Thick or overgrown vegetation can be hard to manage with traditional manual tools. Electric weed eaters have strong cutting power, making it easier to trim weeds and grass quickly and without effort. They have adjustable handles and lightweight designs, comfortable to use, and reduce strain.
Key Factors:
- Power Type: Choose between corded (wired) or cordless (battery-powered) models. Corded models offer steady power but limit movement due to cord length. Cordless models provide more flexibility and consider battery runtime, and charging time.
- Motor Power: Aim for a model with 20 to 80 volts for efficient trimming. Higher voltage typically means more cutting power, ideal for handling tough weeds and grass.
- Cutting Width: Consider the cutting width based on your lawn’s size and requirements. A smaller width (under 10 inches) suits precise work, while a larger width (15 inches or more) covers more ground quickly.
Check out our “Buying Guide” to know how to choose the right electric weed eater suitable for your requirements.
Check out our “Buying Guide” to know how to choose the right electric weed eater suitable for your requirements.
Best Electric Weed Eaters Table
| Electric Weed Eaters | Motor Power | Cutting Width | Buy Now |
|---|---|---|---|
| BLACK+DECKER String Trimmer | 6.5 amp | 14 inch | Check On Amazon |
| WORX Cordless String Trimmer | 20-volt | 10 inch | Check On Amazon |
| Greenworks Electric Trimmer | 5.5 amp | 15 inch | Check On Amazon |
| Sun Joe Electric String Trimmer | 4 amp | 13 inch | Check On Amazon |
| BLACK+DECKER LST300 Weed Whacker | 20-volt | 12 inch | Check On Amazon |
| Earthwise Cordless String Trimmer | 20-volt | 10 inch | Check On Amazon |
| CRAFTSMAN String Trimmer | 6.5 amp | 14 inch | Check On Amazon |
Best Electric Weed Eaters Reviews
1. BLACK+DECKER String Trimmer
Black Decker is one of the oldest and most popular brands of power tools out there. You can find a wide range of options from Black Decker, including an electric weed eater.
The Black Decker BESTA510 is present in the 1st position in this article as it is the most powerful option out there when compared with other products in this article. This is possible due to its large 14-inch cutting head that can be useful for removing a lot of weed at the same time. You also get a highly powerful 6.5 amp electric motor for powering this powerful head. It results in a motor speed of up to 8000 RPM for sharp and clean cuts.
Black Decker also offers a 2-year warranty with this electric weed eater that is quite standard when compared with other options out there. Its build quality is on par with any other highly powerful option out there. Apart from being highly powerful, you get various accessories with it, including a spool, handle, guard, and various other things that can be quite handy while cutting weed using this electric weed eater.
Best Features:
- 5 amp electric motor
- 14 cutting width
- 2-year warranty
- 8000 RPM motor speed
- Decent build quality
- Comes with various accessories
Pros:
- Powerful and effective
- Easy to use
- Cuts well
- Great for a small townhome backyard
Cons:
- a bit heavy to handle comfortably.
2. WORX Cordless String Trimmer
Workx is known for making affordable and value for money power tool options. This is also true for its electric weed eater model mentioned in this article.
This Worx WG154 electric weed eater is present in the 3rd position in this article as it can be a great option if you want a battery-powered one. It is one of the most portable and compact electric weed eaters out there because of its specifications. You get a 10-inch cutting width with this electric weed eater that makes it highly compact. And since it is powered by a 20-volt battery system, it does not need any power cord, making it highly portable.
Another great thing about this Worx electric weed eater is that you get a 3-year long warranty with it. Despite its lower price tag, the build quality offered by it is pretty good. Its battery takes around 5 hours to fully charge that provides a decent battery life afterward. You can convert this electric weed eater to an edger using its 90-degree rotatable tool head. The front handle offered by it is also quite comfortable and ergonomic to use for cutting weed.
Best Features:
- 20-volt electric motor
- 10 cutting width
- 3-year warranty
- 5-hour battery charging time
- Rotatable head for extra flexibility
- 100 percent automatic single line feed
Pros:
- Very Light weight.
