Greenworks or CRAFTSMAN? String Trimmers Compared in 2026
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This greenworks vs CRAFTSMAN string trimmer comparison looks at two popular cordless options for yard maintenance. Both tools use battery power and feature automatic line feed systems to keep your trimmer line moving without manual bumping. They also include a 2.0 Ah battery in the kit. The main difference lies in their platform voltage and cutting width. The Greenworks model offers a wider cut and higher voltage, while the CRAFTSMAN unit provides a telescoping shaft for edging versatility.
Key differences
| Aspect | Greenworks 40V 12-Inch Trimmer and Blower Combo | CRAFTSMAN V20 13-Inch Cordless String Trimmer |
|---|---|---|
| Voltage | 40V | 20V |
| Cutting Swath | 12 in | 13 in |
| Shaft Type | Standard | Telescoping |
| Weight | 16.5 pounds | 6.3 pounds |
| Line Feed System | Auto-feed | Automatic |
Which one should you choose?
Choose Greenworks 40V 12-Inch Trimmer and Blower Combo if
- You want a higher voltage system for more power.
- You plan to use other 40V Greenworks tools.
- You prefer a wider cutting swath for faster clearing.
Choose CRAFTSMAN V20 13-Inch Cordless String Trimmer if
- You need to convert the tool into an edger.
- You want a lighter tool that is easier to handle.
- You prefer a telescoping shaft for adjustable height.
Verdict: Choose the Greenworks if you prioritize voltage and cutting width for tougher jobs. Pick the CRAFTSMAN if you need the versatility of an edger and a lighter, more manageable weight. Both are solid choices for basic lawn edging and trimming.
Greenworks vs CRAFTSMAN Trimmer Specs
Voltage and Power
The Greenworks 40V 12-Inch Trimmer and Blower Combo operates on a 40V system, while the CRAFTSMAN V20 Weed Wacker Cordless String Trimmer and Edger uses a 20V platform. Higher voltage typically translates to more torque and sustained power under load. You get double the voltage with the Greenworks model, which may help it handle thicker brush or denser weeds more effectively. The CRAFTSMAN unit relies on its two-speed settings to balance power and runtime, but the raw electrical potential is lower. If you prioritize maximum cutting force for tough vegetation, the Greenworks system offers a clear advantage in this category.
Cutting Width
Coverage per pass differs between these two tools. The CRAFTSMAN V20 features a 13-inch cutting swath, which is slightly wider than the Greenworks 40V model’s 12-inch cutting width. A wider swath means you cover more ground with each pass, potentially reducing the time required for large, open lawns. The Greenworks unit is designed for precision along edges and borders, where the slightly narrower deck might offer better control. For general trimming tasks where speed across open areas is key, the CRAFTSMAN provides a marginal benefit due to its broader cutting path.
Shaft Design
The shaft configuration significantly impacts versatility and storage. The CRAFTSMAN V20 includes an ergonomic telescoping pole, allowing you to adjust the length for comfort and easily convert the tool from a trimmer to an edger. This adaptability is useful for tackling varied yard tasks without switching tools. The Greenworks 40V model uses a fixed shaft design, which is common for dedicated string trimmers but lacks the conversion capability. If you need a single tool that doubles as an edger, the CRAFTSMAN is the superior choice. The Greenworks design prioritizes a balanced, lightweight feel for dedicated trimming.
Weight and Balance
Handling comfort depends heavily on weight. The Greenworks 40V Trimmer and Blower Combo has a listed weight of 16.5 pounds, which includes both the trimmer and blower units in the combo pack. The CRAFTSMAN V20 Weed Wacker is significantly lighter at 6.3 pounds. This substantial weight difference makes the CRAFTSMAN easier to maneuver for extended periods, reducing arm fatigue. The Greenworks system is heavier due to the dual-tool nature of the package. If you are comparing just the trimmer unit, the Greenworks trimmer alone is described as 8 pounds, which is still heavier than the CRAFTSMAN. For lightweight operation, the CRAFTSMAN wins.
