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BEST GREENWORKS WEED EATERS OF 2026

Updated
Updated
BEST BANG FOR THE BUCK
Greenworks 21362
Greenworks
21362
Brushless String Trimmer
Robust 40V brushless string trimmer designed to provide long-lasting performance and powerful cutting action for demanding yard maintenance tasks.
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Pros & Cons
PROS
  • Durable brushless motor
  • Comfortable to use
  • Variable speed control
  • Includes battery and charger
CONS
  • Heavier than some models
Greenworks 2100702
Greenworks
2100702
Cordless String Trimmer/Edger
Versatile 24V cordless string trimmer and edger with a pivoting head, ideal for detailed lawn maintenance and precision trimming.
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Pros & Cons
PROS
  • Precision trimming and edging
  • Lightweight and easy to use
  • Adjustable for comfort
  • Consistent cutting performance
CONS
  • Shorter runtime
BEST OF THE BEST
Greenworks 2101602
Cordless String Trimmer
Battery: 40V
Cutting Path: 12 inches
Weight: 9.27 pounds
Runtime: Up to 45 minutes

The Greenworks 2101602 40V Cordless String Trimmer is built for those who need a reliable and efficient tool to maintain their lawns. Its powerful 40V lithium-ion battery provides ample power to cut through thick grass and weeds effortlessly.

The trimmer is designed with a pivoting head that allows for quick transitions between edging and trimming, making it a valuable addition to your gardening toolkit. Additionally, the lightweight construction ensures that you can use the trimmer for longer periods without experiencing fatigue.

The 12-inch cutting path allows for efficient trimming, reducing the time spent on yard work.

PROS
  • Powerful battery
  • Lightweight
  • Easy to use
  • Efficient cutting path
CONS
  • Battery and charger sold separately
BEST BANG FOR THE BUCK
Greenworks 21362
Brushless String Trimmer
Battery: 40V
Cutting Path: 13 inches
Weight: 10.3 pounds
Runtime: Up to 60 minutes

The Greenworks 21362 40V Brushless String Trimmer stands out with its brushless motor technology, which delivers more torque and extends the lifespan of the tool. This trimmer is capable of handling even the toughest grass and weeds, thanks to its 13-inch cutting path and high-efficiency motor.

The trimmer's ergonomic design and adjustable handle make it comfortable to use, reducing strain on the user. The included battery and charger ensure you have everything you need to start trimming right away.

The trimmer also features a variable speed trigger, allowing you to adjust the power output to match the task at hand.

PROS
  • Durable brushless motor
  • Comfortable to use
  • Variable speed control
  • Includes battery and charger
CONS
  • Heavier than some models
Greenworks 21212
Electric String Trimmer
Motor: 4 amp
Cutting Path: 13 inches
Weight: 7.05 pounds
Power Source: Electric

The Greenworks 21212 4 AmpElectric String Trimmer is an excellent choice for homeowners looking for a reliable and affordable tool for maintaining their lawns. This trimmer is powered by a 4 amp motor, providing sufficient power to tackle grass and light weeds.

The 13-inch cutting path ensures efficient trimming, while the automatic line feed system keeps the trimmer line at the optimal length for consistent cutting performance. The lightweight design and adjustable telescoping shaft make it easy to handle and use for extended periods.

Additionally, the electric power source eliminates the need for gas and reduces maintenance requirements.

PROS
  • Affordable
  • Lightweight
  • Easy to use
  • Low maintenance
CONS
  • Limited to cord length
Greenworks 2100702
Cordless Lawn Mower Combo
Battery: 40V
Lawn Mower Cutting Deck: 14 inches
String Trimmer Cutting Path: 12 inches
Weight: 47 pounds (combined)

The Greenworks 2100702 40V Cordless Lawn Mower and String Trimmer Combo is a fantastic package for those looking to maintain their entire lawn with ease. The 40V lawn mower features a 14-inch cutting deck, perfect for small to medium-sized yards, and offers a 2-in-1 design for mulching and rear bagging.

The included 40V string trimmer complements the mower by handling the edges and tight spots that the mower cannot reach. Both tools are powered by the same 40V lithium-ion battery system, providing consistent and reliable performance.

This combo set is ideal for those who want a complete, hassle-free lawn care solution.

PROS
  • Comprehensive lawn care solution
  • Shared battery system
  • Easy to use
  • Efficient performance
CONS
  • Heavier than single tools
Greenworks 2100702
Cordless String Trimmer/Edger
Battery: 24V
Cutting Path: 10 inches
Weight: 9.26 pounds
Runtime: Up to 30 minutes

The Greenworks 2100702 24V Cordless String Trimmer/Edger is designed for those who require precision and flexibility in their lawn care routine. This trimmer features a pivoting head that easily converts from trimming to edging, allowing you to tackle various tasks with a single tool.