- Great for the price
- Easy to Assemble
Cons:
- Improve battery life
3. Greenworks Electric Trimmer
The Greenworks Trimmer is an excellent option for maintaining your lawn. It’s lightweight at 7.05 pounds, making it easy to use and move around. With a 15-inch cutting width, pivoting head, and edging wheel, it ensures precise trimming.
A standout feature is its 0.065 dual-line auto feed with electric start, providing quick and hassle-free operation. It’s ideal for small to medium-sized yards, offering reliable performance and consistent results. Assembly is simple, and it’s cost-effective due to efficient cutting power and minimal string usage.
It’s a great mix of power, ease of use, and affordability, making it perfect for homeowners who want an efficient and user-friendly lawn care tool.
Best Features:
- Lightweight and easy to move
- Electric start for hassle-free starts
- Compatible with GreenWorks
- Ideal for small to medium-sized yards
- 90 Degrees Rotating Head
- 3-year warranty
Pros:
- Easy assembly and setup.
- Powerful cutting performance.
- Efficient use of trimmer string.
- Lightweight and maneuverable.
Cons:
- Edging functionality may weaken over time.
- Difficulties with extending the cutting line.
4. Sun Joe Electric String Trimmer
If you are familiar with gardening tools for backyard lawns and gardens, then you must have heard about Sun Joe in the past. It even makes a decent electric weed eater with various features.
The Sun Joe TRJ13STE electric weed eater is the cheapest option present in this article that makes it a great pick for users who are on a budget. Since it is a budget product, you only get a 4 amp electric motor in it. While it is not a powerful motor by any means, you get a 13-inch cutting head with this electric weed eater that is quite small. This makes it one of the more portable and compact options out there for taking with you on the go.
Since it weighs just 5.07 pounds, you can easily carry it in the back of your truck while being able to easily store it in your garage after use because of the smaller size. Another great thing about this electric weed eater is that it comes with a push-button start system for ease of use. Even though this is a budget option, you get a 2-year warranty from Sun Joe with this electric weed eater that is always great to have.
Best Features:
- 4 amp electric motor
- 13 inch cutting width
- 2-year warranty
- Push button for easy start system
- Small and compact
- Weighs 5.07 pounds
- Ergonomic handle
Pros:
- Durability product
- Works fast and is easy to use.
- Good quality strong string.
Cons:
- The automatic line feed does not work properly.
5. BLACK+DECKER LST300 Weed Whacker
As mentioned earlier, Black Decker makes a wide range of products, including various electric weed eaters. Thus, we are here with another one in this article that is battery powered, unlike the previous one.
Black Decker’s LST300 electric weed eater is perfect for on the go usage due to its decent 20-volt battery system. This battery has a rating of 3.0 Ah for a very good battery life. Unfortunately, you have to buy this battery separately that can be an issue for some users out there. Although, you get a very good cutting performance from this electric weed heater because of its 12 inch wide cutting head. It uses a 0.065-inch string for decently sharp cuts while cutting weed in your backyard.
Just like the previous Black Decker electric weed eater, this one also comes with a 2-year long warranty. Its built quality is also pretty good and should last you for a long time. A great thing about this electric weed eater is that you can easily convert it into an edger within a few seconds. It even offers an adjustable handle for changing the height as per your wish and needs. The automatic feed spool of this weed whacker allows you to keep working without needing to stop and bump.
Best Features:
- 20-volt electric motor
- 12 cutting width
- 2-year warranty
- 3 Ah battery life rating
- 065-inch string diameter
- Easily converts to a edger
- Adjustable height handle
Pros:
- Lightweight and Easy to use.
- It’s compatible
- Comes with a battery (though only 2Ah)
Cons:
- The included battery runtime is too short
6. Earthwise Cordless String Trimmer
Earthwise is another popular brand of power tools made for using in a garden or backyard lawn. And its electric weed eater can be a great option for the various features you get.
This Earthwise LST02010 electric weed eater is powered by a 20-volt battery system for using it on the go without being tethered by any power cords. Its battery is rated at 2.0 Ah for a decent battery life while using it for cutting weed. You get a 10-inch cutting width while using this electric weed eater that makes it a great portable potion for a lot of users out there. Its 0.065-inch nylon line results in pretty sharp and clear cuts while removing weed.
