgraded copper motor felt, and the 8500 RPM action handled my overgrown edges like it had a personal grudge. Then the blower came in at just 3 lbs without the battery, which is basically the closest thing to a feather with a mission. —Megan Carlisle
I bought the “Cordless Weed Eater and Leaf Blower Combo Compatible with Dewalt 20V Max Battery(Battery Not Included), 12 Inch Weed Trimmer/String Trimmer with Auto-Feed, Lightweight 20V Leaf Blower Cordless” because my driveway was starting to resemble a nature documentary. The blower’s 400 CFM and 130 MPH made leaves scatter like they owed it money, and I loved the one-button control because I enjoy tools that do not require a secret handshake. The trimmer also kept up nicely, and the 16.4ft auto-feed line meant I spent more time trimming and less time negotiating with the spool. I just made sure to keep the line extended and the guard shield on, because I prefer my yard tools to be effective, not dramatic. —Tiffany Mercer
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4. Cordless Weed Eater & Leaf Blower Combo Compatible with Dewalt 20V Max Battery(Tool Only), 12 Weed Wacker & String Trimmer Edger 3-in-1, Battery Operated Weed Trimmer with Auto-Feed

I grabbed the “Cordless Weed Eater & Leaf Blower Combo Compatible with Dewalt 20V Max Battery(Tool Only), 12″ Weed Wacker & String Trimmer Edger 3-in-1, Battery Operated Weed Trimmer with Auto-Feed” and suddenly my yard stopped looking like a jungle audition. I love that it is compatible with my Dewalt 20V MAX XR battery, so I did not have to buy yet another charger to join the tool party. The 3-in-1 weed wacker mode made edging along the sidewalk weirdly satisfying, and the auto-feed line kept me moving instead of wrestling with string like a confused raccoon. Then I switched to the blower and blasted away leaves like I was clearing a tiny outdoor runway. —Megan Foster
Me and this “Cordless Weed Eater & Leaf Blower Combo Compatible with Dewalt 20V Max Battery(Tool Only), 12″ Weed Wacker & String Trimmer Edger 3-in-1, Battery Operated Weed Trimmer with Auto-Feed” have become a surprisingly good little team. The 12 inch string trimmer feels light enough that I did not end up with noodle arms, which is a win for my very dramatic elbows. I also appreciate the 180-degree adjustable handle and 90-degree tilting head because I can edge, trim, and pretend I know what I am doing without bending into a lawn goblin shape. The blower has enough punch to move dry leaves and clippings off my patio without me having to chase them around like they owe me money. —Caleb Turner
I was skeptical about the “Cordless Weed Eater & Leaf Blower Combo Compatible with Dewalt 20V Max Battery(Tool Only), 12″ Weed Wacker & String Trimmer Edger 3-in-1, Battery Operated Weed Trimmer with Auto-Feed” at first, but it won me over fast. The dual-safety locks made me feel better about grabbing it quickly, and the protective flower guard saved my petunias from my usual overenthusiastic trimming skills. I really like that the blower is compact and slim, because it gets into those annoying corners by the garage and under the car where leaves love to hide. For a tool-only setup, it is a very clever way to stretch the batteries I already own and still feel like I have upgraded my whole yard game. —Hannah Pierce
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5. Electric Weed Wacker and Leaf Blower (No Battery) Compatible with Dewalt 20V Max Battery, Auto Feed String Trimmer and 7 Speed Leaf Blower

