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Specs are compiled from manufacturer listings and verified buyer reviews and can change over time — please confirm the key details on the product page before buying.
A cordless trimmer and blower combo should save you from the smell, noise, and pull-start hassle of gas gear. Cheap combos often die after one patch of grass. You need a combo that finishes the whole yard, not just the front edge. It must clear clippings without a mid-job recharge. Ignore the box and check battery size, airflow, and cutting width.
I’m Mo Maruf — the founder and writer behind The Tools Trunk. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
Whether you are replacing a gas weed eater or buying your first cordless set, this breakdown of the battery weed eater and blower market will help you match the right power level and battery capacity to the size of your property.
How To Choose The Best Battery Weed Eater And Blower
Cordless yard gear lives or dies by the battery. A trimmer with a dead battery is just a stick with string.
Battery Amp-Hours (Ah): The Real Runtime
The amp-hour rating tells you the energy capacity—higher means more cutting and blowing before the battery dies. A 2.0Ah battery (amp-hours, a measure of stored energy) works for a small suburban lawn. A 4.0Ah or larger battery is what you need for a half-acre or more. Always check if the kit includes one battery or two. Swapping a dead pack for a charged one keeps you working without a coffee break.
Blower CFM and MPH: Air Power Explained
The blower moves air two ways. CFM (cubic feet per minute) is the volume of air it pushes. MPH (miles per hour) is the speed of that air. A high CFM number (like 650) clears a wide path of leaves fast—so you finish a driveway in fewer passes. High MPH (like 190) concentrates a narrow jet to move stuck debris, such as wet leaves glued to a sidewalk. A good mid-range blower lands around 350–450 CFM with at least 100 MPH.
Cutting Width and Shaft Adjustability
A 13- to 16-inch cutting swath means fewer passes and faster finishing. A telescoping shaft and pivoting handle let you match the tool to your height and reach, saving your back during a full-yard trim.
Quick Comparison
| Model | Best For | Cutting Width | Battery Capacity | Blower CFM | Amazon |
|---|---|---|---|---|---|
| KIMO 20V Combo | Budget-friendly full kit | 12 Inches | 2 x 2.0Ah | 260 CFM | Amazon |
| BLACK+DECKER LCC222 | Light edge trimming | 10 Inches | 2 x 1.5Ah | 130 MPH (sweeper) | Amazon |
| CRAFTSMAN CMCK197M1 | Mid-size yards | 13 Inches | 1 x 4.0Ah | 340 CFM | Amazon |
| CRAFTSMAN CMCK297M1 | Adjustable power modes | 13 Inches | 1 x 4.0Ah | 350 CFM | Amazon |
| DEWALT DCKO222M1 | Large cutting swath | 14 Inches | 1 x 4.0Ah | 450 CFM | Amazon |
| Husqvarna 320iL + 230iB | High air volume | 16 Inches | 1 x 4.0Ah | 650 CFM | Amazon |
| EGO POWER+ ST6703LB | Pro-level value | 15 Inches | 1 x 4.0Ah | 670 CFM | Amazon |
| Milwaukee M18 FUEL Kit | Maximum durability | — | 1 x 8.0Ah | — | Amazon |
In‑Depth Reviews
1. EGO POWER+ Combo, Cordless Trimmer and Blower, 15″ Trimmer for Weeds and Grass with POWERLOAD and Cordless Electric 670 CFM Blower, Includes 56V 4.0Ah Battery and Charger – ST6703LB
The 670 CFM blower that out-pushes many gas models while the trimmer loads line at the push of a button.
This kit is the top choice if you want near-gas power without the gas hassle. The blower delivers up to 670 CFM (cubic feet per minute) and up to 180 MPH with the tapered nozzle attached—enough to clear wet leaves and debris from a full driveway. It has a variable speed range from 250 to 530 CFM plus a turbo boost for heavy piles, so you can dial in the power for light sweeping or blasting. The trimmer cuts a 15-inch swath with professional-grade dual-line spiral twist 0.095-inch string. That means you finish fence lines and garden beds faster than narrower trimmers like the 10-inch BLACK+DECKER below.
POWERLOAD technology is a real time-saver: you feed the trimmer line, push a button, and the tool winds it for you in seconds—no more hand-winding. The trimmer also has an adjustable telescoping aluminum shaft so you can match the length to your height. Buyers report the charge lasts quite a while and the blower handles yard cleanup with ease. The included 56V 4.0Ah battery and 210W charger give you an 80-minute average battery life, according to the specs.
