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10 Best Lightweight Weed Eaters 2025 in the United States

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Our Top Picks

#1

Winner

Worx String Trimmer Cordless GT3.0 20V PowerShare 12" Edger & Weed Trimmer (2 Batteries & Charger Included) WG163

Rating
9.8
Chosen by1,412
Weight
Power Source
Battery Life

Most important from
31432 reviews

Weight
The Worx String Trimmer is incredibly light, making trimming and edging almost fun.
Power Source
The cordless nature eliminates the inconvenience of dealing with a cord.
Battery Life
Two batteries are sufficient to handle a 1/4 acre yard, even under challenging conditions.

The Worx String Trimmer Cordless GT3.0 20V is a versatile tool that effectively combines a string trimmer and an edger, making it a great option for someone looking for multifunctionality. One of its standout features is its lightweight design, weighing only 6 pounds, which makes it easy to handle and maneuver. The cordless nature, powered by two 20V lithium-ion batteries, offers convenience and portability without being tethered to an outlet. Each battery is part of the Worx PowerShare family, allowing compatibility with other Worx tools, which is a nice bonus.

Users should note that while the power source is efficient, battery life can vary depending on usage and may require frequent recharging for larger tasks. The 12-inch cutting width is suitable for small to medium-sized yards, providing a decent balance between coverage and precision. The 0.065-inch line diameter is standard and should handle typical weed and grass trimming needs effectively but might struggle with thicker vegetation. Adjustability is another strong point of this weed eater. It can convert from a trimmer to an edger easily and features an adjustable head that tilts 90 degrees to reach sloped terrains and tight spots. The spacer guard is a thoughtful addition, helping to protect plants and other garden features from accidental damage.

On the downside, some users might find the assembly process a bit cumbersome, and the included cutting line length of 10 feet might require frequent replacements. Additionally, some users report durability concerns over extended periods. This lightweight weed eater is best suited for homeowners with small to medium-sized yards who value versatility, ease of use, and cordless convenience.

Rating
9.8
Chosen by1,412
Weight
Power Source
Battery Life

Most important from
31432 reviews

Weight
The Worx String Trimmer is incredibly light, making trimming and edging almost fun.
Power Source
The cordless nature eliminates the inconvenience of dealing with a cord.
Battery Life
Two batteries are sufficient to handle a 1/4 acre yard, even under challenging conditions.
#2

Greenworks 40V Cordless String Trimmer + Leaf Blower Combo Kit, 2.0Ah Battery and Charger Included

Rating
9.6
Weight
Battery Life
Adjustability

Most important from
10404 reviews

Weight
The trimmer's weight is well balanced, making it easy to maneuver and comfortable for taller individuals.
Battery Life
The battery life has remained reliable over two mowing seasons, meeting expectations of durability and cost efficiency.
Adjustability
The trimmer sometimes struggles with line feed, requiring manual adjustment, but overall performance remains strong.

The Greenworks 40V Cordless String Trimmer + Leaf Blower Combo Kit is a versatile and convenient option for those seeking lightweight weed-eating solutions. Weighing 16.53 pounds, it balances lightweight design with robust features. The battery-powered trimmer and blower eliminate the need for gas and oil, making them environmentally friendly and easy to maintain. The trimmer has a 12-inch cutting width and uses a .065-inch line, suitable for handling tough grass and weeds effectively. The auto-feed head simplifies line advancement, enhancing usability.

The leaf blower provides impressive performance with a 390 CFM airflow and 110 MPH air speed, complemented by a variable speed trigger and cruise control for better maneuverability. The included 2.0Ah battery ensures decent battery life, though it may require frequent recharging for larger tasks. The push-button start adds to its user-friendly nature, making it accessible even for those with minimal experience.

Although this combo kit might be heavier compared to some other lightweight options, users who prioritize ease of use, environmental impact, and functionality for standard lawn care tasks will find this combo kit beneficial.

Rating
9.6
Weight
Battery Life
Adjustability

Most important from
10404 reviews

Weight
The trimmer's weight is well balanced, making it easy to maneuver and comfortable for taller individuals.
Battery Life
The battery life has remained reliable over two mowing seasons, meeting expectations of durability and cost efficiency.
Adjustability
The trimmer sometimes struggles with line feed, requiring manual adjustment, but overall performance remains strong.
#3

EGO POWER+ String Trimmer, Battery Powered, 15" Trimmer for Weeds and Grass with Rapid Reload, Split Shaft, Includes 56V 2.5Ah Battery and Charger - ST1502SA

Rating
9.4
Weight
Power Source
Battery Life

Most important from
2612 reviews

Weight
Out of the box, the trimmer feels sturdy yet lightweight, striking a good balance for easy handling during yard work.
Power Source
The trimmer delivers impressive power, handling thick, dried weeds effortlessly and completing large yards on a single charge.
Battery Life
Battery life is excellent, providing enough runtime to cover both front and back yards without frequent recharging.

