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10 Best Cordless String Trimmers 2025 in the United States

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Our Top Picks

#1

Winner

EGO POWER+ Combo, Cordless Trimmer and Blower, 15" Trimmer for Weeds and Grass with POWERLOAD and Cordless Electric 670 CFM Blower, Includes 56V 4.0Ah Battery and Charger - ST6703LB

Rating
10.0
Chosen by1,234
Battery Capacity (Ah)
Weight
Adjustable Shaft

Most important from
6995 reviews

Battery Capacity (Ah)
Battery life is robust, easily powering through an entire yard and holding charge well even after weeks of inactivity.
Weight
Though weighing around 22 pounds, the tool remains manageable for regular yard work, with power outweighing the heft.
Adjustable Shaft
The adjustable telescoping shaft adds ergonomic flexibility, accommodating different user heights and working positions.
Line Feed System
Reloading the string line is quick and effortless thanks to the POWERLOAD feature, making maintenance hassle-free.
Noise Level
The cordless design is noticeably lighter and significantly quieter compared to traditional gas equipment, enhancing user comfort.

The EGO POWER+ Combo kit combines a 15-inch cordless string trimmer with a powerful 670 CFM leaf blower, making it a versatile tool for garden maintenance. Its 56V battery with 4.0Ah capacity provides solid runtime, and the included charger means you’re ready to go out of the box. The trimmer’s POWERLOAD feature makes reloading the line quick and hassle-free, which is great if you want to avoid interruptions during work. The adjustable telescoping aluminum shaft allows for comfortable use by different users or in tight spaces, adding to its convenience. The dual line string is 0.095-inch thick and delivers a respectable 15-inch cutting width, suitable for trimming grass and weeds around your yard efficiently.

On the blower side, variable speed control and nozzle attachments let you tailor airflow up to 670 CFM for clearing leaves, though at higher speeds it can get quite noisy, which is typical for a powerful blower. Weighing around 22 pounds with battery included, it’s a bit on the heavier side compared to some cordless trimmers, which might be noticeable during longer use. Its brushless motors enhance durability and reduce vibrations, and the weather-resistant design adds to its reliability outdoors.

The kit comes with a solid warranty (5 years on the tool, 3 years on the battery), showing confidence in durability. This combo is well suited for homeowners who want an all-in-one cordless solution with strong cutting and blowing power, though lighter users might find the weight a consideration.

Rating
10.0
Chosen by1,234
Battery Capacity (Ah)
Weight
Adjustable Shaft

Most important from
6995 reviews

Battery Capacity (Ah)
Battery life is robust, easily powering through an entire yard and holding charge well even after weeks of inactivity.
Weight
Though weighing around 22 pounds, the tool remains manageable for regular yard work, with power outweighing the heft.
Adjustable Shaft
The adjustable telescoping shaft adds ergonomic flexibility, accommodating different user heights and working positions.
Line Feed System
Reloading the string line is quick and effortless thanks to the POWERLOAD feature, making maintenance hassle-free.
Noise Level
The cordless design is noticeably lighter and significantly quieter compared to traditional gas equipment, enhancing user comfort.
#2

EGO POWER+ Combo, Cordless Trimmer and Blower, 15" Trimmer for Weeds and Grass with Rapid Reload and Cordless Electric 530 CFM Blower, Includes 56V 2.5Ah Battery and Charger - ST1502LB

Rating
10.0
Battery Capacity (Ah)
Line Feed System
Weight

Most important from
6995 reviews

Battery Capacity (Ah)
The battery life is impressive, providing enough charge to handle an entire yard plus additional wild areas on a single charge, and it holds charge well even after weeks of inactivity.
Line Feed System
Replacing the trimmer line is incredibly quick and hassle-free thanks to the Rapid Reload head, making maintenance much simpler.
Weight
The trimmer feels noticeably lighter and much quieter compared to traditional gas-powered models, enhancing user comfort during use.
Noise Level
The trimmer feels noticeably lighter and much quieter compared to traditional gas-powered models, enhancing user comfort during use.
Adjustable Shaft
The extended aluminum shaft adds durability and reach, although the overall weight of 18.3 pounds may feel a bit heavy during prolonged use.

The EGO POWER+ Combo is a versatile cordless string trimmer and blower kit designed for yard maintenance like trimming weeds, grass, and leaf blowing. It features a 15-inch cutting swath which is a good size for general lawn and garden trimming tasks, offering decent coverage without being too bulky. Its 56V battery with 2.5Ah capacity provides solid power and respectable runtime, striking a nice balance between performance and portability. The Rapid Reload head makes replacing the trimmer line quick and simple, which is a real convenience if you often trim larger areas.

The extended aluminum shaft adds durability and some reach, but the product weighs 18.3 pounds, which might feel a bit heavy during extended use or for those looking for a lightweight option. The blower included offers variable speeds up to 530 CFM and a turbo boost for tough leaf clearing, making this a handy 2-in-1 kit for general yard work. Both tools have weather-resistant construction, which adds to their reliability outdoors.

This combo suits homeowners who want a powerful, cordless solution with the added benefit of a blower, though those needing ultra-lightweight gear or more shaft adjustability might want to explore other options.

