19 Best Cordless String Trimmer and Blower Combo | Skip the Cord

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Pairing a string trimmer with a leaf blower lets you edge borders and clear clippings in one pass without swapping machines. The challenge is choosing a combo where both tools match your yard’s size and the battery platform won’t leave you waiting for a recharge mid-job. This guide ranks the best cordless string trimmer and blower combos by real-world power, runtime, and ease of use.

I’m Mohammad Maruf — the founder and writer behind Gardening Beyond. 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.

The right cordless string trimmer and blower combo saves you from dragging extension cords and wrestling with gas, but only if the battery and airflow match your yard’s actual demands.

Our Picks at a Glance

Greenworks 40V Cordless String Trimmer and Leaf Blower Combo Kit
Best OverallGreenworks 40V Cordless String Trimmer and Leaf Blower Combo Kit4.6★574 ratingsThe featherweight 40V combo that makes weekend yard work feel almost easy. This is the crowd favorite — 4.6 stars across 500+ owners — and the reason is clear: it is genuinely light and simple to use.Check Price on Amazon
WeGofly 13-Inch 4-in-1 String Trimmer and Leaf Blower
Power PickWeGofly 13-Inch 4-in-1 String Trimmer and Leaf Blower4.3★481 ratingsA dual-battery workhorse whose blower nearly doubles the airflow of the field.Check Price on Amazon
CRAFTSMAN 20V MAX WEEDWACKER Combo Kit
Best ValueCRAFTSMAN 20V MAX WEEDWACKER Combo Kit4.3★547 ratingsThe dependable red-and-black combo that gets small yards done without fuss. This kit pairs a 13-inch trimmer with an automatic 0.065-inch line feed — no bumping the head to extend line — and a blower that reaches 340 CFM and 90 MPH.Check Price on Amazon

How To Choose The Best Cordless String Trimmer and Blower Combo

Battery voltage is the first decision—it determines power and which other tools you can share batteries with later. Higher voltage systems (like 40V or 60V) generally drive thicker line and stronger airflow, but they also weigh more and cost more to add a spare battery to.

Match Power to Your Yard Size

If your yard takes under 30 minutes to trim and blow, a 20V kit with a 4.0Ah battery is usually plenty. For a larger property with heavy grass or dense leaves, step up to a 40V or 60V system where the blower pushes more cubic feet per minute (CFM) — the measure of air volume — to actually shift wet piles.

Line Feed and Cutting Width Matter More Than You Think

A wider cutting path, measured in inches, means fewer passes along fence lines. Automatic line advance saves bumping, but an easy-to-reload head for 0.065-inch or 0.080-inch line is crucial—it’s the top owner frustration.

Check the Battery Platform Before You Commit

If you already own cordless tools from one brand, a combo using the same batteries lets you buy the kit as a “tool only” and save money. If starting fresh, choose a system you can expand, since future batteries and chargers will match this first pick.

Quick Comparison

Model Best For Cutting Width Blower Power Battery Amazon
Greenworks 40V Combo★ Best Overall Lightweight balance & ease 12 inches 390 CFM / 110 MPH 40V 2.0Ah Amazon
WeGofly 4-in-1 + BlowerPower Pick Maximum airflow & multi-tool 13 inches 720 CFM / 210 MPH 2 x 21V 6.0Ah Amazon
CRAFTSMAN CMCK197M1Best Value Simple, proven value 13 inches 340 CFM / 90 MPH 20V 4.0Ah Amazon
SKIL CB7542B-10 Twist-load line convenience 13 inches 400 CFM 20V 4.0Ah Amazon
CRAFTSMAN CMCK297M1 Edging versatility 13 inches 350 CFM / 100 MPH 20V 4.0Ah Amazon
DEWALT DCKO215M1 Brand-loyal DIYers 13 inches 20V Amazon
Greenworks 60V Combo Big yards with tough growth 13 inches 540 CFM / 140 MPH 60V 2.5Ah Amazon
SKIL PWR CORE 40 Gas-like power, quiet run 14 inches 500 CFM 40V 2.5Ah Amazon
RYOBI 40V Combo Ryobi platform owners 40V Amazon
Ryobi 18V P2035 Light trimming & edging 13 inches 18V Amazon
Milwaukee M18 FUEL Pro-grade performance 450 CFM / 120 MPH M18 HD9.0 Amazon

In‑Depth Reviews

★ Best Overall

1. Greenworks 40V Cordless String Trimmer and Leaf Blower Combo Kit

Our pick — over 4.5★ from 550+ verified ratings; the strongest balance of quality and price.