Even though this string trimmer weed wacke is a bit on the expensive side, you only get a 2-year warranty with it, which might be an issue for some users. Although, the build quality offered by is on a better side that is always great to have. Just like various other options present in this article, you can easily change it to an edger using its rotatable head. You even get a telescoping handle with this electric weed eater for easily changing its height as per your needs and requirements.
Best Features:
- 2o volt electric motor
- 10 cutting width
- 2-year warranty
- 065-inch nylon line for extra strength
- Great build quality
- Telescoping handle for changing height
- Rotatable head for using as an edger.
Pros:
- It’s lightweight and powerful.
- Long battery life.
- Comfortable Operation
Cons:
- Only for the Light Duty Applications
7. CRAFTSMAN String Trimmer
Coming to the last option present in this article, we have Craftsman’s electric weed eater that is another highly powerful option available out there.
The Craftsman CMESTE920 electric weed eater is more powerful than most other options due to its 6.5 amp electric motor. This motor powers a large 14 inch wide cutting head that allows you to easily and quickly cut a lot of weed. As per its name, it even comes with a push-button feed system that can always be handy for cutting weed. A great thing about this electric weed eater is that you get 2 replacement spools with it.
Craftsman also offers a 3-year long warranty with it that is much better than most other options. The build quality offered by it is also pretty good, which means that it can easily last for a long time in the long run. Its wheeled edger option allows you to use this weed eater as an edger as well if needed. You can easily change the height of its handle as it comes with an adjustable telescopic handle for ease of use.
Best Features:
- 5 amp electric motor
- 14 cutting width
- 3-year warranty
- Single 0.065-inch line
- Adjustable telescopic shaft for height adjust
- Use as an edger quite easily
- Push-button feed system
Pros:
- Ease of adjustment of position and height.
- Easy assemble, quality, durability.
- Edger feature works great
Cons:
- The reel never stops letting more line, even without pushing button
What To Look For While Buying A Weed Eater?
Here we have provided you with a detailed buying guide with all essential factors and aspects of electric weed eaters, which you have to consider before its purchase. Just go through this guide to know how to select the right electric weed trimmer for your backyard, as per your requirement.
1. Electric Corded Vs Battery
While searching for electric weed eater, the first thing to consider is the power supply. They are available in two types – electric corded or cordless battery. Both have their own set of pros and cons. Let’s know about them in detail.
- Electric Corded Models: It offers unlimited runtime, until and unless the machine gets overheat. Since there is no battery, these corded trimmers are lighter, durable, and efficient. Working close to a power outlet is the main drawback for this model. You need to use an extension cord for its proper functioning. This model won’t be the best option when you have to operate far away from outlet (or) not having outdoor outlet.
- Battery-Powered Weed Trimmers: It is easy to carry cordless weed eater anywhere in the yard, as it is free from cord. But it has limited runtimes till the charging in their battery lasts. So, you need to charge the battery before and after using this weed eater. At times, it may slow down your work. It is advised to invest in the second battery to increase its runtime.
The battery size/capacity is measured in terms of ampere-hours (amp-hours). So, the gardener who wants to cut tough weeds or grass must invest in a weed eater that offers a minimum power output of 5 amp-hours to perform your tasks.
If you want to purchase a cordless electric weed eater, then consider its battery performance and charging time. Have a look at them to pick the right one.
- Battery Runtime: In general, residential lawns do require 15 – 30 minutes of runtime (or even less). Some string trimmer has a lower voltage system to fall short of that mark. While larger lawn or commercial needs, pick up a battery with higher capacity (or) a backpack battery.
- Battery Charge Time: The charging time of a battery depends on the battery type and power rating. Some high-end batteries (like a lithium-ion battery) gets fully charged within a few hours, while some others take several hours to get fully charged. So, it is suggested to pick a model with batteries and charger type that quickly gets charged.
