Best Corded Electric String Trimmer Reviews 2023

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Corded electric string trimmers also known as weed eaters are specialized instruments used to trim down grass in tight areas. Thanks to string trimmers, areas that are hard to reach by traditional lawn mowers are maintained.

Black & Decker GH900 Gh900 String Trimmer

Black & Decker GH900 Gh900 String Trimmer

Our Top Recommendation for Corded Electric String Trimmer!

The Black+Decker’s trimmer with a 6.5 amp motor provides maximum performance when trimming through the toughest weeds, grass, and overgrowth. And the 2-in-1 trim of edge with wheeled edge guide can just rotate to convert from lawn trimmer to wheeled edger.

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They are useful at cutting down grass in uneven and steep surfaces, close to and around obstacles. The best corded electric string trimmer can come in handy as the most appropriate tool for edging. You will do well to digest the information presented in this article.

To help you make an informed purchasing decision we have compared four of the most notable features of a reliable corded string trimmer; the feed, string line, motor power and item weight.

Top 5 Corded Electric String Trimmers

Compare side by side our top 5 best corded electric string trimmers to reveal in detail the products with the best features for your budget.

Our team of experts carefully picked these electric string trimmers after carefully considering their strengths and weaknesses. We are of the opinion that these selections are a valid representation of the very best string trimmers in stores today. Without wasting much time, let’s get down to the details.

Black & Decker GH900 Gh900 String Trimmer• Feed: Auto-Feed
• Line: Dual
• Motor: 6.5 Amp
• Weight: 7 lbs
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Greenworks 21212• Feed: Auto-Feed
• Line: Dual line
• Motor: -
• Weight: 7 lbs
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CRAFTSMAN CMESTA900• Feed: Auto Feed
• Line: Single String
• Motor: -
• Weight: 6.65 pounds
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WORX WG119• Feed: Auto Feed
• Line: Dual line
• Motor: 5.5 amps
• Weight: 6.5 lbs
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Sun Joe TRJ13STE• Feed: Auto Feed
• Line: -
• Motor: 4 amps
• Weight: 5.1 lbs
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WORKEASE Corded Electric String Trimmer• 42V Battery
• 11 Cutting Blades
• 47 Inch Powerful Weed Eater
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#1. Black & Decker GH900 Gh900 String Trimmer

Black & Decker GH900 Gh900 String Trimmer
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The black & decker GH900 string trimmer is powerful yet inexpensive tools that can help you clean around those hard to reach places and corners in your garden or lawn.  The build and design offer unique support and sharp blades that come in handy to slice through grasses and twigs. Here are some notable features of this trimmer:

Box of Black & Decker GH900 Gh900 String Trimmer

Transmission system

A patented POWERDRIVE transmission system with a reliable motor system ensures that the lines are spinning at high speeds to slice through grass with on stroke.  The motor does exactly what it was made to do since customer reviews have been close 100% positive.

Cord Retention

The trimmer comes with a retention cord that you can plug into your own extension cord/box during use. This feature does have some benefits because users can retract the cord back into the trimmer before storage.


  • Trimmer Mode: The GH900 trimmer model can act as a trimmer and edger. This means it can trimmer hard to reach places and also edge out the lawn for a more defined appearance. In trimmer mode the high spins of the line are capable of cutting down the toughest of grasses on its path. However, the strength and weight of the string can hamper the overall performance of the trimmer so make sure you store it properly.
  • Edge mode: With a quick twist of the head the GH900 model can be transformed into a smart edger.  This edger mode includes a smart edge wheel for accuracy and clean cut. In this mode, the tedious process of maintaining your sidewalks, driveways and lawn edges is cut in half.

Pivot Handle

The inclusion of a pivoting handle makes the trimmer very easy to use. This feature an often overlooked benefit that allows users to adjust the grip and handle to an appropriate height.  To use this feature, just adjust the angle to a grip that is comfortable for you.

Black & Decker GH900 Gh900 String Trimmer Review

Push Start Button

Finally, this trimmer has a push start button that eliminates the need for cranking a cord to fire up the engine. This is a very useful feature if you suffer for backaches of don’t want to deal with a pull cord.

With zero fume emissions, Black & Decker are a leading brand when it comes to machinery designed for environmental sustainability. The GH900 model is no exception to this tradition.

Dual Mode

This Black & Decker model can act as a trimmer as well as an edger. Twist the head to transform it into reliable edging equipment.

This Black & Decker model can act as a trimmer as well as an edger. Twist the head to transform it into reliable edging equipment.