12″ Cutting Swath110 MPH Blower

The featherweight 40V combo that makes weekend yard work feel almost easy.

This is the crowd favorite — 4.6 stars across 500+ owners — and the reason is clear: it is genuinely light and simple to use. The trimmer cuts a 12-inch path and the blower pushes 390 CFM at 110 MPH, so a smallish yard gets handled in one pass without wrestling a gas engine or a cord.

The 40V 2.0Ah battery is the trade-off. Buyers report it handles a smallish yard fine, but a few note the charge runs out sooner than they would like — the fix is grabbing a second battery from the Greenworks 40V family, which is compatible with models 29462, 29472, and 29482. The trimmer’s string reload is described as not the easiest, but doable.

Owners mention these tools perform as well as corded or gas models they previously used, and the included 3-pack of 0.065-inch dual line spools means you start with backups. For a first cordless combo on a modest lot, this beats dragging out the extension cord every single time.

What wins owners over

  • Build quality is the top praise, with owners highlighting sturdy feel
  • Very lightweight, which makes overhead trimming less tiring
  • Easy assembly and simple operation
  • Comes with 3 spare line spools included

Where it asks patience

  • Battery life gets mixed feedback; a spare is wise for bigger yards
  • Re-threading the trimmer line takes some practice

Reach for this if: you want a light, easy combo for a small-to-mid yard and value low fatigue over raw power.

Think twice if: you need to clear heavy, dense brush all day — a 60V system will out-muscle it.

Power Pick

2. WeGofly 13-Inch 4-in-1 String Trimmer and Leaf Blower

720 CFM Blower2 x 6.0Ah Batteries

A dual-battery workhorse whose blower nearly doubles the airflow of the field.

If raw air volume is your priority, this is the one to beat — the blower pushes an enormous 720 CFM at 210 MPH, which is more than double the 340 CFM of the CRAFTSMAN 20V kit. That kind of airflow turns a wet pile of fall leaves into a non-event, and the 15,000 RPM motor (making 60,000 cuts per minute with its 2×2 mowing system) chews through dense grass and weeds.

The battery story here is the standout: two 21V 6.0Ah packs, where the 6.0Ah capacity is triple the 2.0Ah in the Greenworks 40V combo. Customers note not burning through a single battery on typical jobs, and the battery life is the single most-praised aspect across the review base.

You also get four tools in one — trimmer, edger, lawn mower with wheels, and brush cutter — plus a nylon storage bag and a waist pouch for spools. The.085-inch upgraded mowing ropes are built to resist breakage, and the telescoping handle adjusts to your height. The honest caveat: durability gets some negative mentions, so treat it as a powerful value pick rather than a lifetime tool.

Two-battery stamina: with dual 6.0Ah packs included, you are far less likely to run dry mid-yard than single-battery rivals.

The honest fit: owners love the power and runtime, but a few question long-term durability — the trade-off for the aggressive price point.

Best Value

3. CRAFTSMAN 20V MAX WEEDWACKER Combo Kit

13″ Cutting Swath340 CFM Blower

The dependable red-and-black combo that gets small yards done without fuss.

This kit pairs a 13-inch trimmer with an automatic 0.065-inch line feed — no bumping the head to extend line — and a blower that reaches 340 CFM and 90 MPH. The 20V 4.0Ah battery is the same platform that powers a whole family of CRAFTSMAN V20 tools, so this can be the start of a shared battery system.

