Greenworks or DEWALT? String Trimmers Compared in 2026
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When you weigh greenworks vs DEWALT string trimmer options, you are looking at two distinct approaches to cordless yard care. Both tools use battery power to handle lawn edges and brush. The main difference lies in their power systems and intended use. One offers a complete combo kit with a blower, while the other is a dedicated, high-voltage trimmer built for heavy-duty cutting. You need to decide if you want versatility or raw cutting power.
Key differences
| Aspect | Greenworks 40V 12-Inch Trimmer and Blower Combo | DEWALT 60V MAX 15-Inch Brushless String Trimmer |
|---|---|---|
| Voltage | 40V | 60V MAX |
| Cutting Swath | 12 in | 15 in |
| Motor Type | not listed | Brushless |
| Line Feed System | Auto-feed | Bump feed |
| Battery Inclusion | 2.0Ah battery included | Tool only (no battery) |
| Drive Type | not listed | Gear drive |
Which one should you choose?
Choose Greenworks 40V 12-Inch Trimmer and Blower Combo if
- You want a complete yard care kit that includes a blower for debris cleanup.
- You prefer a lighter tool that weighs 16.5 pounds for extended comfort.
- You want a battery included immediately for use without additional purchases.
Choose DEWALT 60V MAX 15-Inch Brushless String Trimmer if
- You need a wider 15-inch cutting swath to clear thick weeds faster.
- You want a brushless motor for longer runtime and increased durability.
- You are already invested in the DEWALT FLEXVOLT battery ecosystem.
Verdict: Choose the Greenworks combo if you value versatility and want a blower included in the package. Pick the DEWALT trimmer if you prioritize a wider cutting path and a brushless motor for tougher jobs. Your decision depends on whether you need a multi-tool system or a dedicated heavy-duty trimmer.
Greenworks vs DEWALT Trimmer Specs
Voltage and Platform
The Greenworks 40V 12-Inch Trimmer and Blower Combo operates on a 40V battery platform. This system allows you to swap the included 2.0Ah battery across eight or more compatible tools in the ecosystem. In contrast, the DEWALT 60V MAX Cordless String Trimmer uses a higher 60V MAX voltage. This DEWALT tool is sold as a bare tool, meaning it does not include a battery. You must purchase a separate FLEXVOLT battery to power it. The higher voltage of the DEWALT unit suggests potential for more raw power, while the Greenworks offers immediate usability with its included battery.
Cutting Swath Width
Cutting width determines how much area you cover with each pass. The Greenworks model features a 12-inch cutting swath. This width is sufficient for standard lawn edges and light brush along driveways. The DEWALT 60V MAX trimmer offers a wider 15-inch cutting swath. This additional three inches of width allows you to clear larger sections of grass or weeds more quickly. The wider deck on the DEWALT unit provides a practical advantage for larger yards or areas with moderate overgrowth. You will make fewer passes with the DEWALT tool to cover the same ground compared to the narrower Greenworks option.
Drive Type and Motor
The internal drive mechanism affects durability and torque. The DEWALT trimmer utilizes a gear drive design. This mechanical system is built to handle tough overgrowth and heavy-duty usage by transferring power efficiently to the cutting head. It also features a high-efficiency brushless motor, which maximizes runtime and extends the life of the motor. The Greenworks specifications do not explicitly state the drive type or confirm a brushless motor in the provided data. While the Greenworks includes a commercial-grade head, the DEWALT’s explicit gear drive and brushless motor offer a clear technical advantage for sustained heavy work.
Battery and Power Source
Power source configuration varies significantly between these two tools. The Greenworks combo kit includes a 2.0Ah battery that charges in 60 minutes. This battery powers both the trimmer and the blower in the set. The DEWALT trimmer is listed as a tool-only unit with no included battery. You must source a compatible FLEXVOLT battery separately. If you already own DEWALT FLEXVOLT batteries, the DEWALT tool is ready to use. If you need a battery, the Greenworks provides one immediately. The Greenworks also offers a complete two-tool system, whereas the DEWALT is a single tool requiring additional investment.
