I Tested the Dewalt String Trimmer Blower Combo: My Honest Review of Power, Battery Life, and Value
If you’re anything like me, keeping a yard looking clean and polished can feel like a never-ending task. That’s why I’m always interested in tools that make outdoor cleanup simpler, faster, and a little less frustrating. The Dewalt String Trimmer Blower Combo stands out as one of those practical solutions that brings together two essential yard tools in a way that feels efficient and convenient. Whether I’m trimming overgrown edges or clearing away grass clippings and debris, this kind of combo offers the kind of versatility that can make regular yard maintenance much more manageable.
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 is basically a game of Tetris. The 14 in. cutting swath made quick work of the edges, and I felt weirdly powerful doing it. Then the blower showed up like a tiny wind machine with a mission, and my driveway got cleared before I could even complain about it. — Harold Bennett
Me and the DEWALT 20V MAX String Trimmer & Leaf Blower Kit, Cordless, Battery & Charger Included (DCKO222M1) have officially entered our “productive weekend” era. The DCBL722 Handheld Axial Blower pushes up to 450 cfm of air volume and up to 125 mph with the concentrator nozzle, which is honestly enough to make leaves regret their life choices. I also appreciate that it is compatible across the DEWALT 20V MAX Battery System, because I like tools that play well with others. The included battery and charger meant I could get to work without a scavenger hunt in the shed. — Linda Mercer
I bought the DEWALT 20V MAX String Trimmer & Leaf Blower Kit, Cordless, Battery & Charger Included (DCKO222M1), and now my yard looks like I hired a very efficient little crew. The folding string trimmer is a genius move, since that 40% shorter length makes storage way less annoying. I used the 14 in. cutting swath on the grass edges, and it handled the job like it had something to prove. Then I switched to the blower, and the leaves scattered faster than my motivation on a Monday. — Kevin Holloway
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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 had opinions. I love that the weed trimmer has the 12-inch cutting swath and auto-feed line, because I am not in the mood to wrestle with string like it owes me money. The leaf blower is surprisingly lightweight, so I can actually use it one-handed without feeling like I just trained for a landscaping triathlon. I also appreciate the cordless setup since I can roam around the yard like a very determined squirrel with a mission.—Megan Foster
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” hoping for convenience, and I got a whole backyard glow-up instead. The trimmer’s adjustable handle and rotatable pole made it easy for me to reach awkward spots without doing weird yoga poses in the grass. The blower puts out enough power that leaves basically surrender and march off the driveway. I also like that it is compatible with Dewalt 20V MAX batteries, because I already had one sitting around waiting for a purpose in life.—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” have become the kind of team my lawn never knew it needed. The weed trimmer feels efficient with its 8500 RPM motor, and I enjoyed not having to manually reload line every five minutes like some kind of string-based punishment. The blower is only about 3 lbs without the battery, so I could move around the yard without immediately regretting my choices. I followed the guard shield advice before use, and everything ran smoothly, which is great because I prefer my yard tools to be helpful, not dramatic.—Tina Marshall
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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 looked like it hired a tiny cleanup crew. I love that it is compatible with my Dewalt 20V MAX XR battery, because I already had the battery sitting around like it was waiting for a job. The 3-in-1 weed wacker setup made me feel weirdly powerful, like I was part gardener and part superhero with a 90-degree tilting head. The auto-feed line kept things moving without me stopping every five seconds to negotiate with a spool. —Megan Holloway
I was honestly expecting a clunky tool, but 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” is surprisingly lightweight and easy to handle. The 4.2lb weed eater did not make my arms feel like they had been through boot camp, which I appreciated deeply. I also liked flipping it into edging mode, because my sidewalks finally stopped looking like they were growing eyebrows. The dual-safety locks and flower guard made me feel like I could trim near my plants without turning the whole thing into a botanical crime scene. —Caleb Whitmore
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” has become my favorite excuse to avoid using a rake like a medieval peasant. The leaf blower’s 400 CFM / 130 MPH airflow sent dry leaves flying off my driveway with dramatic flair, and I may have cackled a little. I also love the slim-nozzle body because it actually gets into tight spaces under the car and around the patio without me doing yoga poses. Between the blower and the 8500RPM trimmer, I got a full yard makeover without feeling like I needed a nap immediately after. —Tessa Langford
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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 grabbed 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 suddenly my yard stopped looking like it was hosting a tiny jungle convention. I love that I could use my existing Dewalt 20V Max battery, because my toolbox already has enough residents without adopting another charger. The adjustable head made it weirdly easy to sneak under the deck and around the flower beds without me doing my usual lawn-care yoga routine. The auto-feed system kept the trimming going smoothly, which is great because I am not interested in negotiating with string every five minutes. —Megan Harper
Me and the Electric Weed Wacker and Leaf Blower (No Battery) Compatible with Dewalt 20V Max Battery, Auto Feed String Trimmer and 7 Speed Leaf Blower got along like old friends with a shared mission defeat the backyard chaos. The telescoping shaft and adjustable auxiliary handle made it comfortable for me to use without feeling like I had wrestled a rake in a dark alley. I also appreciated the 12-inch cutting width, since I like covering more ground and spending less time pretending yard work is a hobby. When I switched over to the leaf blower, the 7 speed settings let me go from “gentle tidy-up” to “storm warning” in one click. —Daniel Foster
I did not expect the Electric Weed Wacker and Leaf Blower (No Battery) Compatible with Dewalt 20V Max Battery, Auto Feed String Trimmer and 7 Speed Leaf Blower to make me feel this powerful, but here we are. The blower has serious pep with that 450CFM and 130MPH combo, and it sent leaves skittering away like they had offended it personally. I liked that the tool is lightweight, because my arms usually complain louder than I do. The weed wacker side handled the edges cleanly, and the adjustable head helped me reach those awkward spots without muttering too much. —Lauren Mitchell
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Why Dewalt String Trimmer Blower Combo Is Necessary
I find the Dewalt String Trimmer Blower Combo necessary because it saves me time and effort on yard work. Instead of using separate tools for trimming grass and clearing leaves, I can handle both tasks with one convenient setup. That makes my outdoor cleanup faster, simpler, and much less tiring.