The trimmer is the star. Owners describe the weed eater as larger and great, with one noting 45 minutes of run time on a single battery, and the telescoping pole makes turning to edge easy. The blower is light and quiet, though reviewers point out it has less power than gas and tends to drain the battery faster — some need two or more batteries to finish a yard with it.

What wins people over is the build quality, backed by a 4.3-star average across 500+ owners. It is not the most powerful blower here, and the off-weight balance on the blower gets a mention, but for a simple, proven value kit on a small yard, this is tough to top.

Why it sells

  • Quality construction is the most-praised aspect
  • Automatic line advance saves constant bumping
  • Telescoping pole switches trim to edge easily
  • Runs on the broad CRAFTSMAN V20 battery platform

Know before buying

  • Blower power gets mixed reviews vs gas
  • Battery life is the recurring trade-off, especially on the blower

Best for: first-time cordless buyers with a modest yard who want a reliable, low-cost entry into one battery system.

skip it if: your yard requires hours of continuous blowing — the 4.0Ah battery will run dry.

Easy-Load Pick

4. SKIL PWR CORE 20 Brushless Combo Kit

400 CFM BlowerTwist Load Head

The brushless 20V kit that removes the biggest trimmer headache — loading line.

SKIL’s patented Twist Load Head lets you insert the 0.080-inch line and simply twist to get started, sidestepping the fiddly re-threading that frustrates owners of rival trimmers. The brushless motor delivers efficient power, and the turbine fan blower reaches 400 CFM — solidly ahead of the CRAFTSMAN’s 340 CFM.

The included 4.0Ah battery uses PWR CORE 20 technology, which wraps each cell in cooling material for longer run time. A 5-year limited warranty (with registration) covers the tools, adding reassurance for the price tier. Owners who already own other PWR CORE 20 products find this a natural, cost-effective addition.

Build quality earns the top praise, with owners noting the tools feel sturdy and make quick work of an average yard. The recurring note is that both tools drain the battery fast — a backup battery is a common recommendation — and the trimmer’s safety button requires a simultaneous press with the trigger to start, which divides opinion.

Twist-load simplicity: reloading line is genuinely the easiest of any kit here, and the bump feed advances with a tap.

The battery reality: powerful but thirsty — owners suggest a spare 4.0Ah for anything beyond a driveway and sidewalk.

Edging Versatile

5. CRAFTSMAN V20 String Trimmer and Leaf Blower Combo Kit

350 CFM BlowerTurn to Edge

The CRAFTSMAN kit that turns the trimmer into an edger with a simple twist.

This is the step-up CRAFTSMAN: the trimmer’s turn-to-edge feature lets you rotate the head for clean sidewalk borders, and the 2-speed setting chooses between more power or more run time. The brushless blower delivers 350 CFM at 100 MPH with a variable-speed trigger, so you dial in exactly the airflow you need.

The long-handle trimmer reduces bending, which owners specifically call out as a quality-of-life win. At 8.9 pounds for the set, it is noticeably lighter than many rivals, and the lightweight design is a top praised aspect. An electrician who runs all-Milwaukee tools was hesitant on CRAFTSMAN but found the performance fantastic at a meaningfully lower cost.

The included 4.0Ah battery is compatible with Craftsman mower batteries, extending its usefulness. Battery life still draws mixed feedback — some find it lasts longer than needed, others report it does not hold a charge well — so an extra battery is the common owner recommendation for larger properties.

The strengths

  • Turn-to-edge head adds real versatility
  • Long handle reduces back strain
  • Lightweight and well balanced
  • Variable-speed blower trigger

The trade-offs

  • Battery life is the most-discussed mixed point
  • Value opinion splits between great and not worth it

Pick this if: you trim and edge in the same pass and want CRAFTSMAN’s proven quality without the premium badge.

Look elsewhere if: you need maximum blower force for heavy leaf cleanup.

DIY Favorite

6. DEWALT 20V String Trimmer and Blower Combo Kit

13″ Cutting Swath20V Platform

The yellow-and-black pair that slots straight into an existing DEWALT 20V lineup.