Pivot Handle

The pivoting handle makes it a lot easier to use than most trimmers in stores today. Adjust the angle to a suitable grip and height of your choice.

Trimming Grass by using Black & Decker GH900 Gh900 String Trimmer


AFS is an automatic feeding system that allows users to work continuously without stopping or bumping.

Pros & Cons


  • This trimmer weighs just 7 lbs
  • Offers precise grass trimming and edging
  • Automatic feed system


  • Motor bearings can easily get damaged
  • Jamming the lines can result in overheating
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#2. Greenworks 13-Inch 4 Amp Corded String Trimmer 21212
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If you need an inexpensive weed eater with premium features than an investment in the Greenworks 21212 corded string trimmers is a wise decision to make.  It is lightweight in nature, easy to use and has enough power to cover a small yard. Let’s have a look at some features that stand it out:

Box of Greenworks 13-Inch 4 Amp Corded String Trimmer 21212


Obviously, this model as an electric trimmer makes use of a cord to power the system. It starts out quietly and doesn’t require much to maintain. There is no need to deal with annoying batteries either is their gas fumes to contend with.  The only drawback is that the trim area is limited to the length of cord available.

Power System

The power system of this weed trimmer places it as an ideal choice for small yards.  For the price, don’t expect the power of a gas trimmer but it’s sufficient to get the job done.

Feeding System

To deal with tough weeds, Greenworks employs the use of a dual string line system to improve efficiency. With a dual-line feed system in place, less effort is needed to cut through thick weeds. This model uses an auto-feed system to advance the line anytime the trigger is released.


Greenworks 13-Inch 4 Amp Corded String Trimmer 21212 Review

Like the overall best trimmer discussed above, this Greenworks model also offers a traditional edger function. The only difference is on how the edger is activated. To use the edger feature, loosen up the middle pole adjustments and twist the head sideways. To use the edger, use the metal guide just by the side.


Notable adjustments settings that make the trimmer/edger easy to use include setting the shaft height and positioning the handle to suit the user. One small drawback is that this trimmer is quite short, so even if you are successful al extending the shaft all the way, if you are about 6 foot tall you will still need to bend over to use it.


We must warn that the head of this trimmer can’t be tilted to either side. Maintaining hard to reach places can prove to be a difficult venture.


It’s extremely lightweight at only 7 lbs. It can be carried about and across a small yard with ease.


It can act as a trimmer as while as an edger. To use the edger, rotate the trimmer shaft sideways.

Trimming Grass by using Greenworks 13-Inch 4 Amp Corded String Trimmer 21212

Telescoping Shaft

A telescoping shaft design that can be adjusted in incremental height steps to suit the user.

Pros & Cons


  • Telescoping shaft feature
  • Dual-mode for trimming and edging
  • 13-inch cutting path
  • Automatic line feeding system


  • Fixated trimmer head not convenient for hard to reach places
  • Not suitable for tall people
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#3. CRAFTSMAN CMESTA900 Electric Powered String Trimmer 13 in.

CRAFTSMAN CMESTA900 Electric Powered String Trimmer 13 in
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It has a lightweight design that allows it trim hard you reach places that lawn mowers dare tackle.  Use it for up to an hour to effectively trim out the toughest of grasses hiding away in corners of your garden.

Single String

Unlike the dual string of the trimmers discussed above, this model comes with a single string system. Consequently, the single string system will offer less power than a double string system. The string system takes a 0.065-inch string which is might be noticeably heavy for a single string system.

Trimming Grass by Using CRAFTSMAN CMESTA900 Electric Powered String Trimmer 13 in.

Ergonomic Design

The ergonomic design of the handles and body makes this model very comfortable to use.  It’s very powerful, users are advised to wear protective Googles because the string throws things apart. A strong performance coupled with better ergonomic designs makes this model one of the choicest lawn trimmers in stores.


Like other trimmers discussed, this model also has a dual-mode feature that allows users to choose between using the tool as a trimmer or as an edger. To help this cause, there is an inbuilt edge guide to improve the accuracy of your edging efforts and a trimmer guard to allow you to access tight corners.

13-inch path

For a single string trimmer, the 13-inch cutting path is appropriate for lawns and garden weed trimming routines. The power from the electric system is adequate enough to take on any type of weed. The only demerit is that you will have to deal with the limitations of an extension cord.

