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10 Best Cordless Weed Eaters 2025 in the United States

#1

Winner

10.0 score

Worx String Trimmer Cordless GT3.0 20V PowerShare 12" Edger & Weed Trimmer (2 Batteries & Charger Included) WG163

The Worx String Trimmer Cordless GT3.0 is a versatile tool designed for homeowners seeking a lightweight and flexible cordless weed eater. It operates on two 20V lithium-ion batteries, which are powerful and compatible with other Worx tools, providing good runtime and easy battery swapping. The 12-inch cutting width is ideal for small to medium yards, allowing efficient trimming without bulkiness.

Rating
10.0
Chosen by1,354
Battery Capacity (Ah)
Weight
Line Feed System

Most important from
33374 reviews

Battery Capacity (Ah)
Two batteries provide enough runtime to cover a well-maintained quarter-acre yard comfortably, allowing for continuous work with easy battery swapping.
Weight
The trimmer is impressively light and powerful, making yard work feel effortless and even enjoyable compared to heavier, noisy gas-powered models.
Line Feed System
Switching between trimming and edging is seamless, enhanced by the adjustable handle, telescoping shaft, and a reliable push-button line feed system that rarely needs manual intervention.
#2
9.7 score

EGO POWER+ String Trimmer, Battery Powered, 16" Trimmer for Weeds and Grass with POWERLOAD, LINE IQ, Telescopic Carbon Fiber Shaft, Includes 56V 4.0Ah Battery and Charger - ST1623T

The EGO POWER+ 16" string trimmer stands out as a powerful and user-friendly cordless weed eater, especially suited for homeowners who want a balance of performance and convenience. It uses a strong 56V battery with a 4.0Ah capacity, offering up to 60 minutes of runtime, which is enough for most medium to large yard jobs on a single charge. The 16-inch cutting width is wide enough to cover ground efficiently without making the tool too bulky or hard to maneuver. Weighing 7.5 pounds, it’s relatively lightweight for a battery-powered trimmer, which helps reduce arm fatigue during longer use. A key highlight is its patented Line IQ technology that automatically feeds the string without bumping, and the PowerLoad system that simplifies reloading the line with just a push of a button—both great time-savers and very convenient.

Rating
9.7
Battery Capacity (Ah)
Weight
Line Feed System

Most important from
2242 reviews

Battery Capacity (Ah)
Battery life is impressive, providing around 50 to 60 minutes of runtime, which covers medium to large yard jobs comfortably.
Weight
While it’s a bit heavier than some other cordless models, its weight is manageable and balanced, especially considering the powerful battery.
Line Feed System
The automatic line feeding system works so seamlessly it’s almost like magic, making line reloading incredibly easy and hassle-free.
Shaft Type
The tool’s design, including a telescoping carbon fiber shaft, offers good ergonomics and strength while keeping weight reasonable.
#3
8.8 score

EGO Power+ MHC1603 Multi-Head Combo Kit 16-Inch 56-Volt Carbon Fiber String Trimmer with POWERLOAD & 8-Inch Carbon Fiber Edger Attachment & 56-Volt Power Head, 4.0Ah Battery and 320W Charger Included

The EGO MHC1603 Multi-Head Combo Kit is a powerful and versatile cordless weed eater kit designed for those who want a high-quality tool for trimming and edging their lawn. It features a strong 56-volt battery with good capacity (4.0Ah), which offers solid runtime—up to 45 minutes with the string trimmer and even longer with the edger, making it suitable for medium to large yards. The 16-inch cutting width is a nice balance, allowing efficient trimming without being too bulky. The lightweight carbon fiber shaft adds durability while keeping the tool comfortable to handle, which is great if you have larger areas to maintain. The line feed system, called POWERLOAD, simplifies reloading the trimming line with just a push of a button, saving time and fuss.

Top 10 Best Cordless Weed Eaters 2025 in the United States

Greenworks 40V 12" Cordless String Trimmer, 2.0Ah Battery and Charger Included

Battery Voltage (V): 40V
Battery Capacity (Ah): 2.0Ah
Cutting Width: 12 inches
Weight: 12 pounds
Line Feed System: automatic line feed
Shaft Type: straight shaft
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Buying Guide for the Best Cordless Weed Eaters

Choosing a cordless weed eater can make yard maintenance much more convenient. These tools are battery-powered and offer freedom of movement, allowing you to trim and edge without worrying about cords or gas. When selecting the best one for your needs, it's important to consider a few key features that affect ease-of-use, performance, and suitability for your specific yard.
Battery Voltage (V)Battery voltage is a measure of the power your cordless weed eater can deliver. Higher voltage generally means more cutting power, which can be helpful for thicker weeds or larger areas. Battery voltages typically range from about 18V to 60V. For small yards and light trimming, lower voltages may suffice, offering lighter weight and easier handling. Medium yards or mixed tasks may call for a mid-range voltage. More powerful, high-voltage options are best if you have tough weeds, heavy grass, or a lot of ground to cover. Think about the size and type of vegetation in your yard when deciding which voltage range will suit you best.
Battery Capacity (Ah)Battery capacity, shown as amp-hours (Ah), tells you how long the weed eater can run on a single charge. A higher Ah rating means longer run time before you need to recharge. Typically, batteries range from 1.5Ah to 5.0Ah or more. If you have a small yard or only a few areas to trim, a lower capacity may be fine. For larger yards, or if you prefer not to stop and recharge midway, choose a higher capacity battery to ensure you can finish the job in one go.
Cutting WidthCutting width is the size of the area the string trimmer can cut in one pass, usually measured in inches. Smaller widths (10-12 inches) are good for tight spaces and precision work, but take longer to cover large areas. Medium widths (12-14 inches) provide a balance between agility and efficiency. Larger widths (14 inches and above) help you finish quickly if you have a lot of yard to cover, but may be harder to maneuver in tight or delicate spaces. Consider the layout and obstacles in your yard when picking the cutting width that matches your needs.
WeightThe weight of a cordless weed eater affects how easy it is to carry and use, especially for longer periods or for those who may have strength or mobility concerns. Lighter models are easier to handle and are a good fit if you have a smaller area to trim or anticipate extended use. Heavier models may offer more power and durability but can become tiring to use. When choosing, think about your strength, how long you'll usually use the trimmer, and if comfort plays a big role in your experience.
Line Feed SystemThe line feed system refers to how fresh cutting line is released as it wears down. Options include manual feed, bump feed (where you tap the trimmer head to advance more line), and automatic feed (where the line advances automatically). Manual feed is simple but can interrupt your workflow; bump feed gives you control but requires some practice; automatic feed is the most convenient but can use line faster. Choose based on your preference for convenience versus control, and how comfortable you are with learning a new system.
Shaft TypeShaft type refers to whether the weed eater has a straight or curved shaft. Straight shafts are longer and better for reaching under bushes and into tight spots, and they tend to be more versatile for edging. Curved shafts are usually lighter and offer better maneuverability in smaller spaces, making them easier to handle for those new to yard work. Think about the sort of trimming you'll do most often and choose the shaft style that matches the types of spaces you'll navigate.

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