If your garage already runs on DEWALT 20V tools, this kit (models DCST925 and DCBL722) is the natural fit — the 13-inch trimmer and blower share batteries with your drills and saws. Owners describe the trimmer as having good power and speed while being battery-efficient, finishing a typical yard in about an hour.

The blower is easy and light, ideal for a 10-minute cleanup of the driveway or patio. The honest note repeated across reviews: the blower is battery-hungry, and even with the included battery, owners recommend stepping up to a 5Ah pack for real work. The supplied battery is often described as undersized for the demand.

For St. Augustine grass, the trimmer leans a little weak, so it is best framed as perfect for small jobs and regular maintenance rather than clearing a jungle. The 4.4-star average across 900+ owners shows broad satisfaction for the DIY crowd, and shoppers say it is easy and convenient to use as a set.

Platform advantage: one battery type runs your trimmer, blower, and every other yellow tool you own.

The honest limit: blower runtime is the weak point — budget for a higher-capacity 5Ah battery if you have a larger lot.

Heavy-Duty Pick

7. Greenworks 60V 13 in Trimmer and 540 CFM Blower Combo

540 CFM Blower140 MPH

The 60V green machine built for medium-to-large yards with tough grass.

This is Greenworks’ answer for bigger lots: a 13-inch trimmer with 0.080-inch dual-line bump feed and a blower pushing 540 CFM at up to 140 MPH, with a turbo mode for extra punch. The 2.5Ah 60V battery is interchangeable with other Greenworks 60V equipment, letting you share packs across the family.

Buyers report it powers through thick grass and weeds with battery life to spare after use — the battery often outlasts the lawn. The blower gets specific praise for its hold switch, which acts like cruise control so your hand does not cramp, and the head can double as a mini lawnmower to shrink long grass before you edge.

The 4-year limited warranty on both tools and battery is a meaningful confidence boost. Quality and reliability are the two most-praised aspects by far, though a few owners hit shipping damage — an occasional unit arrives bent and needs a replacement. For a homeowner with a serious yard, this is the balanced premium pick.

Why owners stay

  • Quality and reliability are the standout praised aspects
  • Battery typically outlasts the lawn
  • Turbo mode on the blower for heavy debris
  • Cruise-control hold switch on blower

Watch for

  • A few units arrive damaged in shipping and need exchange
  • Weight draws mixed notes for longer sessions

Choose this for: a medium-to-large yard where you want genuine power, long runtime, and a brand warranty you can trust.

Pass if: your yard is tiny — the 60V power is more than you will ever use.

Gas Replacement

8. SKIL PWR CORE 40 Brushless 14-Inch Combo Kit

14″ Cutting Swath500 CFM Blower

The 40V brushless combo that matches 2-cycle gas power without the fumes.

This is the kit for people who want to quit gas cold turkey. Owners mention the 14-inch trimmer matches 2-cycle gas performance on a 1.5-acre lot, cutting 5-foot weeds easily while using about half the line a gas unit would. The blower reaches 500 CFM with a power-boost mode for heavy leaves.

Light and quiet are the words that come up most — the blower gets the single highest praise count, with the variable-speed lever giving control from flower beds to the backyard, plus cruise control to keep the trimmer running without holding the trigger. The Twist Load Head makes line reloading the easiest of any trimmer here.

The 2.5Ah battery held up through most acreage work in owner reports, often finishing the front yard, garden, and driveway on roughly half a charge. The 5-year manufacturer warranty backs the tools. Durability does draw mixed feedback, so this shines as a powerful, quiet performer rather than an indestructible workhorse.

Gas-like grunt: the trimmer keeps pace with 2-cycle gas units while staying quiet and fume-free.

Fit note: the blower is strong but not gas-strength for the biggest jobs — ideal for standard lots and quick cleanups.

Platform Entry

9. RYOBI 40V Cordless String Trimmer and Blower Combo

40V Battery2-Tool Kit

A 40V entry that makes sense if you already live inside the Ryobi battery world.

