10 Best Lightweight Weed Wacker 2025 in the United States

The EGO POWER+ String Trimmer is a solid option for homeowners looking for a lightweight weed wacker. Weighing in at just 7.3 pounds, it is easy to handle and maneuver, making it suitable for extended use without causing fatigue. Powered by a 56V 2.5Ah battery, it offers a good balance of power and convenience, eliminating the need for gas and reducing maintenance requirements. The battery is included, which is a plus, and the trimmer features a 15-inch cutting swath, allowing for efficient trimming of larger areas.

The dual-feed spiral twist line with a 0.095-inch diameter provides effective cutting performance, tackling even thicker weeds with ease. One standout feature is the POWERLOAD head, which simplifies the often frustrating task of reloading the line – just load the line, push a button, and go. The high-efficiency brushless motor contributes to the performance and ensures a longer lifespan for the tool. Variable speed control allows users to adjust the cutting speed based on the task, making it versatile for different types of trimming jobs.

In terms of ergonomics, the trimmer is designed with a carbon fiber split shaft, which is durable and comfortable to use. However, the assembly is required, which might be a drawback for some users not inclined towards DIY tasks. The EGO POWER+ String Trimmer is a powerful, easy-to-use, and efficient tool that offers a good mix of convenience and performance, particularly well-suited for homeowners looking for a lightweight yet effective weed wacker.

The EGO POWER+ String Trimmer is a solid choice if you're looking for a lightweight, battery-powered weed wacker that's easy to handle and efficient. Weighing 7.4 pounds, it’s light enough for most people to carry and use comfortably without tiring quickly. Its 56V lithium battery provides good power and lets you work without being tangled in cords, plus it charges fully in about 50 minutes, which is convenient for frequent use. The 15-inch cutting width and 0.095-inch dual feed line make it capable of tackling both grass and tougher weeds with professional-level performance. The variable speed control means you can adjust the power depending on how thick the weeds are, giving you more control.

One of its user-friendly features is the Rapid-Reload head that lets you quickly replace the cutting line without fuss. The brushless motor adds to its durability and reduces vibrations, which makes it feel smoother and more comfortable when trimming. It’s also weather resistant, so a bit of rain won’t stop your work. While 7.4 pounds is light, there are lighter models available if you need something ultra-lightweight. Assembly is required, which might be a minor hassle if you prefer ready-to-use tools out of the box.

This trimmer suits homeowners who want a reliable, cordless option for regular lawn maintenance without the bulk of gas-powered equipment. The 5-year warranty on the tool and 3 years on the battery offer good peace of mind.

The Worx String Trimmer Cordless GT3.0 is a lightweight and versatile tool, weighing about 6 pounds, which makes it easy to handle for most users. It runs on two included 20V lithium-ion batteries, providing cordless convenience and allowing you to use the same batteries with other Worx tools, which is great for anyone invested in that system. The 12-inch cutting width is adequate for trimming medium-sized lawns, offering a good balance between cutting area and maneuverability. The line diameter is 0.065 inches, which is fairly standard and suitable for regular grass and light weed trimming.

One standout feature is the tool’s ability to quickly switch between trimmer and edger modes, plus the head tilts 90°, helping you tackle edges and sloped areas with better precision. The addition of rubberized wheels supports edging work, guiding you for straighter cuts. The adjustable spacer guard helps protect plants and other yard features while trimming, which is handy for careful landscaping. The push-button Command Feed system offers instant line feeding, which simplifies operation without having to manually bump or pull the line.

While it’s light, some users might find 6 pounds a bit heavier compared to ultra-light models. Also, the 12-inch cutting swath is not ideal for very large or heavily overgrown areas, where a wider cutting path or more power might be needed. Assembly is required, which might be a small hurdle if you prefer ready-to-use tools. This Worx model suits homeowners looking for a cordless, lightweight, and easy-to-use trimmer and edger combo, especially for routine lawn care and neat edging.