Balance and Comfort

The body design of this Craftsman model allows for great balance while trimming the lawn, garden or sidewalk. We are of the opinion that users will find this feature handy over other trimmers with little balancing feature. The head or feed system is flat and incorporates the use of various guiding shields to simplify trimming routines.

CRAFTSMAN CMESTA900 Electric Powered String Trimmer 13 in. Review


It makes use of a single string system(0.065 inches) in automatic feeds. The line can be spooled easily in case it gets damaged.

Pros & Cons


  • Good balance for a single string trimmer
  • Ergonomic design features for comfortable handling.
  • It’s lightweight and easy to store


  • Coverage area limited by the length of electric cord
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#4. WORX WG119 15 Electric String Trimmer

WORX WG119 15 Electric String Trimmer
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15-inch Swath

The work WG119 electric string trimmer has a wider cutting swath than most trimmers listed in this guide. In fact, the average cutting path of most trimmers is 13-inch, so a 15-inch cutting path will provide more depth to trimming routines. However, this increased cutting path comes at the expense of reduced ability to navigate through hard to reach corners.


This model is not short of the required power needed to propel the string at high spins. If you have tough weeds and twigs to tackle, we are of the opinion that this trimmer can step up to the task because it has a 5.5 amps motor. This motor generates enough centripetal force on the strings to cut through the most stubborn weeds in tight places.

Unboxing of WORX WG119 15 Electric String Trimmer


The most prominent feature that improves the comfort and handling of this trimmer is the telescoping handle. This handle allows users to adjust the grips and height of the handle to their needs. With this model, the annoying back pain that comes with constantly having to bend over to trim is mitigated.


Apart from the adjustable telescoping shaft, the head can be adjusted in 4 incremental steps to suit the cutting requirements of the user. Head height adjustment is one feature that is missing in a lot of string trimmers today. The adjustment setting also allows for more efficient cutting for edging sloppy areas.


The WORK WG119 electric string trimmer utilizes a dual-line auto-feed system to allow for quick line advancement. The auto-feed system eliminates accidental bumping with the line.


Like other top trimmers in its class, this model transforms into an edger by rotating the handle and adjusting the head in an appropriate direction. It instantly transforms into edging equipment to cut out clean edges in driveways, sidewalks, patios, and walkways.  You need the functionality of a reliable edger if you intend to give your lawn a crisp professional look.

Telescoping Shaft

A reliable telescoping shaft feature ensures that users can adjust the handles to suit their body aesthetic.

Head Adjustments

To allow for efficient edging even in sloppy areas, the head can be adjusted in 4 positions as the need demands.

Pros & Cons



  • Little cushioned handle
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#5. Sun Joe TRJ13STE Electric String Trimmer/Edger

Sun Joe TRJ13STE Electric String Trimmer Edger
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Sun Joe is a household name when it comes to innovative outdoor tools that beautify the entire area. One of these expansive lines of equipment is the Sun Joe TRJ13STE automatic electric string trimmer. This trimmer was designed to help you quickly get trimming jobs done in time.

Lawn edges, walkways, and yards are kept tidy and neat by using a reliable string trimmer. Corded electric string trimmers are efficient enough to meet the needs of a small lawn or as far as the extension cords can go.

Motor System

Box of Sun Joe TRJ13STE Electric String Trimmer Edger

To generate the high spins needed by the string trimmer, Sun Joe is equipped with a powerful 4-amp motor system that cuts through the grass in a drifty. Whether you have overgrown weeds or thick grasses at tight corners that traditional lawn mowers dare to reach, the high centripetal speeds from the strings are capable of cutting them down to size.


The Sun Joe TrJ13STE is designed as a 2-in-1 model to bring you the best of both worlds; trimming and edging. Its primary function as a trimmer keeps it ahead of the game and above other trimmers by providing crisp weed cutting in hard to reach areas. By rotating the shaft in 180 degrees you instantly convert the trimmer into a reliable edger.

Flower Guard

The flower guard system acts to increase the functionality of the trimmer. Many a time, trimmers have either been damaged by unwarranted contacts or bumped into avoidable obstacles. The flower guard feature mitigates accidental trimmer contact with obstacles hereby promoting the shelve lift of the string.

Trimming Grass by using Sun Joe TRJ13STE Electric String Trimmer Edger

13-inch cutting swath

A standard 13-inch cutting swath with a strong motor system makes quick work of overgrown grass and heavy weeds. We are of the opinion that the swath is of appropriate width to easily reach tight corners.