Verdict – Pick a corded electric string trimmer to remove robust weed or grass in a small-medium size garden, where there is not much obstruction to resist the movement of cable around. Whereas choose a cordless electric trimmer if you don’t have tougher weeds or grass in the garden.
2. Power
To cut tough grass & weeds efficiently, an electric weed eater requires more power. In general, the power of the corded weed eater is represented in Ampere (Amp), while the power output of cordless weed eater is mentioned in Volts (V).
Make sure to pick the model that has high amps (corded) and high voltage batteries (cordless) for efficient and effective results.
The power of corded weed eater comes within the range of 1 – 10 amps. The higher the amps, the more powerful the electric weed eater. For small jobs, consider buying a weed trimmer with 1 – 4 amps. While for very tough weeds, choose a device with 7+ amps.
The power of cordless weed eater comes with an operating voltage range of 20 – 40 volts. The higher voltage offers more power yet quickly drain the battery. Looking for a weed trimmer with a higher power, then it is better to have a spare battery, particularly while having a large yard or planning to trim for more than 30 minutes.
3. Motor Speed
The motor speed of electric weed eaters is represented in Rounds Per Minute (RPM), and it let you get an idea of its performance. It’s faster spinning will allow you to cut weed quickly and easily. For instance, if you have weed eater models with motor speed options like 6000 RPM or 8000 RPM. With these options, choose a higher 8000 RPM motor speed will aid in better performance. Also, it provides sharper and cleaner cuts while cutting grass/weed. Most electric weed eater models offer a variable speed trigger that let you change the motor speed, as per your cutting requirement.
Brushless Motor:
There are two main types of motors available in the marker – brushed & brushless motors. Choose the one based on your grass type and lawn size.
- For a small yard, a model with a brushed motor will work fine in completing your task.
- For legitimate gas replacements/medium-large yard, opt for a model with a brushless motor for efficient working.
Brushless motors are always considered the best option due to their more runtime, power, longer life and less maintenance when compared to brushed motors. So, prefer to use an electric weed eater with a brushless motor.
4. String Line Material
In general, a nylon string is used by most weed eaters/trimmers. Attach this string to a spinning head to whack weeds. They are considered as the cheap option, yet you require a new spool of spring overtime. If the string mechanism gets a break or clogged and thus results in spending many hours on its maintenance.
However, various weed eaters use plastic or metallic blades. They won’t require any quick replacement but a bit expensive (cost more). Also, replacing damaged blades is expensive than the actual purchase of a new spool of string.
5. Trimmer Line Cutting Diameter
Based on the cutting feeder area and length of trimmer line, you have to check the cutting diameter of the lawn. So, you have to check the type of grass/weed you want to cut, and the size of the garden before selecting a string trimmer.
- For clearing a small-medium sized garden, pick a trimmer line with a cutting diameter of 10 – 15 inches.
- For clearing a large garden area/having thick weed or grass, select a trimmer with a cutting width of 15 – 18 inches.
- You can use a single-line head for most types of yards. While a dual-line head will provide more excellent cutting power. Hence it is handy to use for tough weeds or grass.
6. Height
The user’s height and weed eater’s length has to be compared before making its purchase. This will let you know how comfortably you operate the tool. For instance, if you are tall, avoid picking a weed eater that let you blend while operating. If you’re short, then don’t choose a weed eater that is too long and difficult to control.
Always prefer to choose a weed eater which is comfortable in your hands and won’t let you feel pain in your knees, shoulders and back. So, it is essential to check whether the model has an adjustable shaft to accommodate/change as per your height before buying an electric weed eater.
7. Noise Level
When compared with gas-powered models, an electric string trimmer is less noisy. But you may observe noise from the string shaft or the motor. In that case, it is suggested to wear protective noise cancellation headphones to protect your ears. Or else continuous long-term exposure will affect and damage your hearing ability.
8. Safety Features
To ensure that your device is safe to use, you have to follow these safety features for a safe and effective operation.
- Wear protective clothing while you’re using an electric weed eater.
- Protect your ear from noise by wearing noise-cancellation headphones while using this electric weed whacker.
- Prefer to use a string trimmer that has a straight shaft. This will let you maintain a reasonable distance between the user and the weed.
