10 Best Cordless Weed Wackers 2025 in the United States

The EGO POWER+ String Trimmer is a solid choice for anyone seeking a cordless weed wacker that balances power and ease of use. It runs on a 56V battery, which provides strong performance and is compatible with all EGO ARC Lithium batteries, making it versatile if you already own their products. Its 4.0Ah battery offers a decent runtime, enough for typical yard work without frequent recharging. The 16-inch cutting width is a good size for trimming around lawns and gardens, allowing efficient clearing of weeds and grass in one pass.

Weighing 7.5 pounds, this trimmer is relatively lightweight, helping reduce arm fatigue during extended use. The telescopic carbon fiber shaft is a standout feature, as it adjusts to your height for comfortable handling, which is not always common in cordless models. It also features a professional-grade dual line with a spiral twist line feed system (Line IQ), which feeds line automatically as needed, saving you the hassle of manual adjustments.

The brushless motor enhances efficiency and durability, while the digital 2-speed selector lets you switch between power levels depending on the task, which helps conserve battery life. The weather-resistant construction means it can withstand light moisture, adding to its reliability. While the battery life is good, heavy-duty trimming on thick weeds may drain it faster, so having a spare battery might be beneficial. Assembly is required, which might need some patience if you’re not comfortable putting tools together. Also, at 7.5 pounds, it’s not the lightest in its class but remains manageable. This trimmer is best suited for homeowners who want a powerful, easy-to-use cordless tool with comfort features like the adjustable shaft and automatic line feed. It is especially appealing for those who value battery compatibility within the EGO ecosystem and want a durable, weather-resistant design.

The Greenworks 60V 13" Cordless String Trimmer & Leaf Blower Combo Kit is a solid choice for homeowners who want a powerful and versatile tool for lawn care without the hassle of gas-powered machines. Its 60V battery offers strong performance, and the included 4.0 Ah battery provides decent runtime for typical yard tasks, though heavy use might require a backup battery. The 13-inch cutting width is a good balance for trimming around flower beds and fences without being too bulky. The dual line bump feed system makes reloading quick and easy, which is helpful if you often trim thick or tough grass.

Weighing 22.1 pounds, it’s on the heavier side for a cordless trimmer, which could be tiring for longer jobs, but the ergonomic design helps reduce fatigue. The shaft adjustability is consistent with similar Greenworks models, allowing for user comfort during operation. The leaf blower included is quite powerful, with 540 CFM airflow and a turbo mode to handle wet leaves and debris effectively.

Being battery-powered means it’s quiet, starts instantly, and requires minimal maintenance—no gas, oil, or emissions to worry about. This kit suits users with medium-sized yards looking for a combo tool to keep both grass and leaves under control. For very large properties or longer continuous runtimes, additional batteries or a more heavy-duty model may be recommended. For casual to moderate use, this combo provides good power, convenience, and ease of use.

The Greenworks 60V 16” Brushless Cordless String Trimmer is a strong choice for homeowners looking for a reliable and easy-to-use cordless weed wacker. Its 60V battery provides solid power, and the included 2.5Ah battery offers up to about 65 minutes of runtime, which is good for moderate yard work without frequent interruptions to recharge. The 16-inch cutting width strikes a nice balance—wide enough to clear grass and weeds efficiently but still manageable for detailed edging around sidewalks and flower beds.

This trimmer uses a brushless motor, which means it runs more efficiently and tends to last longer compared to standard motors. The dual-line bump feed system makes reloading the trimming line quick and hassle-free, so you won’t waste time dealing with jams or complicated adjustments. Weighing about 11.6 pounds, it’s lighter than many gas-powered models, which helps reduce user fatigue during longer sessions. However, it’s still a bit on the heavier side compared to some other cordless trimmers, so very small or limited mobility users might find it slightly less comfortable.

This Greenworks trimmer is well suited for homeowners who want a cordless, professional-grade tool that handles everyday trimming and edging efficiently with good power and manageable weight. It’s less ideal for those needing ultra-lightweight options or highly adjustable handles.