10 Best Lightweight Weed Eaters 2025 in the United States

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.

The WORX WG163.9 is a lightweight, cordless string trimmer weighing just 4.63 pounds, making it easy to handle for extended periods without much fatigue. It runs on a 20V battery system (battery and charger sold separately), which offers the convenience of cordless use but requires compatible WORX batteries to operate. The 12-inch cutting width is well-suited for trimming around yards and gardens, providing a good balance between maneuverability and coverage.

One of its standout features is the adjustable, telescoping shaft and handle, which lets you customize the tool to your height and posture, helping reduce strain during use. The trimmer also converts quickly to an edger, with rubberized twin wheels for better stability and control while edging sidewalks or flower beds. Its shaft can tilt 90 degrees to reach sloped or tight areas, adding to its versatility. The innovative Command Feed spool system makes it easy to feed line without bumping, which enhances user convenience.

This trimmer is a solid choice for those seeking a lightweight, adjustable, and versatile cordless tool suitable for light to medium yard work.

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.