This two-tool kit is built for the homeowner who already owns Ryobi 40V gear and wants the trimmer and blower to match. The included 40V battery and charger work with all Ryobi 40V lithium-ion batteries, so your existing packs slot right in and the new ones expand the fleet.

When the system works, owners love it — describing the tools as powerful, lightweight, and a natural partner to a Ryobi cordless mower. The honest reality is this listing carries the weakest review record in the lineup, with the battery life drawing the most negative feedback.

The repeated theme is battery trouble: multiple customers note the 40V pack stops accepting a charge after only a few uses, and some describe replacing batteries multiple times. It is a caution worth heeding — this pick only makes sense if you are already invested in Ryobi 40V and can use your own proven batteries with it.

Ecosystem play: works with every Ryobi 40V battery you already own, expanding an existing system cheaply.

The real risk: the included battery has a poor reliability record in reviews — plan to use your own packs.

18V Lightweight

10. Ryobi 18V Li-Ion 13″ Trimmer/Edger and Jet Fan Blower Combo

13″ Cutting Swath18V ONE+

The grab-and-go 18V set for light trimming, edging, and blowing around the house.

If your yard work is light duty, this Ryobi runs on the massive 18V ONE+ platform — the same batteries as their drills and saws — and handles trimming, edging, and blowing leaves without the hassle of gas or a carburetor. The 13-inch trimmer has a handy line feed at slow throttle, making precise work easier.

Owners who manage multiple properties stock each house with this kit, and report each battery lasts about an hour of use. The known limitation is cold weather: the batteries still work but do not last as long in lower temperatures, so winter cleanups need a warmed-up spare.

The honest mixed feedback centers on blower performance and quality — some find it works great, others are disappointed. The recurring durability complaints make this a fair-weather pick for light tasks, not a tool for weekly abuse on a big lot. It is really about staying inside the ONE+ ecosystem.

Ecosystem convenience: runs on the same 18V ONE+ batteries as your other Ryobi tools.

Right-sized for: light trimming and quick blow-downs — owners managing multiple properties trust it for routine upkeep.

Pro Grade

11. Milwaukee M18 FUEL String Trimmer and Blower Combo

450 CFM BlowerQUIK-LOK System

The top-shelf M18 FUEL system that outguns gas trimmers in the hands of pros.

This is the combo for anyone who makes a living from their tools. The M18 FUEL power head with QUIK-LOK capability lets you swap attachments — the included string trimmer attachment snaps on and off — while the brushless blower delivers 450 CFM at 120 MPH. It runs on the M18 REDLITHIUM HD9.0 battery with a 60-minute average life.

The Easy Load trimmer head is a genuine timesaver: line loads in under 30 seconds, and the 2-speed brushless motor keeps pace with gas trimmers at a similar weight, without the smell or the pull-start. Owners describe it as outperforming gas trimmers, and the blower is praised as great. The M18 and M12 Rapid Charger tops up the pack fast.

This is premium in every sense — the price reflects a pro-grade system, and one owner hit a shaft failure near the motor that was denied under warranty. Reviewers point out it is the best on the market for heavy landscaping maintenance, with the caveat that the red-and-black badge and its battery platform carry a serious cost.

Why pros choose it

  • QUIK-LOK attachment system expands what the power head can do
  • Blower matches gas performance at 450 CFM
  • Easy Load head reloads line in under 30 seconds
  • Runs on the full M18 battery ecosystem

The investment

  • Premium price for the M18 FUEL system
  • A rare owner hit a shaft failure denied under warranty

Buy this if: you are a professional or serious enthusiast who already runs M18 tools and demands gas-beating performance.

pass on it if: your budget is mid-range — the Greenworks 60V delivers 90% of the utility at a fraction of the cost.

Understanding the Specs

Battery Voltage and Amp-Hours

Voltage (V) drives the motor’s power ceiling — 20V handles light duty, 40V and 60V push thicker line and stronger blowers. Amp-hours (Ah) is the fuel tank: a 6.0Ah battery stores triple the energy of a 2.0Ah pack, so it runs far longer between charges. The trade-off is weight and cost, so match the Ah to how long you actually work in one session.