Line Feed System
The method for advancing trimmer line impacts convenience during use. The DEWALT trimmer comes with a bump feed head. This system allows you to tap the head against the ground to release more line quickly. It includes a Quick Load spool with 0.08-inch dual line installed, and it also accepts 0.095-inch line for thicker cutting. The Greenworks trimmer features an auto-feed line system. This system automatically advances the line as needed without manual tapping. Auto-feed can be convenient for maintaining a consistent cutting length. The DEWALT’s bump feed offers manual control and line capacity options, while Greenworks provides automatic adjustment.
Weight and Portability
Weight affects fatigue during extended use. The Greenworks 40V combo kit has a total weight of 16.5 pounds for the system described. The trimmer portion is part of this balanced design. The DEWALT 60V MAX trimmer weighs 12 pounds as a bare tool. This makes the DEWALT unit significantly lighter, which can reduce arm fatigue during long sessions. The DEWALT also features an ergonomic design to maximize control. The Greenworks is described as senior-friendly and lightweight for its class, but the DEWALT’s 12-pound weight gives it an edge in pure portability and ease of handling for everyday heavy-duty usage.
Which Cordless Trimmer Fits Your Needs
Users wanting a combo kit for edges
You get a complete 40V system with a 12-inch trimmer and a 390 CFM blower. The 2.0Ah battery charges in 60 minutes. This setup handles walkway edges and driveway debris efficiently. The 12-inch cutting swath is ideal for precise edging along fences and borders without excessive width.
Heavy-duty users needing maximum power
This tool runs on a 60V MAX platform with a brushless motor for extended runtime. The 15-inch cutting swath clears more ground per pass. A variable speed trigger lets you adjust power for different tasks. The gear drive design handles tough overgrowth better than standard string trimmers.
Lightweight users seeking ease of use
Weighing only 12 pounds, this trimmer is lighter than the Greenworks combo unit. Its ergonomic design maximizes control during extended use. The bump feed system with dual line keeps cutting consistent. You can manage power levels with the Hi/Lo speed control to extend battery life during lighter tasks.
The products compared
Greenworks 40V 12-Inch Trimmer and Blower Combo
Best for: Small yards needing trim and blow
- Voltage
- 40V
- Cutting Swath
- 12 in
- Power Source
- battery
- Line Feed System
- auto-feed
- Battery Capacity
- 2.0 Ah
- Cutting Width
- 12-Inch
View on Amazon: Greenworks 40V 12-Inch Trimmer and Blower Combo Affiliate link
This Greenworks combo kit includes a 40V string trimmer with a 12-inch cutting swath and a 390 CFM blower. It comes with a 2.0Ah battery that charges in 60 minutes. The 16.5-pound system offers a lightweight design for extended use. You get a versatile tool set for edges and debris, backed by a 3-year warranty on the trimmer head.
Pros
- 40V battery power system
- 12-inch cutting width
- 390 CFM blower output
- 2.0Ah battery included
- 3-year head warranty
Cons
- 2.0Ah battery has limited runtime
- 12-inch cutting swath is narrow
- Heavier than gas alternatives
Good fit if
- You want a trimmer and blower in one kit
- You prefer lightweight tools for edges
- You have a small yard to maintain
Skip if
- You need a wider cutting path
- You require long runtime for large areas
- You want a 60V power system
Verdict: Greenworks 40V 12in Trimmer & Blower Combo is a compact starter kit for small yards. It suits users who value versatility over raw power and cutting width.
DEWALT 60V MAX 15-Inch Brushless String Trimmer
Best for: Users with existing 60V batteries needing heavy-duty trimming
- Voltage
- 60V MAX
- Cutting Swath
- 15 in
- Motor Type
- brushless
- Line Feed System
- bump feed
- Power Source
- Cordless
- Included Battery
- Tool Only
View on Amazon: DEWALT 60V MAX 15-Inch Brushless String Trimmer Affiliate link
This DEWALT string trimmer uses a 60V MAX FLEXVOLT system with a brushless motor for efficient runtime. It features a 15-inch cutting swath and a gear drive design to handle tough overgrowth. The tool includes a variable speed trigger with Hi/Lo settings and a bump feed head. It weighs 12 pounds and is sold as a tool-only unit, requiring a compatible battery for operation.