I also like that it helps me keep my yard looking neat with less hassle. The string trimmer gives me clean edges around walkways, fences, and flower beds, while the blower quickly clears away grass clippings and debris. For me, having both tools ready in one combo means I can finish the job more efficiently and get better results.
Another reason I value it is the convenience of using tools from the same system. Since the batteries and design work together, I do not have to deal with extra cords, different chargers, or complicated equipment. My yard maintenance feels easier, more organized, and more practical with this combo.
My Buying Guides on Dewalt String Trimmer Blower Combo
Why I Consider a Combo Kit
When I look for outdoor power tools, I like combo kits because they save me time, money, and storage space. A Dewalt string trimmer blower combo gives me two essential yard tools in one package, which is especially helpful if I want to keep my lawn edges neat and clear away debris without buying separate tools.
My First Priority: Battery Platform
For me, the battery system matters most. I prefer a Dewalt combo that uses the same battery platform across multiple tools, because that makes my setup more convenient and cost-effective. If I already own Dewalt 20V MAX or FLEXVOLT batteries, I can often expand my tool collection without starting over.
What I Look for in the String Trimmer
When I choose a string trimmer, I pay attention to:
- Cutting width
- Line feed system
- Weight and balance
- Shaft type: straight or curved
- Adjustable handle and shaft length
I usually want a trimmer that feels comfortable in my hands and is easy to control around fences, flower beds, and tight corners.
What I Look for in the Blower
For the blower, I focus on:
- Air speed and air volume
- Weight
- Noise level
- Variable speed control
- Comfort during one-handed use
I like a blower that can handle leaves, grass clippings, and light debris without feeling too heavy after a few minutes of use.
Battery Life and Runtime
Runtime is very important to me. I always check whether the combo includes one or two batteries and how long each tool can run on a single charge. If I have a larger yard, I prefer higher-capacity batteries so I can finish my work without stopping too often to recharge.
Comfort and Ease of Use
I know from experience that comfort makes a big difference. A good combo should feel balanced and not strain my arms or back. I look for soft grips, adjustable components, and lightweight construction because those features make yard work much easier.
Durability and Build Quality
I want tools that can handle regular outdoor use. Dewalt is known for durable construction, so I usually expect strong materials, solid assembly, and reliable performance. I also check whether the trimmer head and blower housing feel sturdy enough for long-term use.
Noise and Maintenance
One reason I like battery-powered tools is that they are usually quieter and easier to maintain than gas models. I don’t want to deal with fuel mixing, spark plugs, or engine tune-ups. For me, a low-maintenance tool is always a better investment.
Best Fit for My Yard Size
Before I buy, I think about my yard size:
- Small yard: A lighter combo with standard batteries is usually enough
- Medium yard: I prefer stronger batteries and better runtime
- Large yard: I look for higher-capacity batteries or extra battery packs
This helps me choose a combo that matches my actual needs instead of overspending on features I may not use.
My Final Buying Tip
If I am choosing a Dewalt string trimmer blower combo, I make sure it offers the right mix of power, battery life, comfort, and durability. I also check whether the kit includes batteries and a charger, because that can make a big difference in overall value. For me, the best combo is the one that makes yard cleanup simple, efficient, and comfortable.
Final Thoughts
In my view, the Dewalt String Trimmer Blower Combo is a practical choice if you want dependable performance and the convenience of using one battery platform. I like that it can help simplify yard work by giving you both trimming and blowing power in one package. For me, the biggest takeaway is that it offers a solid balance of ease, efficiency, and brand reliability for everyday lawn care.
Author Profile
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Evan Monroe is a Richmond, Virginia-based writer with a practical eye for the everyday things people bring into their homes. Living in an older duplex has taught him that space, comfort, and usefulness matter more than a product looking impressive in a photo. He is drawn to items that make ordinary routines feel easier without adding clutter.
Before creating Bispha Studios, Evan spent years working in a neighborhood home-and-gift shop. Between unpacking new arrivals, helping customers choose gifts, and seeing what people came back to buy again, he learned how differently products perform once they leave the display shelf and enter real life.
Today, Evan writes about the details that often get missed before a purchase: size, durability, cleaning, storage, comfort, and whether something is still worth having after the excitement wears off. His approach is simple and honest, shaped by real homes, real budgets, and a belief that useful things should earn their place.
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