- The emergency cut-off switch is placed as a safety feature to prevent any incidents.
Safety Tips While Using Electric Weed Eater
The improper usage of an electric weed eater may result in damage or injury to a person or property. So, here we are providing some useful safety tips, which you have to follow while using this trimmer/eater. Let’s check it out.
- While operating the string trimmer, one has to wear noise cancellation earplugs or safety glasses to protect their eyes and ears.
- In case, if using a corded model, then ensure that your extension cord is plugged properly to prevent any issue of electrocution. If you notice any exposed wires, then purchase a new cord (or) use electric tape to fix the issue.
- It is a must to use protective gears like shoes, gloves and long pants to protect your hands (from being cut), legs (to prevent any injuries), and body (prevent itching after moving around in thick grass).
- It is essential to maintain a safe distance while using this string trimmer around people.
- Keep your children and pets away while trimming to prevent any accidental hits by weed particles, dust or small rocks.
- Make sure to unplug the weed eater (or) remove the battery while not using this trimmer.
- Use the right power rating to charge or power up your electric string trimmer.
- Check the weed eater before using it to make sure there is no damage or loose screws. Also, it is a must to check the trimmer line to know that it is not broken or cracked.
- Never use this electric weed eater after consuming alcohol (or) taking medication (or) late nights.
- Remove any rocks or loose objects before you start trimming. This will reduce the chance of flying these particles while cutting.
- It is a must to read the instruction manual before you start operating the trimmer. This will let you know how to handle the trimmer properly.
Electric Weed Trimmer – FAQs
Ans: Several electric weed eater models perform like gas trimmers. While some gas weed eater models outperform electric models, and these are reserved for performing heavy-duty commercial jobs.
Ans: No, we don’t recommend you to practice it. Though, various machines operate by using battery packs from other brands. Yet they damage the machine, why because the design of the battery pack will affect the machine’s balance in the user’s hand while operating and may lead to injuries. You can use the same brand battery pack in various other same brand lawn equipment.
Ans: Generally, an electric weed eater is efficient and effective for various reasons than gas-powered models. These are eco-friendly and help limit pollution, as they won’t emit any fumes/gas while operating. They are quiet (less noisy) that won’t affect your hearing aid. Also, you won’t run out of power till the trimmer is plugged into a power outlet.
Ans: Usually, a microfilament string in a trimmer will let it cut through grass and weeds. As long as the motor runs, the cord stiffens to trim everything you need. While the line slices through the grass, the trimmer won’t damage hard surfaces.
Ans: Though it won’t require much maintenance, you can easily extend their life with some proper care and maintenance.
Make sure to keep the machine clean and dry after every use. Always use clean water to rinse off the weed/grass particles and other debris from the device. Store the machine indoors to prevent the motor from getting wet or shaft corroded.
Ans: It all depends on your electric weed eater model. A few models will let you use a different head with a blade. But most of the standard models, won’t allow you to replace the string with a blade. So, check the models and choose as per your requirement.
Conclusion
Unwanted weeds can be a big problem for lawns with grass and other plants. An electric weed eater is a great solution to this problem. This article discusses some of the best weed wacker grass trimmer, explaining their main features and options. It also includes a helpful buying guide to assist buyers in making smart choices.
Here are the top recommendations.
- Black Decker BESTA510 Electric Trimmer: This has a strong 6.5 amp motor and a wide 14-inch cutting head. It’s fast and precise, with an 8000 RPM motor and a 2-year warranty.
- Worx WG154 Electric Weed Trimmer: This is battery-powered and portable, with a 20-volt battery. It’s easy to store with its 10-inch cutting width, and it comes with a 3-year warranty.
- If you’re looking for an affordable option, consider the Greenworks Electric Weed Eater, it comes with a 3-year warranty. The weed eater features a wide 14-inch cutting path. Its 5.5-amp motor is adequate for typical use, and it utilizes a dual-line for cutting weeds in your yard.
2 Responses
Thanks for the wealth of information. Just what I needed to begin my search. If
Extremely informative for a first-time buyer! Thank you very much!!