Blower CFM and MPH

Cubic feet per minute (CFM) measures air volume — how much air moves — and matters most for shifting big piles of leaves. Miles per hour (MPH) measures air speed, which matters for blasting stuck debris out of beds. High numbers in both is the goal: look for 400+ CFM for real leaf cleanup, and you will not be disappointed.

FAQ

What battery voltage do I need for a cordless trimmer and blower combo?
For a small yard with light grass, a 20V system with a 4.0Ah battery is usually enough for a full session. For medium-to-large properties or thick weeds and heavy leaves, a 40V or 60V system gives you the power headroom, and a higher amp-hour battery (like 6.0Ah) extends how long you can work without recharging.
How long does a cordless trimmer and blower battery last?
Runtime depends on the battery’s amp-hour rating and how hard you push the tools. Shoppers say anywhere from around 15-20 minutes on a smaller battery at high settings, up to 45 minutes or more on a single charge with a 4.0Ah battery. The blower tends to drain the battery faster than the trimmer.
Will the blower from one brand work with another brand’s trimmer battery?
No — batteries and chargers are brand-specific and usually voltage-specific within that brand. If you want to share batteries across tools, pick one brand’s system (like Greenworks 40V or CRAFTSMAN V20) and stick with it, so every new tool you buy runs on the same packs.
What is the difference between a 20V and a 40V trimmer combo?
The voltage determines the power ceiling. The Greenworks 40V runs at 40V versus the CRAFTSMAN’s 20V — a 2.0x jump — which generally means it can spin a thicker line faster and push more air through the blower. The 40V also carries more weight, so the 20V is lighter but less powerful.
Why does my blower run out of battery so much faster than my trimmer?
The blower’s motor spins at very high speed to generate airflow, which draws more current from the battery. Owners consistently report the blower is the battery-hungry tool in a combo. Running the blower at a lower speed setting, or keeping a second charged battery ready, are the two practical fixes.
What does cutting width mean for a string trimmer?
Cutting width is the diameter of the circle the trimmer line sweeps. A wider swath, like 13 or 14 inches, covers more ground per pass, so you finish edging along fences and walkways faster. The trade-off is a slightly heavier head, but most buyers prefer the wider cut.
Is an automatic line feed worth it compared to a bump feed?
Automatic line advance feeds new line without you stopping to tap the head on the ground, which saves time during long trimming sessions. Bump feed works reliably but requires that tap to release more line. Both are common; the more important factor is how easy the head is to reload when the spool runs empty.
Can I use a cordless trimmer and blower combo for a large yard?
Yes, but you need the right power class. For large yards, look for a 40V or 60V system with a higher amp-hour battery, or plan to own two batteries so one charges while the other works. Owners on acreage report the 40V and 60V brushless models keep pace with gas units.
What is CFM and why does it matter for a leaf blower?
CFM stands for cubic feet per minute — the volume of air the blower moves. Higher CFM means the blower can push larger piles of leaves and heavier debris. Entry blowers sit around 340-390 CFM, while stronger units reach 500-720 CFM for serious fall cleanup.
How hard is it to put new string on a cordless trimmer?
It varies by trimmer head design. Some heads use a bump feed that requires threading the line through small holes, which owners describe as not the easiest but doable. Others, like SKIL’s Twist Load head, let you insert the line and twist to lock it in — much faster and less fiddly.

Final Thoughts: The Verdict

For most buyers, the cordless string trimmer and blower combo winner is the Greenworks 40V because it pairs a light, easy-to-use trimmer with a capable 390 CFM blower at a price that makes sense for a first cordless setup. If you want maximum airflow and two big batteries in the box, grab the WeGofly 4-in-1 with its 720 CFM blower. And for a medium-to-large yard where you need serious power and a warranty you can trust, the Greenworks 60V is the one to reach for.

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 August 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.

As an Amazon Associate, Gardening Beyond earns from qualifying purchases. This does not affect which products we feature.

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