The 24V lithium-ion battery provides sufficient power for extended use, and the lightweight design ensures ease of operation. The dual-line auto-feed system keeps the trimmer line at the optimal length, ensuring consistent cutting performance.

The adjustable handle and telescoping shaft make it comfortable to use for users of different heights, reducing strain during extended use.

PROS
  • Precision trimming and edging
  • Lightweight and easy to use
  • Adjustable for comfort
  • Consistent cutting performance
CONS
  • Shorter runtime

How our picks compare

SpecificationGreenworks 2101602Greenworks 21362Greenworks 21212Greenworks 2100702Greenworks 2100702
Battery40V40V-40V24V
Cutting Path12 inches13 inches13 inches-10 inches
Weight9.27 pounds10.3 pounds7.05 pounds47 pounds (combined)9.26 pounds
RuntimeUp to 45 minutesUp to 60 minutes--Up to 30 minutes
Motor--4 amp--
Power Source--Electric--
Lawn Mower Cutting Deck---14 inches-
String Trimmer Cutting Path---12 inches-

Understanding the Basics

Greenworks offers a range of weed eaters that cater to different needs, whether you have a small yard or a more extensive property. These tools typically fall into two main categories: corded electric and cordless battery-powered models. Each type has its own set of advantages.

  1. Corded Electric Models:

    • Continuous Power: These models provide an uninterrupted power supply, making them ideal for prolonged use without the need for recharging.
    • Cost-Effective: Typically, corded models are less expensive than their battery-powered counterparts.
    • Limitations: The primary drawback is the need to stay within the reach of a power outlet, which can be restrictive.
  2. Cordless Battery-Powered Models:

    • Mobility: These models offer greater freedom of movement, as you are not tethered to an outlet.
    • Advanced Battery Technology: Greenworks uses advanced lithium-ion batteries that provide substantial run times and relatively quick recharge periods.
    • Versatility: They are ideal for properties without easy access to power outlets.

Key Features to Consider

When selecting a Greenworks weed eater, pay attention to the following features:

  1. Cutting Width: This refers to the diameter of the cutting area. A larger cutting width, typically ranging from 12 to 16 inches, allows you to cover more ground quickly, making it suitable for larger yards. Smaller cutting widths are more manageable and better suited for precision work in tight spaces.

  2. Weight: The weight of the weed eater affects ease of use and fatigue. Lighter models are easier to handle, especially for extended periods. However, they might be less powerful than heavier models. Greenworks offers a range of weights to cater to different user preferences.

  3. Ergonomics: Comfort is crucial, especially if you plan to use the weed eater for extended periods. Look for models with adjustable handles and easy-to-use controls. Padded grips and well-balanced designs can also significantly reduce strain.

  4. Battery Life and Charging Time: For cordless models, consider the battery life and how long it takes to recharge. Greenworks batteries often range from 24V to 80V, with higher voltage batteries providing longer run times and more power. Some models come with two batteries, allowing for continuous operation by swapping out batteries when one runs out.

  5. Additional Features: Features like automatic line feeding, variable speed controls, and compatibility with other Greenworks tools can enhance functionality. Automatic line feeding saves you the hassle of manually adjusting the cutting line, while variable speed controls allow for more precision and power management.

Top Greenworks Weed Eater Models

  1. Greenworks 21302 G-MAX 40V 13-Inch Cordless String Trimmer:

    • This model is a popular choice for its balance of power and weight, featuring a 13-inch cutting path and a robust 40V battery. It's ideal for medium-sized yards and offers a good mix of performance and maneuverability.
  2. Greenworks 21142 10-Amp 18-Inch Corded String Trimmer:

    • For those who prefer a corded option, this model offers a powerful 10-amp motor and an 18-inch cutting width. It’s well-suited for larger yards where access to power outlets isn’t an issue.
  3. Greenworks Pro 80V 16-Inch Cordless String Trimmer:

    • This high-end model is designed for heavy-duty tasks, featuring an 80V battery and a 16-inch cutting path. It provides exceptional power and long battery life, making it suitable for extensive properties and tougher vegetation.

Making Your Decision

When choosing the best Greenworks weed eater, consider the size and complexity of your yard, your physical comfort, and your budget. Evaluate how often you’ll use the tool and the types of tasks you’ll need it for. Reading user reviews and checking expert ratings can also provide valuable insights into the performance and reliability of different models.

In summary, Greenworks offers a variety of weed eaters to suit different needs, from lightweight and maneuverable models for small yards to powerful, heavy-duty options for larger properties. By considering the factors outlined above, you can find the best tool to keep your lawn looking its best.