The EGO POWER+ String Trimmer is a strong contender in the lightweight weed eater category. Weighing 7.4 pounds, it strikes a good balance between being light enough for easy handling and sturdy enough for effective cutting. It runs on a 56V lithium polymer battery, which is included and offers up to 50 minutes of runtime after a relatively quick 50-minute charge. This allows for extended work without frequent recharging. With a 15-inch cutting width and a 0.095 inch twin-line cutting line, it covers a decent area for trimming weeds and grass efficiently. The brushless motor contributes to longer battery life, less vibration, and durability, while the trimmer's weather resistance adds to its reliability outdoors.

A handy feature is the Rapid-Reload head that makes replacing the cutting line simple and fast, saving time and effort. It also has variable speed control to adjust power based on the task, making it versatile for different yard conditions. The product requires some assembly, which might be a minor hurdle for those who prefer ready-to-use tools. Although 7.4 pounds is lightweight for many users, it may feel a bit heavy for some, especially during prolonged use. This trimmer is well-suited for homeowners wanting a cordless, easy-to-use tool with solid cutting performance and good battery life, making it a practical choice for light to medium yard work.

Rating
9.4
Weight
Power Source
Battery Life

Most important from
2612 reviews

Weight
Out of the box, the trimmer feels sturdy yet lightweight, striking a good balance for easy handling during yard work.
Power Source
The trimmer delivers impressive power, handling thick, dried weeds effortlessly and completing large yards on a single charge.
Battery Life
Battery life is excellent, providing enough runtime to cover both front and back yards without frequent recharging.

Buying Guide for the Best Lightweight Weed Eaters

Choosing the right lightweight weed eater can make your yard maintenance tasks much easier and more efficient. When selecting a weed eater, it's important to consider several key specifications to ensure you get a model that fits your needs. Understanding these specs will help you make an informed decision and find the best tool for your gardening tasks.
WeightWeight is a crucial factor when selecting a lightweight weed eater, as it directly affects how easy the tool is to handle and maneuver. Lightweight models typically range from 5 to 10 pounds. If you have a small yard or limited strength, opt for a model on the lower end of this range. For larger areas or if you need more power, a slightly heavier model might be more suitable, but still aim for something you can comfortably carry for extended periods.
Power SourceWeed eaters can be powered by gas, electricity, or batteries. Gas-powered models are generally more powerful but heavier and noisier. Electric models are lighter and quieter but require a power outlet and extension cord. Battery-powered weed eaters offer a good balance of convenience and power, with the added benefit of being cordless. Consider the size of your yard and the availability of power sources when choosing the right power type for you.
Cutting WidthThe cutting width determines how much area the weed eater can cover in one pass. Smaller cutting widths (10-12 inches) are ideal for precision work and tight spaces, while larger cutting widths (13-16 inches) are better for covering larger areas quickly. If you have a small yard with lots of obstacles, a smaller cutting width will be more manageable. For larger, open areas, a wider cutting width will save you time.
Line DiameterThe line diameter refers to the thickness of the cutting line. Thicker lines (0.080 inches and above) are more durable and can handle tougher weeds and thicker grass. Thinner lines (0.065 inches) are suitable for lighter trimming tasks and are easier to replace. If you primarily deal with light grass and weeds, a thinner line will suffice. For more demanding tasks, opt for a thicker line to ensure durability and efficiency.
Battery LifeFor battery-powered weed eaters, battery life is a key consideration. Battery life can range from 20 minutes to over an hour, depending on the model and battery capacity. If you have a small yard, a shorter battery life may be sufficient. For larger yards, look for models with longer battery life or the option to swap out batteries to ensure you can complete your tasks without interruption.
AdjustabilityAdjustability features, such as telescoping shafts and adjustable handles, can greatly enhance comfort and usability. These features allow you to customize the weed eater to your height and preferred working position, reducing strain and fatigue. If you plan to use the weed eater for extended periods or share it with others, look for models with good adjustability options to ensure a comfortable fit for all users.

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