10 Best String Trimmers 2025 in the United States

The EGO Power+ ST1502SA string trimmer stands out in the cordless category with its powerful 56-volt battery and efficient brushless motor, making it a great choice for regular lawn maintenance. Weighing in at just 7.4 pounds, it's lightweight and easy to maneuver, which is a significant advantage for users looking to tackle larger areas without fatigue. The 15-inch cutting width is effective for both weeds and grass, allowing for quicker trimming sessions, while the dual feed spiral twist cutting line ensures a clean cut.

One of the real highlights is the Rapid-Reload head, which simplifies the process of replacing the cutting line, saving time and effort. The variable speed control is another strong feature, allowing users to adapt their trimming speed based on the task at hand, whether it’s tackling thicker growth or maintaining lighter areas.

There are some considerations to keep in mind. The battery life, while decent, may still require a quick recharge during extensive use, especially for larger yards. Although a 50-minute charging time is competitive, it could be a downside for users who may need to pause frequently to recharge. Also, while the 5-year warranty on the tool is generous, some users might find the assembly process a bit cumbersome if they are not handy. The EGO Power+ ST1502SA is an excellent choice for homeowners looking for a reliable and efficient string trimmer, performing well in various conditions and offering the convenience of cordless operation while needing recharging during longer tasks and potential assembly challenges.

The Greenworks 60V 16” Brushless Cordless String Trimmer is a powerful and efficient option for maintaining lawns and gardens. It operates on a 60V battery, making it portable and convenient without the hassle of cords or gas. The 16-inch cutting width is generous, allowing for broader cuts and quicker work, especially useful for larger yards. The trimmer is relatively lightweight at 11.58 pounds, which helps reduce fatigue during extended use, and is reported to be 25% lighter than comparable gas-powered models, making it easier to handle and maneuver.

The brushless motor is a notable feature, providing more power and longer run-times, while also enhancing the motor's lifespan. This is beneficial for users looking for a durable and reliable tool. The dual line bump feed head with a .095” line is designed for professional-grade performance and allows for quick reloads, adding to the trimmer's efficiency. Users have up to 65 minutes of runtime with the included 2.5Ah battery when fully charged, which should be sufficient for most residential yard work. However, for users with larger properties, additional batteries might be needed to avoid downtime. Some might find the need for battery charging a bit cumbersome compared to gas models that can be refueled quickly.

Assembly is straightforward, and its compact design adds to the ease of use. In essence, this trimmer is well-suited for users looking for a reliable, efficient, and easy-to-use string trimmer with the added benefits of being lightweight and environmentally friendly.

The Worx String Trimmer Cordless & Edger offers a versatile solution for your lawn maintenance, combining a string trimmer and edger in one. Powered by a 20V battery, it provides the convenience of cordless operation, allowing for mobility without the hassle of cords. It's lightweight, weighing only 3.2 pounds without the battery, making it easy to handle, which is particularly beneficial for those who might struggle with heavier equipment.

With a 10-inch cutting width, it is well-suited for small to medium-sized yards where precision trimming is essential, though larger yards might require more frequent charging sessions. The rotating head feature makes switching between trimming and edging simple, enhancing efficiency and saving space in your garage.

The automatic line feed system is a highlight, offering ease of use without the need for manual adjustments, making it user-friendly. Additionally, the adjustable flower guard protects delicate plants and lawn decorations, adding a layer of safety during operation.

However, the battery might not last as long as with more powerful gas trimmers, but it is compatible with the Power Share family, meaning you can use the same battery across various Worx tools, which is a cost-effective option if you own multiple Worx products. The need for assembly might be a small hurdle for some, but it’s relatively straightforward.

This trimmer is ideal for users looking for a lightweight, cordless tool that easily transitions between functions, with the added benefit of being part of an expandable battery system.