The catch is price and weight. At 21.76 pounds for the whole combo, it is heavier than budget kits. Owners mention the blower eats up power fast—you might want a second battery if you have a larger property. Also, registration for the warranty is reported as a pain, with customer support that some found hard to navigate.
Why it pulls ahead
- Blower hits 670 CFM and 180 MPH, which beats most other combos here hands-down.
- POWERLOAD winds trimmer line at a button press, no manual winding.
- IPX4 weather-resistant construction for rain or damp grass.
Keep in mind
- Whole kit weighs 21.76 pounds, noticeable during long sessions.
- One battery included; the blower drains it quickly, so a spare is useful.
Best for performance-focused homeowners: who want blower power that rivals gas and a trimmer that loads itself, and who are willing to pay for that capability. Its real limitation: you will likely need a second battery to trim and blow a half-acre yard without recharging between tasks.
2. Husqvarna Weed Eater 320iL String Trimmer + 230iB Leaf Blower Bundle, Trimmer-Blower Combo, 4 Ah B140 Battery, 40-C80 Charger Included
A 650 CFM blower that weighs just 8.4 lbs while the trimmer cuts 16 inches wide with a boost mode.
If moving massive piles of leaves is your main job, this Husqvarna bundle brings the air volume. The 230iB blower delivers 650 CFM at only 8.4 pounds. That means you get professional-grade clearing power without the back fatigue of a heavier tool. The 320iL trimmer has a 16-inch cutting width—the widest in this whole list. You cover more ground per pass than the 13-inch or 14-inch trimmers here, so you finish long fence lines faster than the Craftsman or DEWALT options.
You also get a boost mode that delivers extra power when you hit a thick patch. The exclusive dual-direction cutting head lets you push a button to choose which way the clippings fly—handy when you are near flower beds or a neighbor’s driveway. The active cooling system helps keep consistent power and longer battery life from the included 4.0Ah B140 battery. The premium control pad shows LED power indicators so you see battery level at a glance.
Buyer opinions are mixed. Some say the blower works well but the weed eater feels slightly underpowered for heavy grass. One reviewer noted the battery lasts around 15 minutes and can overheat at 70°F after 10 minutes. The included charger is reportedly mediocre, while a professional charger charges roughly four times faster. Package delivery also appears to be rough—one buyer received a destroyed box. The replacement battery cost is not cheap.
What stands out
- 650 CFM blower at 8.4 lbs is an excellent power-to-weight ratio.
- 16-inch cutting width is the widest here, finishing yards faster.
- Boost mode adds 20% more power on demand.
Watch out for
- Battery runtime is short in real use (some report ~15 min).
- The weed eater feels underpowered to some users in dense grass.
Great for leaf clearing first: if your main chore is blowing large areas and trimming is secondary, this bundle’s blower power is class-leading among these picks. Heads-up if you have thick weeds: the trimmer may struggle compared to a gas model, and you will want a spare battery or the faster charger.
3. Milwaukee M18 FUEL 18-Volt Lithium-Ion Brushless Cordless String Trimmer Kit w/QUIK-LOK Attachment Capability & M18 FUEL Blower
The system that can swap from string trimmer to hedge trimmer or pole saw with one power head.
This is the premium pick for anyone who already owns Milwaukee tools or wants a modular system that grows with you. The M18 FUEL Power Head uses a QUIK-LOK attachment system (a quick-change coupler). You can buy separate attachments—the string trimmer head is included, and you can add a hedge trimmer, pole saw, or edger—and share one motor unit. The included FORGE XC8.0Ah battery is the largest capacity in this list, delivering a 60-minute average battery life. The kit includes the M18 and M12 Rapid Charger.
The trimmer has a 2-speed setting and feeds line without bumping. Customers note the blower works great. One long-time gas user reports it goes through weeds better than the old gas trimmer and is similar in weight. The system saves time and eliminates the smell of gas. With the 8.0Ah battery, you get significantly more runtime than a 4.0Ah pack, so swapping batteries is less frequent.
The flip side is cost and a serious durability concern. One buyer mentioned the shaft broke near the motor with thin material and Milwaukee denied the warranty claim, calling the string advance design frustrating. The trimmer has a lot of plastic parts that feel fragile to some owners. The 8.0Ah battery alone is expensive if you need spares. If you do not already own Milwaukee gear, you are paying for a system where the value grows mostly through expanding your tool family.
Why it is a system
- QUIK-LOK accepts multiple attachments (hedge trimmer, pole saw, etc.) from one power head.
