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9 Best Weedwacker to Cut Through Weeds and Overgrowths

9 Best Weedwacker to Cut Through Weeds and Overgrowths

weed wacker

Weedwacker or string trimmer is a fantastic garden tool that allows you to easily trim and cut your garden grasses, small weeds or any unwanted groundcovers. Weedwacker is made up of whirling monofilament line or thin threads instead of traditional blades. It is a relatively safe and effective way to clean out your garden and have a nice fresh looking backyard. But not all weed whackers are created the same. You have to consider its durability, safety, efficiency, and ergonomics to get the best deal out of your purchase. In addition, it is vital to know how much power output a device can produce and tailor-fit it to your garden needs. Choosing the right tools for your backyard can create a massive difference in your garden and save you precious time. There are tons of products out there, but only a handful are an actual game changer.

Table of Contents

Benefits of Weedwackers:

This tool is an efficient way to save your time trimming your garden and clearing your backyard of overgrowths than actually using an outdated tool such as a lawnmower or grass cutter. Cutting grass using a pair of large garden scissors or heavy lawnmowers can put your body under high stress and will take you forever to finish the task. With most weed whackers, you can be confident that you can accomplish the job quickly and much more efficiently. This is because they are ergonomically designed to be lightweight and adjustable according to your height and preference to reduce back and shoulder injuries associated with lawnmowers and other gas-powered trimmers. People with medical conditions will particularly love this device as it requires minimal effort to operate while still enjoy the fun of gardening can provide. You can also rest easy knowing you can fix your yard in just less than an hour or two. Most of our top recommended weedwackers require minimal maintenance and is either gas or electrically powered. 

10 Best Weed Wacker In The Market

Best WeedWackers Reviews

1. WORX WG163 GT 3.0 20V PowerShare 12" Cordless String Trimmer & Edger

The WORKX WG163 GT 3.0 is a powerful and innovative string trimmer with 2 in 1 function of both edger and trimmer in one device, making it an overall choice for many gardeners. It is a simple and powerful weedwacker that is perfect for medium yards. With a quick switch mode, you can quickly turn the trimmer into an in-line wheeled guided edger and adjust to any environment to quickly trim overgrowth and weeds even in uneven patches of your lawn.

This handy device is so versatile with its cordless function that allows you to simplify things out and reach difficult places in your yard that a typical gas trimmer cannot. This device is powered by two 20V Batteries that allows you to use it for other WORX Power Share devices and run a full 30 to 40 minutes of continuous usage, which is enough to run through a medium-sized front and backyard. Its telescoping shaft and adjustable height make it perfect for anyone regardless of height. Additionally, it is easy to maneuver and drag around with just 5.3lbs in total weight, making it ideal to use in just one hand. Because of GT space guard design, you do not need to worry about debris or accidentally cutting your flowers so that you can enjoy an easy trimming experience. WG163 GT comes with its Advance Feeding System (AFS) and easy line command feed button, which takes out all the hustle when changing the line feed. Overall, this is an excellent addition from Worx, along with their top line of lawn and gardening tools. In addition, its innovative design makes it one of the best in the market.

2. BLACK+DECKER BESTA510 String Trimmer

This corded electric weedwacker gets the job done fast with its 14-inch cutting diameter path and 6.5 Amp motor that provides high-quality performance when eliminating weeds and overgrowth. With Black+Decker’s patented POWERDRIVE transmission technology and 6.5 amp motor, you can expect a heavy-duty cutting experience from its whirling strings and achieve better efficiency in both cutting and edging. This device can also be converted to be an edger with a wheeled edge guide which makes it a 2-in-1 lawn trimmer and a reliable edger with just a simple rotation mechanism and allows you to cut hard to reach areas.

The Automatic Feed Spool (AFS) technology in this device eliminates the hassle and allows you to work continuously and uninterrupted without worry. With the standard adjustment module, you can assure the ergonomic handling of this weedwacker. It is also lightweight with just about 3.19 lbs and very easy to manoeuvre which is great in relieving the pressures in your body compared to heavy gas trimmers. With a collapsible mechanism, you will have no problem storing this weedwacker anywhere you want.

