10 Best Ryobi Cordless Trimmers 2026 in the United States

The RYOBI 40-Volt Lithium-Ion Cordless String Trimmer is a strong choice for homeowners seeking a versatile and easy-to-use cordless trimmer. It features a powerful 40-volt battery with a 4.0 Ah capacity, providing about 90 minutes of runtime on a single charge, which is suitable for small to medium yard jobs. The adjustable cutting swath ranges from 13 to 15 inches, allowing flexibility between a narrower path for quicker trimming or a wider cut to cover more ground faster.

Weighing approximately 13.85 pounds, it is relatively lightweight for its power, making it comfortable to handle for most users. One major advantage is its attachment capability, enabling the use of various RYOBI expand-it attachments with the same powerhead, which saves money and storage space for those who want multiple lawn tools. The string head uses a simple bump-feed system for quick line reloads, and the variable speed trigger allows adjustment of cutting power on the go, enhancing precision and battery conservation.

Some users may find the weight a bit heavy for extended periods of work or if they have mobility issues. Additionally, while the battery life is sufficient for many tasks, it may not be adequate for very large properties without a backup battery. This trimmer is well-suited for typical yard maintenance and for users who appreciate the convenience of attachment tools, but it might be less suitable for heavy-duty or professional applications.

The Ryobi ONE+ 18V Cordless String Trimmer/Edger is a convenient and portable tool ideal for everyday lawn and garden maintenance. Its 18-volt battery with a 4.0 Ah capacity offers a good balance between power and runtime, allowing you to trim and edge without being tethered to a cord. Weighing just 7 pounds, it’s lightweight enough to carry around easily, which helps reduce user fatigue during longer jobs. The adjustable cutting width from 11 to 13 inches gives you flexibility to cover more ground or work in tighter spaces. One handy feature is the pivoting head that quickly switches the trimmer into an edger, making it versatile around garden beds and walkways. It also has an auto-feed line system, so you don’t have to stop and manually adjust the trimmer line frequently, saving you time and hassle. The variable speed trigger lets you control trimming speed, which is useful when working around delicate plants.

While it supports commonly used .065 and .080-inch trimmer lines, some users might find the 13-inch max cutting swath a bit narrow compared to larger models, so it’s best suited for small to medium-sized yards. The included 4.0 Ah battery and charger are a plus, making it ready to use right out of the box. This Ryobi model is a solid choice for homeowners who want an easy-to-use, lightweight trimmer that handles basic trimming and edging tasks efficiently.

The RYOBI 40V HP Brushless Whisper Series 17 in. Cordless Battery Carbon Fiber Shaft String Trimmer offers several notable advantages for those in need of a robust and versatile trimmer. Key strengths include its powerful 40V battery, which delivers impressive performance and fast charging capabilities, reducing downtime. The cutting swath is adjustable between 15 to 17 inches, making it adaptable for different trimming tasks, and the carbon fiber shaft enhances durability while keeping the trimmer lightweight at 12 pounds. Users can also benefit from the variable speed trigger and 2-speed switch, offering greater control during operation.

Additionally, the trimmer is significantly quieter than gas models, which is a major plus for reducing noise pollution in residential areas. The REEL EASY+ bump feed head and SPEED WINDER crank ensure quick and hassle-free line reloads in under 60 seconds, enhancing user convenience. However, the trimmer is a 'tool-only' model, meaning the battery is not included and must be purchased separately, which can be an added cost.

Some users may find the 12-pound weight still a bit hefty for extended use. The product does require assembly, which might be a drawback for those looking for a more straightforward setup. Despite these minor downsides, the Ryobi 40V trimmer is a strong contender in its category, offering high performance, adaptability, and user-friendly features.