Weighing just 5 lbs, the Sun Joe TRJ13STE is one of the lightest string trimmers on our list.  With an item weight this low, the trimmer is easier to maneuver around obstacles than most products in stores today. It can be carried about easily and there will be no difficulty finding a small space to store it.

Pros & Cons


  • Fast trimming ability
  • Reliable auto feed works extremely well
  • Easy to use and maneuver around obstacles


  • Can get heavier after 10-15 minutes of use
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#6. WORKEASE Corded Electric String Trimmer

WORKEASE Corded Electric String Trimmer
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Have you ever heard of electric trimmers for plants? Well, yes, you have them now.

Looks after corners

Corded Electric String Trimmers are also known as “weed eaters.” It holds a specialization that enables the trimming of grass in tight areas. These string trimmers make their way to certain areas, which were challenging with ancient lawnmowers.

Unboxing of WORKEASE Corded Electric String Trimmer

3 Cutting Blades

The brush cutter comes with three blades for various functions.

  • The plastic blade is suitable for soft grasses.
  • The fast-cutting blades are ideal for mowing lawns and weeds.
  • Manganese steel circular blades are for pruning thicker shrub branches.

But, what does a good trimmer do? The best ones come in a handy style and are very appropriate tools for edging.

Battery Capacity

They come with 650W high power and a pure copper motor with an increased run-time to gain higher yield under small machines. The device has extremely powerful Lithium batteries of 42V. They work for approximately 2 hours, so you can always charge it beforehand.


The stringless weed eater machine weighs only 2.6 pounds for cutting. Thus, chopping off the grass is relatively easy and can be done anytime. The installation process is also simple, following the user manual. It is mainly friendly for women and older people.

WORKEASE Corded Electric String Trimmer Review

Adjustable Handle & Cutting Angle:

Weed eaters powered over batteries are very convenient to handle and control. The angle of the trimmers enabled with an adjustable working position will be a good option.

Pros & Cons


  • Lightweight and easy to carry
  • Precise trimming


  • Motor bearings are easily damaged
  • Jamming leading to overheating
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Types of String Trimmer Heads

String trimmer heads are categorized according to the design of the feed. The three basic categories are Bump Feed, Automatic Feed and Fixed Feed.

1. Bump Feed Heads

With a bump feed head, the user controls the length of the line in use. This feature allows you to quickly repair the line in case it gets damaged. Bump heads are used to wear and tear after continuous use.

2. Automatic Feed Head

The main difference between an automatic feed head and a bump feed head is that the former makes use of a line spinning motor instead of a manual process.  Automatic feeds allow you to focus on grass cutting rather than on the line. You don’t have to continuously hit the head just to adjust the line. However, it’s more difficult to replace an automatic feed head than a bumper feed head.

3. Fixed Head 

The fixed head makes use of threaded lines that you wind around the trimmer. The head also makes use of thick and durable strong strings which makes them the preferred choice for commercial use.

Why Choose a Corded Electric String Trimmer?

There are so many reasons why a corded string trimmer is preferred over other lawn maintenance equipment. Here are a few:

  • Lightweight: The build of electric trimmers makes them one of the most lightweight equipment you can find in stores today. There is no need for cumbersome batteries or gasoline tanks.
  • Quiet: Electric string trimmers are very quiet to operate, at least less noisy than internal combustion engines. You won’t need the complications that come with wearing a hearing aid and you won’t have to border about ever disturbing the neighbors.
  • Power source: Since the power source is electricity, string trimmers can run continuously without stopping as long as it is connected to a power outlet.
  • Ease-of-use: String trimmers are extremely easy to use and operate. There is little to no maintenance required and no annoying oil or lubricants to deal with.
  • Less Expensive: Electric string trimmers are quite affordable than gas-powered string trimmers.

Yes we have gone through the positives of corded electric trimmers. Are there any drawbacks? Emphatically yes. Let’s go through some of them:

  • Annoying Cords: The first and most obvious drawback is having to deal with annoying cords. The cord always gets on the way and the area which you can cover is determined by how long the extension cord.
  • Limited Mobility: Limited mobility like we reiterated earlier, is the major reason why people despise corded string trimmers. The length of the extension cord will always dictate how far you can go. This singular reason is a drawback too expensive to accommodate.

Factors to consider before buying a string trimmer

Choosing a good string trimmer can be an uphill task especially if you are new to using them.  To help you make an informed decision our experts have done the background research necessary.  This buyer’s guide will help you choose one that is reasonably priced, easy to use and maintain.