3. BLACK+DECKER LST300 20-Volt Max Lithium String Trimmer & Edger

The Black+Decker LST300 is a versatile 2-in-1 cordless device that can trim and edge grass, small weeds, and cut ground cover that a typical lawnmower cannot reach. You can seamlessly switch from trimmer to edger by pressing a button and rotating the head. This tool is created to give you maximum comfort with its lightweight design, weighing only 5.70lbs and adjustable height and handle features. Thanks to the automatic feed spool (AFS) technology and 20V lithium battery, you can enjoy non-stop trimming and edging without the need to bump the trimmer on the ground giving you more line and more control. In addition, the battery pack lasts 33% more runtime compared to the previous battery pack giving you more time in one go. This weedwacker is high powered and a great tool for medium-sized lawns and moderate overgrowths. Plus, it is easy and quick to assemble, making it a perfect tool for every garden lovers out there.

4. Greenworks 13-Inch 4 Amp Electric Corded String Trimmer 21212

Greenworks String Trimmer 21212 is an easy plug-and-go device built perfectly for small yards and gets the job done with its 13-inch cutting diameter. It is a typical Greenworks branding product with slick apple green shade color that signifies their vision to provide power tools with no carbon emission. This weedwacker also produces a lesser noise compared to the majority of its market competitors. With its simple design, you can easily remove trapped grass underneath the string head and immediately go back to business. This is ideal for light-duty weed cutting works and takes out all the hassle when using gas trimmers. Overall, it weighs just about 7lbs and a 2-in-1 trimmer-edger with AFS technology, making it one of the top choices for garden lovers out there. 5 Greenworks 5.5 Amp 15-Inch Corded String Trimmer, 21272 Greenworks 21272 is a lightweight corded string trimmer weighing only 7.05 lbs, making it easy even for daily use. Starting this powerful tool will just take seconds with the 0.065 dual-line auto-feed. Various users do not need to worry about comfort thanks to its adjustable shaft length feature and a rotating head, allowing it to switch from trimming to edging in just seconds. With its 15-inch cutting diameter path, this weedwacker is ideal for light-duty jobs, but it is enough to cover small spaces to medium-sized yards. For safety purposes, a built-in cord lock is put in place to secure the power cord to the trimmer. As the majority of Greenworks products, this weedwacker is easy to assemble and manoeuvre. As a result, this is a perfect tool on your shed for light to medium duty trimming and cutting.

6. Remington RM25C 25cc 2-Cycle 16-Inch Curved Shaft Gas String Trimmer, Orange

The Remington RM25C is a powerful companion especially made for cutting tall grass and weeds. It is equipped with quick-start technology engine and make pull starts much more straightforward. This 25cc gas powered device allows a more comfortable and balanced overall power and utility. Its motor has a 2-cycle engine which is compactly designed together with its large 16-inch cutting diameter path. As a result, you can expect reliable heavy-duty performance from RM25C. This weedwacker device also comes with its unique line feeding system, with its dual line bump head, you can always continue your backyard duty uninterrupted. With a simple tapping of the bump head on the ground, you are ready to get back in business. Although this sturdy device is pretty small does not come with adjustable height that other market competitors offer, it gets the job done and is comparable to more expensive products in the market. You can cut even the thickest shrubs and grass with its 0.095 inch line, which is a much durable and provides greater control on your cutting experience. Remington also offers unique trimmer attachments on their selected products for a wide variety of garden duties.

Combo Deals: Weedwackers and Sweepers

Of course, you will get a better deal with these combo kits of weedwacker and grass sweeper. These combo kits make gardening and clean up easy and much more efficient. Weedwackers and sweepers are your tandem of choice when it comes to gardening. You can easily trim and clean up your yard in less than an hour or two with these combo tools and make your weekends a lot more interesting.

7. BLACK+DECKER 20V MAX String Trimmer / Edger and Sweeper Combo Kit

Black+Decker 20V Weedwacker

These 20V battery-powered tools are perfect for any backyard landscapes for a friendly and neat groomed look. It also comes with an extra set of batteries which makes it ideal for medium to large yard. This device is also a 2-in-1 trimmer/edger with an automatic feed mechanism, so you do not have to worry about bumping. It works well with moderate overgrowth, especially when edging sidewalks and flower beds. The LCC222 is exceptionally light, with just about 4.5lbs of the total weight, including the batteries. 

Black+Decker 20V Sweeper

The sweeper device is a perfect tool to clean up your garage, sidewalks and decks on your property. It is designed to operate with low noise compared to corded devices and a perfect fit to clean up after mowing and trimming the yard. This device is ideal for clearing leaves, grass and debris that make up the messy look of a typical lawn. 