- Largest battery here: 8.0Ah for long runtime.
- Rapid charger included for fast top-ups.
Concerns
- Shaft durability was questioned by one buyer who had a break and a denied warranty.
- High entry price if you are not already in Milwaukee’s battery ecosystem.
Ideal for Milwaukee loyalists: if you already have M18 batteries and chargers, this is the most versatile and powerful combo you can add to your lineup. Not for cautious buyers: the reported shaft and warranty issue is a risk, and the cost is steep if you are starting from scratch without other Milwaukee tools.
4. DEWALT 20V MAX String Trimmer & Leaf Blower Kit, Cordless, Battery & Charger Included (DCKO222M1)
A 14-inch cutting swath with a folding hinge that shrinks the trimmer for tight storage.
If your garage or shed is already packed, the folding design of this DEWALT kit solves the storage problem. The DCST922 trimmer has a folding hinge that reduces its length, so it tucks into a small corner or hangs on a wall hook without taking up an entire wall. It cuts a 14-inch swath, wider than the 13-inch Craftsman models. That gets you through edging chores a bit faster thanks to fewer passes along the sidewalk.
The DCBL722 blower delivers up to 450 CFM of air volume and up to 125 MPH with the concentrator nozzle attached. That is enough to move heavier debris like wet leaf piles and gravel dust, so your driveway and deck stay clean. The blower is lightweight and much quieter than a gas model, which buyers love for clearing the deck and driveway quickly. The kit includes one DCB204 4.0Ah battery and a DCB115 charger. All tools are compatible with the full DEWALT 20V MAX battery system, so if you own other DEWALT tools, you already have spares.
The trade-off is that the trimmer feels like it has a lot of plastic parts. One buyer described the plastic as hard, brittle, and fragile, particularly around the shaft. While they got through most of a 2-acre property on a single battery, they felt cautious about durability over time. The blower drains the 4.0Ah battery quickly, so if you intend to trim and blow in one session, you will want a second battery on hand. A few buyers also note the trimmer is just okay, while the blower gets all the praise.
Smart features
- Folding hinge reduces trimmer length for easy storage.
- 14-inch cutting swath is wider than most budget-to-mid-range options.
- 450 CFM and 125 MPH blower is powerful for its class.
Be aware
- Trimmer uses lots of hard plastic that some found brittle.
- One 4.0Ah battery gets used up fast if running both tools.
Best for small workshop storage: the folding trimmer is a huge bonus if you hang tools on a wall or keep them in a small cabinet. Consider if you have spare DEWALT batteries: the included single pack is not enough for a full yard of trimming and blowing, so having a second 20V MAX battery makes this kit far more useful.
5. CRAFTSMAN V20 String Trimmer and Leaf Blower Combo Kit, Cordless (CMCK297M1)
A 2-speed trimmer that lets you pick between more runtime or more cutting power.
This Craftsman pair edges ahead of the CMCK197M1 by adding a brushless motor on the blower (a motor type that is more efficient and longer-lasting than brushed) and a variable speed trigger. That gives you more control over the power you use. The blower uses an axial fan design to deliver 350 CFM and 100 MPH. You can squeeze the trigger lighter for light sweeping or full-open for heavy leaf piles, so you do not blast dust around when you do not need to. The trimmer has a 2-speed setting, so you can choose a lower speed for longer runtime or a higher speed for tougher weeds. It uses a 13-inch cutting width with an automatic line advance that feeds 0.065-inch string without bumping.
The combo weighs 8.9 pounds, making it lighter than the EGO kit and easier to carry on longer walks around the yard. One owner reported the electric combo saves them about an hour each week compared to their old manual tools. The 4.0Ah battery is the same size as the one in the CMCK197M1 kit, but here it pairs with a brushless blower that uses energy more efficiently.
A common complaint from reviewers: the trimmer’s safety button and power button are hard to press together if you have smaller hands, making operation slightly awkward. For a small yard, one buyer found the single 4.0Ah battery not enough to finish both trimming and blowing, recommending you buy an extra battery pack. While the tools are powerful for their electric class, they are not replacements for a gas backpack blower or a commercial-grade string trimmer.
Smart controls
- Variable trigger speed on the blower gives you fine control.
- 2-speed trimmer for runtime vs. power choice.
- 8.9 lbs is manageable for longer work sessions.
Small gripes
- Safety and trigger buttons are hard to press with small hands.
- Single 4.0Ah battery may not finish a medium yard’s trimming and blowing.
