10 Best Cordless Weed Trimmers 2025 in the United States

The Greenworks 60V 16” Brushless Cordless String Trimmer is a robust option for those looking to maintain their yards with ease. With a high battery voltage of 60V, it offers substantial power, comparable to gas models but without the associated weight and maintenance. The inclusion of a 2.5Ah battery promises up to 65 minutes of runtime, which is sufficient for tackling medium-sized lawns in one go.

Its 16” cutting width helps cover more ground quickly, making it efficient for larger areas. Weighing in at 11.6 pounds, it is relatively lightweight, reducing user fatigue during extended use. Additionally, the adjustable shaft ensures it can be comfortably used by individuals of different heights. The dual line bump feed system is professional-grade, allowing for easy line reloads and smooth operation.

The trimmer might be slightly heavier than some lighter electric models on the market, which could be a consideration for those prioritizing minimal weight. Despite these minor drawbacks, the Greenworks 60V is a solid choice for those needing a powerful, reliable cordless trimmer.

The DEWALT 60V Cordless String Trimmer (DCST972X1) offers several strengths that make it a good choice for yard maintenance. Its high battery voltage of 60V ensures powerful performance, and the included battery and charger add convenience. The trimmer’s cutting width is adjustable between 15 and 17 inches, allowing for flexibility depending on your trimming needs. This is supported by its high-performance brushless motor and variable trigger with hi/lo speed control, which helps in optimizing power and runtime.

The quick-load spool system simplifies the re-spooling process, making it more user-friendly. Additionally, the trimmer is attachment-capable, meaning it can work with other DEWALT tool pieces, enhancing its versatility. However, the trimmer's weight is 15 pounds, which might be hefty for some users, especially those needing to handle it for extended periods.

This DEWALT trimmer is powerful and versatile, suitable for users who need robust performance and flexibility, although its weight and assembly requirements might be drawbacks for some.

The Worx String Trimmer Cordless GT3.0 20V PowerShare is a versatile 2-in-1 tool that functions both as a trimmer and an edger, making it a great option for maintaining your yard. It features a 12-inch cutting width, which is ample for most household needs. At just 6 pounds, it's relatively lightweight and easy to handle, even for extended periods of use. The trimmer is powered by two 20V lithium-ion batteries, which are included and can be used interchangeably with other Worx PowerShare tools. This flexibility can be very handy if you own other Worx products.

Additionally, the instant line feed system allows for quick and easy line adjustments, and the head tilts 90 degrees to help you reach difficult spots or work on sloped terrain. The rubberized wheels provide support and help you achieve cleaner cuts, while the adjustable spacer guard ensures you don't accidentally damage plants or decorations.

However, there are a few drawbacks to consider. The battery life may not be sufficient for larger yards, and you might need to recharge or swap out batteries mid-task. Assembly is required, which could be a downside for those looking for a ready-to-use tool straight out of the box. Despite these minor issues, the Worx GT3.0 20V trimmer is a solid choice for those needing a lightweight, adjustable, and versatile yard maintenance tool.