10 Best Cordless Strimmers 2026 in the United States

The Worx String Trimmer WG163.9 is a versatile and lightweight cordless strimmer that doubles as an edger, making it a practical choice for those looking to maintain their garden.

With a cutting width of 12 inches, it offers a decent size for trimming and edging tasks. The innovative Command Feed spool system ensures instant line feeding, enhancing user efficiency and reducing downtime. Additionally, the adjustable handle and telescopic shaft provide comfort and adaptability, allowing users to customize the tool to their height and posture for better control. The 90-degree tilting shaft helps tackle sloped and hard-to-reach areas with ease.

This model is 'tool only,' meaning it does not come with a battery or charger but is compatible with existing WORX 20V batteries, which could be a cost-saving benefit for those who already own WORX tools. At 4.6 pounds, it is lightweight, reducing user fatigue during extended use. However, the lack of included battery and charger might be a drawback for some, especially those new to WORX products. The adjustable features and support wheels enhance functionality, but assembly is required, which could be a slight inconvenience.

The BLACK+DECKER 20V MAX Cordless String Trimmer is a versatile tool combining a trimmer and edger in one, making it efficient for maintaining lawns and garden borders. With a 12-inch cutting width, it's well-suited for small to medium-sized yards. The battery voltage is 20V, which is fairly standard and offers decent power for most trimming tasks. The included 2.0 Ah battery provides reasonable runtime, and the runtime extension technology helps ensure you can complete your tasks without frequent recharges. At 5.7 pounds, it’s lightweight and easy to handle, a big plus for extended use.

The adjustable height handles and pivoting handle offer comfortable handling and customization to suit different users' preferences. The automatic spool feed technology simplifies the process by feeding the line automatically without the need for bumping, which can save time and effort. One significant advantage is its compatibility with the BLACK+DECKER 20V Max Power Connect System, allowing you to switch the battery between different tools easily.

Some users might find the 12-inch cutting width limiting for larger areas, and the noise level, although lower than gas-powered models, might still be noticeable. Additionally, while the battery life is adequate, those with larger gardens may need to purchase additional batteries for extended use. The BLACK+DECKER 20V MAX Cordless String Trimmer is a reliable and easy-to-use tool for routine lawn maintenance, making it a solid choice for homeowners.

The WORX WG170.3 is a versatile 3-in-1 cordless string trimmer that easily converts between trimming, edging, and mini-mowing, making it a great all-rounder for light to medium yard work. It runs on a 20V, 4.0 Ah lithium-ion battery which offers a good balance of power and runtime, allowing you to work longer without frequent recharging. The 12-inch cutting width and a motor speed of 7600 RPM make it effective for trimming grass and weeds efficiently. Weighing just 6 pounds, it is lightweight enough to handle comfortably for extended periods.

One standout feature is the adjustable design: with 7 handle positions and 6 rotating head settings, you can tailor the tool to your height and reach, which helps reduce strain when working in tight or awkward spots. The string feed system is automatic and easy to use, letting you add line with just the push of a button, so you won't lose momentum while trimming. On the downside, while the 4.0 Ah battery is solid, heavy-duty or very large yards might require extra batteries or breaks for charging. Also, the included charger takes about 2 hours to fully recharge, which could slow down longer sessions.

This trimmer is well suited for homeowners who want a lightweight, flexible, and easy-to-use cordless tool for maintaining typical lawns and garden edges without the hassle of gas or corded equipment.