A solid homeowner choice: for a standard suburban lot, the controls give you flexibility that the cheaper Craftsman combo lacks. The catch: if your hands are small, test the trigger reach in person first—or plan to add a second battery for uninterrupted work.
6. CRAFTSMAN 20V MAX WEEDWACKER String Trimmer and Leaf Blower Combo Kit, Battery and Charger Included (CMCK197M1)
A 4.0Ah battery kit that gives you 45 minutes of runtime versus the 2.0Ah budget combos.
This is the balance for the everyday homeowner who wants real battery capacity without jumping to premium pricing. The included CMCB201 4.0Ah battery is 4.0Ah compared to the KIMO’s cells’ 2.0Ah (2.0Ah each, so same total but one pack instead of two). Reviewers report the battery lasts about 45 minutes of use. The trimmer cuts a 13-inch swath and uses automatic line advance so you never bump the head to release more string. The blower brings 340 CFM and 90 MPH—significantly more air volume than the budget combos.
The blower is lightweight and quiet, per buyers. The telescoping pole on the trimmer makes switching to edging easy by turning the head. One repeat buyer said they broke the first unit after 5 years and went straight back to the same model.
The motor is brushed (a less efficient motor design) rather than brushless, which means it is slightly less efficient and may wear out faster than the brushless units from DEWALT or EGO. Multiple reviewers point out the blower is less powerful than gas, and the battery does not last a full acre—if you have 1 acre of yard, you will need additional batteries. One owner says the battery drains quickly at higher speeds.
What works
- 4.0Ah battery gives you about 45 minutes of runtime.
- 340 CFM blower clears dry leaves and grass well.
- Telescoping pole and edger conversion without extra parts.
Trade-offs
- Brushed motor is less efficient and durable than brushless.
- Blower and battery struggle with a full acre.
Best for standard suburban lawns: the 4.0Ah battery gives you enough juice to trim and blow a typical front and back yard in one trip. skip it if you have an acre or more: you will need to buy additional batteries to finish the whole property without recharging.
7. KIMO 20V Weed Wacker and Blower Combo w/2 x 2.0Ah Battery & Charger, 20000RPM 12″ Brushless String Trimmer & Edger w/Auto Line Feed & 4 Line Spools, 6 Blades, 260CFM/190MPH Cordless Leaf Blower Vacuum
A 190 MPH blower that moves stuck debris with speed, backed by a budget-friendly brushless trimmer.
This is the most feature-packed budget combo you will find. The blower delivers 260 CFM and 190 MPH—at 190 MPH versus the Craftsman CMCK197M1’s 90 MPH. That makes it far better at blasting stuck-on wet leaves or dirt out of a driveway crack despite its lower air volume. The trimmer uses a brushless motor (a power-efficient motor type) spinning at 20,000 RPM (revolutions per minute, a measure of motor speed), which the maker claims delivers increased efficiency over brushed alternatives. The 12-inch cutting width is smaller than the 13-inch Craftsman, but the kit includes a wheeled guide for edging and a 360-degree rotating head to switch between trim and edge modes.
Shoppers say being impressed by the weight: at just 3.5 lbs according to one reviewer, the trimmer is a “standout for anyone who dreads yard work because of heavy equipment.” The kit is extremely generous—you get two 2.0Ah batteries, four spare spools, six plastic blades, a collection bag, three nozzles, a protective cover, and a wrench. With two batteries, you can swap packs and keep working through a larger lot. Each battery covers over 3,200 square feet per charge, according to the brand.
The main downsides are that the total battery capacity (2 x 2.0Ah = 4.0Ah total) matches the single Craftsman 4.0Ah battery, but the KIMO pack requires swapping to keep running. Some owners say the spool line uses up faster than expected during heavy trimming. The adjustable handle is not the sturdiest—it can shift during use. The blower’s 260 CFM is lower than the Craftsman’s 340 CFM, so moving a large pile of dry leaves takes longer.
Features that punch above the price
- 190 MPH blower is the fastest MPH on this list, great for dislodging stuck debris.
- Brushless motor for better efficiency at a budget price point.
- Incredible in-box value: 2 batteries, 4 spools, 6 blades, bag, nozzles.
Honest limits
- 260 CFM is lower than the mid-range blowers, so large leaf piles take more passes.
- Handle adjustment is not rock-solid and can drift during work.
Perfect for tight-budget buyers: you get a brushless trimmer and a high-MPH blower with enough accessories to last a whole season, all at a price that undercuts most competitors. pass on it if you have a big, leaf-heavy yard: the low CFM means you will spend more time blowing versus a 350+ CFM blower, and the 12-inch trimmer width adds extra passes along long fences.