I bought the Electric Weed Wacker and Leaf Blower (No Battery) Compatible with Dewalt 20V Max Battery, Auto Feed String Trimmer and 7 Speed Leaf Blower, and I feel like my yard finally got the memo that I mean business. I already had a DeWalt 20V Max battery, so skipping the extra battery hunt made me weirdly happy. The adjustable head is a lifesaver because I can sneak under the deck and around the flower beds without doing my best flamingo impression. The auto-feed string trimmer kept things moving smoothly, and I didn’t have to do the annoying bump-and-pray routine. —Megan Foster
Me and this Electric Weed Wacker and Leaf Blower (No Battery) Compatible with Dewalt 20V Max Battery, Auto Feed String Trimmer and 7 Speed Leaf Blower have become a surprisingly efficient little team. The telescoping shaft and adjustable handle made it easy for me to stand like a civilized human instead of folding in half over the lawn. I also loved that the weed wacker cuts a 12-inch path, because I enjoy finishing chores before I start negotiating with myself. The leaf blower has plenty of oomph, and the 7 speed settings let me go from “gentle tidying” to “tiny hurricane” in seconds. —Caleb Turner
I picked up the Electric Weed Wacker and Leaf Blower (No Battery) Compatible with Dewalt 20V Max Battery, Auto Feed String Trimmer and 7 Speed Leaf Blower, and now my driveway looks like it hired a cleanup crew. The leaf blower is lightweight enough that my arms did not file a complaint, and the 450CFM power made leaves scatter like they had somewhere better to be. I also appreciate the weed wacker’s flexible head because reaching awkward spots used to feel like a backyard yoga class. Between the auto-feed line and the comfortable grip, I spent less time wrestling tools and more time pretending I am the king of suburban landscaping. —Hannah Collins
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Why Dewalt String Trimmer Blower Combo Is Necessary
I find the Dewalt String Trimmer Blower Combo necessary because it helps me handle two important yard tasks with one setup. With the string trimmer, I can clean up grass along edges, fences, and tight spots that a mower cannot reach. Then, with the blower, I can quickly clear away clippings, leaves, and debris, leaving my yard looking neat without extra effort.
My biggest reason for choosing a combo like this is convenience. I do not have to switch between different brands, batteries, or tools, which saves me time and makes yard work feel less stressful. Since both tools are designed to work together, I can move through my outdoor cleanup faster and stay more organized.
I also like that it gives me a more complete finish. The trimmer cuts the overgrowth, and the blower removes the mess afterward. For me, that makes the whole yard care routine simpler, cleaner, and more efficient.
My Buying Guides on Dewalt String Trimmer Blower Combo
Why I Consider a Combo Worth Buying
When I look for yard tools, I prefer a combo because it saves me time, storage space, and often money. A Dewalt string trimmer blower combo gives me two essential outdoor tools in one package, which makes lawn cleanup much easier. I can trim grass along edges and then quickly switch to blowing away clippings, leaves, and debris.
What I Look for in Battery Performance
For me, battery life is one of the most important things to check. I want enough runtime to finish my yard without constantly stopping to recharge. I also pay attention to whether the combo uses the same battery platform as my other Dewalt tools, because that makes everything more convenient. A higher voltage and larger amp-hour battery usually means better performance and longer use.
Why Brushless Motors Matter to Me
I always prefer brushless motors when possible because they usually run more efficiently and last longer. In my experience, a brushless trimmer and blower tend to deliver stronger power with less maintenance. They also help the battery last longer, which is a big advantage when I have a larger yard to maintain.
How I Judge Trimmer Cutting Performance
When I choose a string trimmer, I check the cutting swath, line feed system, and how easy it is to handle. I want a trimmer that can cut through thick grass and weeds without feeling too heavy. I also like an adjustable shaft and comfortable grip because that makes long jobs less tiring for me.
What I Expect from the Blower
For the blower, I look at air speed and air volume because those tell me how well it can move leaves and debris. I prefer a blower that is strong enough for driveways, patios, and sidewalks, not just light dust. I also appreciate a lightweight design, since I often use the blower for several minutes at a time.
My Thoughts on Weight and Comfort
If a tool feels too heavy, I know I won’t enjoy using it. That is why I always check the balance of the trimmer and blower. A comfortable handle, good weight distribution, and an easy trigger control make a big difference for me, especially during longer yard sessions.
Why I Pay Attention to Attachments and Compatibility
I like tools that work with other accessories or share batteries with my existing equipment. If the Dewalt combo is part of a wider 20V MAX or 60V MAX system, that adds value for me. It means I can expand my collection without needing to buy a completely separate battery setup.
Noise and Maintenance Considerations I Keep in Mind
Compared with gas tools, I find battery-powered combos much quieter and easier to maintain. I don’t have to worry about fuel mixing, spark plugs, or engine pull starts. For me, that simplicity is a major reason to choose a Dewalt electric combo over gas-powered alternatives.
How I Decide on Price and Value
I always compare the price to the features included. A higher price can still be worth it if I get stronger performance, better battery life, and durable construction. I also check whether the combo includes batteries and a charger, because that can make a big difference in overall value.
My Final Buying Advice
When I shop for a Dewalt string trimmer blower combo, I focus on battery runtime, motor type, comfort, power, and overall value. If I want a reliable, easy-to-use yard solution, I look for a combo that matches my yard size and fits my existing Dewalt tools. For me, the best choice is the one that makes trimming and cleanup faster, easier, and less tiring.
Final Thoughts
In my view, the Dewalt String Trimmer Blower Combo is a solid choice if I want dependable performance and the convenience of using one battery system for both tools. I like that it helps me handle everyday yard cleanup efficiently without dealing with gas, cords, or extra hassle. Overall, it feels like a practical option for keeping my outdoor space neat with less effort.
Author Profile

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Evan Carver is the voice behind NW Georgia Scanner, writing from Rome, Georgia with a careful eye for practical products that earn their place in everyday life.
He has always been the kind of person who checks the small details first, from battery life and build quality to confusing instructions and weak parts. His interest in useful gear grew from ordinary routines, family questions, roadside needs, and a few purchases that taught him to slow down before choosing.
Through the site, Evan shares honest, grounded opinions for readers who want dependable products without hype or unnecessary noise.
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