Having two different set of tools with less than 100$ is truly a value for your money. If you are having trouble with all the leaves and amount of overgrowth in your yard, you would definitely want this combo to get the job done.

8. Greenworks G-MAX 40V Cordless String Trimmer and Leaf Blower Combo Pack, 2.0Ah Battery and Charger Included

Greenworks Gmax Weedwacker

The G-max 40V combo pack is a heavy-duty garden tools from Greenworks. With its 12-inch string diameter cutting path, you can easily slice through weeds and overgrowths fast and efficient. The G-max series is equipped with cutting-edge technology with its 40V lithium-ion batteries that deliver maximum power, allowing you to easily clear up half an acre of garden weeds with approximately 40 minutes of uninterrupted work.

It is also ultra-quiet with minimal vibration compared to other types of weedwackers with the same motor power in the market.  You can enjoy variable speeds with its easy to press button located at its ergonomic grip which allows you to easily manoeuvre this handy tool with minimal effort.

Greenworks Gmax Leaf Blower

This cordless jet blower delivers a maximum of 110 miles per hour airspeed that powers through 390 cubic feet per minute, allowing you to blow to any surface materials easily. It is 40% lighter than a gas-powered leaf blower and produces half as much noise. However, it is powerful enough to blow through grass trimmings and light to moderate leaf coverage. This handy tool also has a variable speed control which is excellent for optimized airspeeds and gives you greater control over your work.

9. BLACK+DECKER 40V Max Cordless Sweeper & String Trimmer Combo Kit

These 20V battery-powered tools are perfect for any backyard landscapes for a friendly and neat groomed look. It also comes with an extra set of batteries which makes it ideal for medium to large yard. This device is also a 2-in-1 trimmer/edger with an automatic feed mechanism, so you do not have to worry about bumping. It works well with moderate overgrowth, especially when edging sidewalks and flower beds. The LCC222 is exceptionally light, with just about 4.5lbs of the total weight, including the batteries. 

Black+Decker LST140 Cordless Weedwacker

The LST140 cordless string trimmer/edger can help you create clean and fast cuts in your lawn using patented power drive transmission design and automatic feed spool (AFS) technology.  This is a powerful version compared to other products that allow you to cut the toughest garden weeds and overgrowth with its high torque transmission. There is no need to stop and bump the trimmer on the ground because it automatically feeds more line as the cutting line shortens. Switching from trimmer to edger is also made easier with a push of a button. 

Black+Decker LSW40 Sweeper

The LSW40 sweeper can easily sweep unwanted leaves, clippings and light debris around hard surfaces with its 130 MPH wind speed. It will definitely save your time and give you maximum comfort while cleaning up compared to using a broom with its lightweight design. In addition, it is designed to create low noise for quiet operation. Both products have a state of charge indicator that shows the battery charge level. Like with other Black+Decker products, this unit also has an interchangeable battery pack, so you can use either the trimmer/edger or the sweeper while charging the other battery pack. The 40V Max series from Black+Decker works interchangeably across all tools, so you can use the battery pack you have a to all  other 40V max series tools that you have.


If you are having a though day achieving that clean looking backyard and do not have a lot of time to actually put on the dirty work, you’ll definitely love weedwackers. Start weeding out your garden with extreme precision by just spending little to no effort and quickly get back to your business. Weedwackers are extremely light and ergonomically made to suit your garden needs and prevent injuries. Get your weedwacker now and experience gardening like no other.

Frequently Asked Questions (FAQs)

Question: Which is better weedwacker gas-powered or battery-powered?

Answer – A battery-powered weed wacker requires less maintenance, quieter and lighter to use. Although gas motor weed wackers may pack a more powerful cutting feature.

Question: How long should I charge the batteries? 

Answer – Depending on your usage and battery capacity, most of the 20V batteries can be charged to full in 90 minutes. 

Question: Does these include battery and charger?

Answer – Yes, most listed items are sold inset. 

Question: How long can I use these in one charge? 

Answer – A 40V 2ah lithium-ion battery can operate for up to 45 minutes depending on the usage.

Question: Is it easy to assemble? 

Answer – Yes. These come with a manual and straight forward assembly.

Question: Where can I find weedwacker replacement parts and other attachments?

Answer – Some of the parts and attachments are also available on Amazon, you can also order directly from the manufacturer and consult the customer service representative in case of machine breakdown.