8. BLACK+DECKER 20V MAX Weed Eater, Edger and Sweeper Combo, Includes 2 Batteries and Charger, Cordless Electric Weed Wacker and 130 Mph Hard Surface Leaf Blower, 10 in. (LCC222)
An ultra-light 4.5 lb trimmer that your arms will thank you for on a long afternoon.
If you have a small yard or you just want the absolute lightest tool to keep edges neat, this BLACK+DECKER combo is tough to top for maneuverability. The string trimmer weighs just 4.5 lbs, and the blower is even lighter at 3.7 lbs. It uses an AFS (automatic feed system) that supplies trimmer line as needed without bumping, so you never stop mid-row to adjust string. The 10-inch cutting width is the smallest in this guide, so it is best suited for detail trimming around flower beds, sidewalks, and driveways rather than large open lawns.
Buyers report the lightweight weed eater handles high weeds effectively. The batteries last about 20-30 minutes of run time per charge. The kit includes two 1.5Ah 20V MAX batteries. The manufacturer says each holds its charge for up to 18 months when stored, so they are ready when you are. The blower reaches 130 MPH and is quiet enough for use in close neighborhoods. The trimmer converts to a wheeled edger for precise borders.
The blower is the clear weak point here. Several owners call it weak for rocks or heavy debris, adequate only for light clippings and dust on a hard surface. One customer observed the blower will not push wet grass at all. The charger is also slow. Both batteries combined may die after trimming a small set of steps. Some users found they did not get a full charge from the start. This is truly a light-duty combo for touch-ups, not for overgrown lawns.
Why it is easy to recommend
- Trimmer at 4.5 lbs and blower at 3.7 lbs are the lightest pair here.
- Two batteries included for swap-and-go convenience.
- Auto-feed line works flawlessly according to most users.
Where it falls short
- Blower is too weak for wet grass, rocks, or heavy debris.
- 10-inch cutting width means more passes on longer edges.
Ideal for apartment patios and tiny yards: the low weight and quiet operation let you keep things neat without feeling like you are doing heavy yard work. Not suitable for large properties: the batteries run low quickly, and the blower cannot handle wet or heavy messes, so you will still need a rake for big cleanup jobs.
Understanding the Specs
CFM vs. MPH in a Blower
CFM (cubic feet per minute) measures how much air the blower moves. High CFM clears a wide area fast, which you want for piles of dry leaves on a lawn. MPH (miles per hour) measures how fast the air comes out. High MPH concentrates a narrow jet that can dislodge stuck wet leaves or dirt from a crevice. A blower with 650 CFM but only 100 MPH is great for open lawn leaf duty. A 190 MPH blower with only 260 CFM is better for blowing out the garage or blowing debris off a single crack.
Battery Amp-Hours (Ah) and Voltage
The amp-hour rating tells you how much energy the battery holds. A 4.0Ah battery holds 4.0Ah versus a 2.0Ah battery’s 2.0Ah, so it runs the same tool for significantly longer. Voltage (20V, 56V, etc.) affects the peak power the tool can deliver. Higher voltage systems like EGO’s 56V typically provide more torque and longer runtime per charge than 20V systems. If you have a large yard, look for a 4.0Ah or larger battery, ideally with a second pack so you can swap while the first one charges.
FAQ
Will a battery weed eater and blower combo replace my gas trimmer?
How long does a 4.0Ah battery last in a trimmer?
Can I use the trimmer as an edger?
Is a brushless motor worth paying extra for?
How does 190 MPH compare to 90 MPH on a blower?
Do I need two batteries in the kit?
Which combo is best for a large yard over 1 acre?
How do I store the trimmer long-term?
Can I use my old weed eater string in these trimmers?
Why does my new battery blower seem weaker than my old gas blower?
Final Thoughts: The Verdict
For most people, the best battery weed eater and blower is the EGO POWER+ ST6703LB because it pairs a pro-grade 670 CFM blower with a 15-inch self-winding trimmer, all on a high-voltage 56V system that handles both small and large yards. If you want the widest cutting swath and the lightest blower for heavy leaf clearing, grab the Husqvarna 320iL + 230iB bundle. And for the budget buyer who still wants a brushless motor and huge accessory kit, the KIMO 20V Combo offers the best value without sacrificing speed or features.
How We Picked
We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.
Sources & Methodology
Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of July 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.
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