Battery Ecosystem
Both tools include a 2.0 Ah battery, but they belong to different brand ecosystems. The Greenworks 40V battery is part of a larger 40V Power Hub system that supports over eight tools, including mowers, hedge trimmers, and saws. The CRAFTSMAN V20 battery works within the CRAFTSMAN V20 lineup. If you already own tools from one of these brands, sharing a battery is a major convenience. Without prior ownership, the Greenworks 40V system offers a broader range of compatible equipment for future purchases. The CRAFTSMAN system is more limited in scope. This round is a tie for new buyers, as both provide a 2.0 Ah battery for immediate use.
Which cordless string trimmer fits your yard
You need an edger and trimmer in one tool
The CRAFTSMAN V20 features an ergonomic telescoping pole that allows quick conversion from a string trimmer to a lawn edger. This dual functionality saves you from buying separate tools. Its 13-inch cutting swath provides efficient coverage for standard lawns. The automatic line feed system maintains consistent cutting without manual bumping, keeping your work smooth and uninterrupted.
You want to clear debris along walkways quickly
The Greenworks 40V combo includes a 390 CFM blower with 110 MPH air speed. This powerful blower helps banish wet leaves and debris from concrete driveways and walkways. The 12-inch commercial-grade trimmer handles thick brush along fences. Using the same 40V battery for both tools lets you swap between trimming and blowing seamlessly without recharging in between.
You prefer a lighter tool for extended use
The CRAFTSMAN V20 weighs only 6.3 pounds. This lightweight design reduces fatigue during long trimming sessions around flower beds or patio corners. It offers two speed settings to balance power and runtime. The 2.0 Ah battery provides sufficient energy for typical residential tasks. Its compact size makes it easy to maneuver in tight spaces without straining your arms.
The products compared
Greenworks 40V 12-Inch Trimmer and Blower Combo
Best for: clearing weeds and leaves with one tool
- 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 pairs a 40V string trimmer with a 390 CFM blower. The 12-inch cutting swath handles weeds up to 1 inch thick using auto-feed line. It includes a 2.0 Ah battery that charges in 60 minutes. The 16.5-pound weight and 67 dB noise level make it manageable for early morning use. It suits homeowners wanting to clear driveways and garden edges efficiently with one tool system.
Pros
- 12-inch cutting width for wider coverage
- 390 CFM blower for debris removal
- Auto-feed line system for continuous cutting
- 2.0 Ah battery charges in 60 minutes
- 16.5-pound weight for easier handling
Cons
- 2.0 Ah battery may limit runtime for large yards
- 12-inch cutting swath is narrower than some competitors
- 67 dB noise level may be loud for some neighbors
Good fit if
- You need to clear both weeds and leaves
- You prefer a lightweight tool for extended use
- You want a single battery system for multiple tools
Skip if
- You require a wider cutting swath for heavy brush
- You need a larger battery for extended runtime
- You are sensitive to noise levels above 65 dB
Verdict: Greenworks 40V 12-Inch Trimmer & Blower is a practical choice for homeowners who need to clear both weeds and leaves efficiently. It fits users who prefer a lightweight tool for extended use and want a single battery system for multiple tools.
CRAFTSMAN V20 13-Inch Cordless String Trimmer
Best for: users wanting trim-to-edge versatility
- Voltage
- 20V
- Cutting Swath
- 13 in
- Power Source
- battery
- Shaft Type
- telescoping
- Line Feed System
- automatic
- Battery Capacity
- 2.0 Ah
View on Amazon: CRAFTSMAN V20 13-Inch Cordless String Trimmer Affiliate link
This CRAFTSMAN V20 trimmer features a 13-inch cutting swath and an automatic line feed system. It uses a 2.0 Ah battery and includes a telescoping pole that converts to an edger. Two speed settings balance power and runtime. It suits users who want a versatile tool for trimming and edging without manual line bumping.