Rating
10.0
Battery Capacity (Ah)
Line Feed System
Weight

Most important from
6995 reviews

Battery Capacity (Ah)
The battery life is impressive, providing enough charge to handle an entire yard plus additional wild areas on a single charge, and it holds charge well even after weeks of inactivity.
Line Feed System
Replacing the trimmer line is incredibly quick and hassle-free thanks to the Rapid Reload head, making maintenance much simpler.
Weight
The trimmer feels noticeably lighter and much quieter compared to traditional gas-powered models, enhancing user comfort during use.
Noise Level
The trimmer feels noticeably lighter and much quieter compared to traditional gas-powered models, enhancing user comfort during use.
Adjustable Shaft
The extended aluminum shaft adds durability and reach, although the overall weight of 18.3 pounds may feel a bit heavy during prolonged use.
#3

Worx 20V String Trimmer Cordless & Edger 3.0 + Leaf Blower Cordless with Battery and Charger Turbine, Black and Orange

Rating
9.7
Battery Capacity (Ah)
Weight
Line Feed System

Most important from
33470 reviews

Battery Capacity (Ah)
Two included batteries provide enough power to complete typical yard tasks without interruption, with one battery often lasting the entire job.
Weight
The trimmer is remarkably lightweight, making yard work feel easier and almost enjoyable, even after extended use.
Line Feed System
The push-button automatic line feed works almost flawlessly, eliminating manual fuss and speeding up trimming.

The Worx 20V String Trimmer and Leaf Blower combo is a versatile and lightweight option perfect for homeowners looking for easy-to-use yard tools. It runs on 20V lithium-ion batteries, with two included, offering good power and the convenience of sharing batteries with over 75 Worx tools. The trimmer has a 12-inch cutting swath, which is suitable for standard lawn trimming and edging tasks around a typical yard. Weighing just 5.3 pounds, the trimmer is light enough for most users to handle comfortably without strain. One handy feature is the push-button line feed system, which keeps the cutting string fresh without manual fuss, making trimming quicker and less frustrating. Additionally, the shaft can be adjusted, and the head pivots to easily switch between trimming and edging, giving you two tools in one.

The included leaf blower is also lightweight at 4.4 pounds and produces a strong airflow at 75 mph, effective for clearing leaves and debris. On the downside, while the battery voltage is decent for casual yard work, those with large or overgrown areas might find the 12-inch cutting width a bit small, requiring more passes to cover ground. Heavier-duty use could require extra batteries. Battery-powered tools generally run quieter than gas models, which is beneficial for residential use.

This bundle suits homeowners wanting a combo of trimming, edging, and leaf blowing without the hassle of cords or gas, especially if lightweight gear is preferred and you are already in the Worx battery ecosystem.

Rating
9.7
Battery Capacity (Ah)
Weight
Line Feed System

Most important from
33470 reviews

Battery Capacity (Ah)
Two included batteries provide enough power to complete typical yard tasks without interruption, with one battery often lasting the entire job.
Weight
The trimmer is remarkably lightweight, making yard work feel easier and almost enjoyable, even after extended use.
Line Feed System
The push-button automatic line feed works almost flawlessly, eliminating manual fuss and speeding up trimming.

Buying Guide for the Best Cordless String Trimmers

Cordless string trimmers are a great tool for maintaining your lawn and garden. They offer the convenience of being lightweight and easy to maneuver without the hassle of cords or the need for gasoline. When choosing a cordless string trimmer, it's important to consider several key specifications to ensure you get the best fit for your needs. Understanding these specs will help you make an informed decision and find a trimmer that suits your yard size, type of vegetation, and personal preferences.
Battery VoltageBattery voltage indicates the power output of the trimmer. Higher voltage typically means more power, which can be useful for cutting through thicker or tougher vegetation. Common voltage ranges are 18V, 20V, 40V, and 60V. For small to medium-sized yards with light grass and weeds, a lower voltage (18V-20V) may be sufficient. For larger yards or tougher vegetation, consider a higher voltage (40V-60V) to ensure efficient performance.
Battery Capacity (Ah)Battery capacity, measured in ampere-hours (Ah), determines how long the trimmer can run on a single charge. A higher Ah rating means longer runtime. Typical capacities range from 2.0Ah to 5.0Ah or more. If you have a small yard or only need the trimmer for short periods, a lower capacity (2.0Ah-2.5Ah) may be adequate. For larger areas or extended use, opt for a higher capacity (4.0Ah-5.0Ah) to avoid frequent recharging.
Cutting SwathThe cutting swath is the width of the area the trimmer can cut in a single pass. It is usually measured in inches and ranges from 10 to 15 inches. A wider cutting swath allows you to cover more ground quickly, which is ideal for larger yards. For smaller yards or areas with tight spaces, a narrower cutting swath may provide better maneuverability and precision.
WeightThe weight of the trimmer affects how easy it is to handle and use for extended periods. Lighter trimmers (5-7 pounds) are easier to maneuver and less tiring to use, making them suitable for smaller yards or users who may not have a lot of upper body strength. Heavier trimmers (8-12 pounds) may offer more power and durability but can be more challenging to handle for long periods.
Adjustable ShaftAn adjustable shaft allows you to change the length of the trimmer to suit your height and reach. This feature can improve comfort and reduce strain during use. If you are taller or shorter than average, or if multiple people of different heights will be using the trimmer, an adjustable shaft can be very beneficial.
Line Feed SystemThe line feed system determines how the trimmer line is advanced during use. There are three main types: bump feed, automatic feed, and manual feed. Bump feed requires you to tap the trimmer head on the ground to release more line, which can be convenient but may require some practice. Automatic feed systems release line as needed without user intervention, offering ease of use. Manual feed systems require you to stop and adjust the line manually, which can be time-consuming. Choose a line feed system based on your preference for convenience and ease of use.
Noise LevelNoise level is an important consideration, especially if you live in a neighborhood with noise restrictions or if you prefer a quieter operation. Cordless string trimmers are generally quieter than gas-powered models, but noise levels can still vary. Look for trimmers with lower decibel ratings if noise is a concern for you.

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