Pay close attention to the 5 tips listed here to help you match a trimmer for your lawn area:


Before you make that purchasing decision, check to see that the power output of the trimmer meets your requirement.  Look to string trimmers with high Amps because the lines need to spin at very high speeds to cut grass efficiently. Consider the type of lawn you have and the type of grass before choosing a string trimmer with the right power.

Trimmer Design

Physical design features are apparent at first glance, without handling the instrument you can tell if it’s comfortable or not. Ergonomically designed handles make the trimmer easy to use. The controls also need to be designed in such a way that they are easy to reach.

Pay attention to the shaft design too. It’s the component that transfers power from the motor to the lines.  Straight shafts have more reach while curved shafts are lighter and more portable in design. The best designs will come with a shaft that can be customized to the required length.

A well-supported shaft system that can be customized will allow the user to make more accurate cuts on edges, sidewalks and tight corners.  Straight shafts are more popular because they are safer.


The overall mass of your string trimmer is an important factor to consider. Remember that you need them to reach tight corners, so they must be of the right weight to support maneuverability.

Been lightweight is essential, since they won’t weigh you down. Fortunately, there is hardly a string trimmer in the market that is massive in weight.

String Features

What about the string? Since this is what will cut grass you need to pay special attention to this part.  It must be sturdy enough to last a long time and flexible enough to crispy cut grass. The string design should be such that it is easy to restring in case it gets damaged.

The cutting path is not too important but make sure it’s wide enough to cut grass in one swoop and narrow enough just to fit in in tight corners. An average cutting path of 13-inch is ideal.

Single string feeds will fit into most yards while dual string feeds provide excellent cutting power.

Warranty Period

Long warranty periods are a barometer for durability. Long warranty periods could mean that the string trimmer is of high quality. However, that rule is not cased on stone. We have seen string trimmers that didn’t last through the warranty period or that just broke down immediately just outside the warranty. How annoying!

Read customer reviews to have an idea of the after-sales service of the trimmer you intend to buy.

Safety Tips for Using Electric String Trimmers

Although safety features are built into modern grass trimmers as a user you still need to observe some safety rules to ensure that you operate the machine correctly. Here are some safety tips to follow:

Dressing Appropriately

We agree that the summer is hot and sometimes the heat waves can be quite daunting. But resist the temptation of wearing traditional shorts and sandals to yard trimming work.  Shorts and sandals are good for small jobs like watering plants and weeding around but they are inappropriate for string trimming jobs.

The clippings flung into the air from the high spins of the string lines can be fatal to your body and any fragile material around.  Wear long pants, safety boots, and hand gloves to stay safe.

Wear Protective Equipment

In addition to wearing protective clothing, you should also wear approved protective equipment. Don’t fall into the trap of thinking you are going overboard on protective gear because when it comes to safety it’s never too much to protect yourself.  Consider using earplugs and well as some form of face shield if the need arises. Although some of them might be very uncomfortable to use, the discomfort is worth it considering the fact that flung clippings and objects can be fatal.

Check the Weather

For the sake of electricity, never use a corded electric string trimmer under wet weather. In fact don’t attempt to use it on wet grass. Why is this so? For the obvious reason for slipping under the weather, this can result in serious fatal injury.

Wet grass is also placed severe stress on the motor and can clog the blade system reducing the efficiency of the machine. Stop grass trimming on the first signs of bad weather and wait until the area is completely dry before you proceed.

Clear the Area

The safety problem associated with string trimmers is their potential to throw debris at high speeds. You need to reduce the risk associated with flung debris by first clearing out the area of all debris. Look for anything that has the potential of been thrown by the tool and get them out of the way. Although you won’t remove all debris at the very least you would have reduced the risk.

Keep Your Eyes Open for by standers

Bystanders are particularly at risk to debris thrown from the string trimmer. This is why we advise that you keep an open eye for bystanders that come with 40 to 45 feet of the trimming area.  Even the best electric powered string trimmer can be risky to the operator, bystanders and pets.

As much as possible, keep children, pets and people away from the trim path of the string trimmer.

Use Compatible Accessories

Ideally, the product detail page will list out compatible accessories suitable for your string trimmer. For example, a different model of trimmers works with particular line thickness. Using a line that is too thick or too small can cause avoidable accidents.

Some models are designed to work as a trimmer as well as an edger. More often than not bending the trimmer head will convert it to an edger. Now, don’t covert a sole purpose trimmer to an edger just because you can.


To ensure your trimmer is working properly, ensure you give it regular routine inspection anytime you have to use it.  Also clean it thoroughly after every use to keep it in shape.

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