10 Best Corded String Trimmers 2025 in the United States

The BLACK+DECKER String Trimmer with Auto Feed is a robust choice for those who need a reliable tool for maintaining their lawn. With a 6.5-amp motor and POWERDRIVE Transmission, it excels at tackling thick weeds and grass, ensuring you can handle tough garden tasks efficiently. A notable feature is the Automatic Feed Spool (AFS) technology, which saves you from the hassle of bumping to advance the line, thus offering a smooth and uninterrupted trimming experience.

The trimmer features a 14-inch cutting swath, making it efficient for medium-sized lawns. The 2-in-1 functionality allows it to easily convert from a trimmer to an edger, thanks to its wheeled edge guide, which adds to its versatility and convenience. Weighing just 6.34 pounds, it is fairly lightweight; users can manage it comfortably and maneuver it with ease. The adjustable handle and height positions further enhance user comfort and control, catering to different heights and preferences.

Additionally, the cord retention system is a thoughtful feature, reducing the chances of accidental unplugging during operation. Being a corded model, it does limit mobility compared to cordless alternatives. It requires an appropriate power source nearby, which might not be ideal for expansive properties without accessible outlets. It's a solid tool for those who prioritize power and reliability over cordless convenience.

The Greenworks 80V 16 inch Brushless String Trimmer is a robust option for tackling heavy-duty grass and weed trimming. It features an 80V brushless motor that provides strong torque and quiet operation, enhancing its longevity. The 16-inch cutting path with a .080” dual line and bump feed head allows for quick line advancement, making it efficient for larger areas. The variable speed trigger offers better control around delicate plants and shrubs.

At 16 pounds, it is relatively lightweight, which, combined with its ergonomic design, helps reduce user fatigue. The included 2.0 Ah battery charges rapidly in just 30 minutes, ensuring minimal downtime. Additionally, it is maintenance-free with no need for gas, oil, or dealing with emissions, making it a convenient choice for environmentally conscious users.

However, one drawback is that assembly is required, which may not be ideal for everyone. Also, being battery-powered, it might not be as powerful as some corded alternatives for the toughest jobs. This trimmer is best suited for users looking for a powerful, yet easy-to-handle tool for regular lawn maintenance without the hassle of gas-powered equipment.

The BLACK+DECKER String Trimmer, Electric, 14-inch (BESTE620) is a solid choice for those looking for a powerful, corded string trimmer. It features a 6.5 amp motor, which provides ample power for tackling tough weeds, grass, and overgrowth. The 14-inch cutting swath helps you get the job done quickly, covering a significant area with each pass.

One standout feature is the EASYFEED system, which lets you advance the trimmer line with the push of a button, avoiding the hassle of bumping the trimmer head on the ground. Additionally, the 2-in-1 design allows you to switch between trimming and edging easily, thanks to the wheeled edge guide. This versatility is great for maintaining both the lawn and edges with one tool.

The lightweight design, at only 5.3 pounds, along with adjustable handle and height positions, ensures comfort and ease of control during use. The cord retention system is another thoughtful feature, preventing accidental unplugging. However, as a corded tool, it does require access to a power outlet and might not be as convenient for larger yards or areas far from an outlet. This trimmer would suit homeowners with small to medium-sized yards who value ease of use and reliable performance.