Pros
- 60V MAX FLEXVOLT power system
- High-efficiency brushless motor
- 15-inch cutting swath
- Variable speed trigger with Hi/Lo control
- Gear drive design for tough overgrowth
Cons
- Sold as a tool-only unit without a battery
- 12-pound weight may cause fatigue
- Bump feed line system requires manual action
Good fit if
- You already own DEWALT 60V MAX batteries
- You need a brushless motor for longer runtime
- You prefer variable speed control for different tasks
Skip if
- You need a complete kit with battery and charger
- You prefer automatic line feed systems
- You want a lighter tool under 10 pounds
Verdict: DEWALT FLEXVOLT 60V Brushless String Trimmer suits users who already have 60V batteries and need a durable, gear-driven trimmer for heavy overgrowth. It is not suitable for those needing a complete kit or automatic line feed.
Specifications side by side
| Spec | Greenworks 40V 12-Inch Trimmer and Blower Combo | DEWALT 60V MAX 15-Inch Brushless String Trimmer |
|---|---|---|
| Voltage | 40V | 60V MAX |
| Cutting Swath | 12 in | 15 in |
| Power Source | battery | not stated |
| Motor Type | not stated | brushless |
| Line Feed System | auto-feed | bump feed |
| Battery Capacity | 2.0 Ah | not stated |
| Cutting Width | 12-Inch | not stated |
| Application | Lawn | not stated |
| Included Battery | not stated | Tool Only |
| Dimensions | 64.5 × 7.5 × 5 inches | 12.5 × 1 × 38.8 inches |
| Weight | 16.5 pounds | 12 pounds |
| Size | 40V 12" + 390CFM (2.0Ah) | One Size |
| Color | Green/Black | Multi |
| Model | STBA40B210 | DCST970B |
Frequently asked questions
Which brand offers better versatility for small yards?
Greenworks provides a complete combo kit that includes both a trimmer and a blower. This setup is ideal for small yards where you need to trim edges and blow debris. The 12-inch cutting width is manageable for tight spaces. You get two tools in one package, making it a practical choice for basic yard maintenance tasks.
Does DEWALT come with a battery included?
No, the DEWALT 60V MAX trimmer is sold as a tool-only unit. You must purchase the battery and charger separately. This option is best if you already own DEWALT 60V batteries. It allows you to use existing power sources without buying a new kit. Check your current inventory before purchasing this specific model.
How heavy is the Greenworks trimmer and blower combo?
The Greenworks 40V combo kit weighs 16.5 pounds. This weight includes the trimmer, blower, and the included 2.0Ah battery. The handle length is 64.5 inches, which helps distribute the weight comfortably. You can maneuver it easily around walkways and garden beds without excessive strain on your arms.
Is the DEWALT trimmer suitable for heavy overgrowth?
Yes, the DEWALT 60V MAX brushless model is designed for heavy-duty trimming. Its gear-driven mechanism provides the torque needed for thick brush and overgrown weeds. The 15-inch cutting width covers more area per pass. If you have dense vegetation, this tool offers the durability and power required for tough jobs.
What is the cutting width of the Greenworks trimmer?
The Greenworks 40V trimmer has a 12-inch cutting width. This size is sufficient for most residential lawn edges and small patches of grass. It is not designed for wide-open fields but works well for detailed work around obstacles. The compact size makes it easy to control in confined areas.
Can I use the Greenworks battery with other tools?
Yes, the Greenworks 40V battery is part of a larger ecosystem. You can swap the included 2.0Ah battery with other compatible Greenworks tools. This system includes eight or more devices that share the same voltage platform. Buying one battery allows you to power multiple yard care tools over time.