Pros
- Automatic .065-inch line feed system eliminates bumping
- Telescoping pole converts from trimmer to edger
- Two speed settings for power or runtime
- 13-inch cutting swath for efficient cutting
Cons
- 2.0 Ah battery capacity is smaller than competitor options
- 13-inch cutting width is narrower than standard 15-inch models
- Brushed motor may have shorter lifespan than brushless alternatives
Good fit if
- You want to switch between trimming and edging easily
- You prefer automatic line advance over bump-to-feed
- You need a lightweight tool for smaller yards
Skip if
- You require a brushless motor for extended durability
- You need a wider 15-inch or larger cutting swath
- You want a higher capacity battery for longer runtime
Verdict: CRAFTSMAN 13 in Cordless String Trimmer fits users who value the convenience of automatic line feed and quick conversion to edging for small to medium yards.
Specifications side by side
| Spec | Greenworks 40V 12-Inch Trimmer and Blower Combo | CRAFTSMAN V20 13-Inch Cordless String Trimmer |
|---|---|---|
| Voltage | 40V | 20V |
| Cutting Swath | 12 in | 13 in |
| Power Source | battery | battery |
| Shaft Type | not stated | telescoping |
| Line Feed System | auto-feed | automatic |
| Battery Capacity | 2.0 Ah | 2.0 Ah |
| Cutting Width | 12-Inch | not stated |
| Application | Lawn | not stated |
| Dimensions | 64.5 × 7.5 × 5 inches | 44 × 8.75 × 5.25 inches |
| Weight | 16.5 pounds | 6.3 pounds |
| Size | 40V 12" + 390CFM (2.0Ah) | 13 inches |
| Color | Green/Black | Red |
| Model | STBA40B210 | CMCST900D1 |
Frequently asked questions
Which trimmer is lighter and easier to handle?
The CRAFTSMAN V20 is significantly lighter at 6.3 pounds. The Greenworks 40V combo tool weighs 16.5 pounds. You will feel less fatigue with the CRAFTSMAN model during extended use. Its compact size also makes it easier to maneuver around tight garden spaces without straining your arms.
Does the Greenworks tool cut wider swathes?
The Greenworks 40V model has a 12-inch cutting width. The CRAFTSMAN V20 features a 13-inch cutting width. You get a slightly wider cut path with the CRAFTSMAN unit. This difference may help you clear more grass per pass in larger open areas.
Can I use the CRAFTSMAN trimmer as an edger?
Yes, the CRAFTSMAN V20 converts to an edger. It includes an ergonomic telescoping pole for this quick conversion. You do not need a separate tool for edging tasks. The Greenworks 40V combo focuses on trimming and blowing, not edging functionality.
What battery voltage do these tools use?
The Greenworks tool operates on a 40V system. The CRAFTSMAN trimmer uses a 20V platform. Higher voltage often provides more torque for tougher vegetation. You should choose based on whether you already own batteries for the 40V or 20V ecosystem.
Is the Greenworks trimmer part of a combo kit?
Yes, the Greenworks 40V is a trimmer and blower combo. It includes a 2.0 Ah battery. This setup is practical if you need to clear leaves as well as trim weeds. You get two tools in one package, which saves space in your storage area.
How long is the handle on each model?
The Greenworks 40V combo unit is 64.5 inches long. The CRAFTSMAN V20 trimmer is 44 inches long. The longer handle on the Greenworks tool may offer better leverage for some users. The shorter CRAFTSMAN pole is more compact for storage and transport.
Which brand offers a blower function?
The Greenworks 40V combo includes a blower. It delivers 390 CFM of air volume. The CRAFTSMAN V20 is strictly a string trimmer and edger. If you need to blow leaves off your lawn, the Greenworks kit provides that capability in the same system.