Best Battery Powered Weed Eater Reviews

A man using Black & Decker weed eater
Best battery powered weed eaters are some of the best weed eaters on the market. For small yards and grassed in areas, they are really nice because you know you won’t have to worry about running out of battery.

It is of course also a good idea to have an extra battery on hand that is charged and ready to go because if you do run out, you’re in for a hassle. The best battery operated weed eater will have a backup battery or at least a fast acting charging system.

Charging is likely the biggest hassle when it comes to these types of weed eaters. Each charge usually lasts 20 to 30 minutes.

In addition, you’ll notice that the best battery powered trimmer will be lightweight. You don’t want to break your back in order to carry one of these batteries around on the unit.
In general, you can expect one of these units to be at least lighter than a gas powered model.

In order to find the best battery powered weed eater model for you, you’ve got to read the reviews. I have read so many battery powered weed eater reviews that my head is full! This is all in order to give you key information on these products so that you can find the best battery powered weed wacker of your own that you admire and want to purchase.

The Best Battery Powered Weed Eater

Man using the best battery powered weed eater - Black & Decker LST136W
On my list as the best battery weed wacker will always be the Black & Decker LST136W. This product is to die for. I love the way it runs. Battery weed trimmer reviews rave about this product, and they’re right. There are hardly any negative reviews. Learn more about the specs and pros and cons below in my battery powered string trimmer reviews section.
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The Pros and Cons of Battery Powered Weed Eaters

One of the pros of having these models is that you can take it anywhere. As long as you are charged up, you can throw this thing in your truck and go anywhere. Of course, the most obvious downside is that you’ll only have a limited amount of charge time. Even if you have a backup battery, you’ll always need to be rotating the batteries in the charger, which can be annoying. Another pro of this type of weed wacker is that it tends to be lighter weight than the gas powered models.

Top 7 Best Battery Powered Weed Eaters

In order for you to find the best battery powered string trimmer, I’ve created this list of the top 7 battery string trimmer reviews.

1. Black & Decker LST136Wbest battery powered weed eater Black & Decker LST136W 40V Max Lithium String Trimmer

The Black & Decker LST136W is an awesome product. When I read about this product, it is set in stone why I like it so much. First of all, having a gas motor will give you a lot of power, but it can be a ton of hard work. After you own the model for a few years, you are yanking that thing about 20 to 40 times trying to get it to start. With a battery weed eater like the Black & Decker LST136W, that’s not a problem. You can do your whole yard with just one charge.

This product is also super light weight. In addition, the auto feed spool and is on it is amazingly simple to work. You can use the same spool to do light or heavy work.

Pros:

  • Amazingly powerful motor
  • Switches from edger to trimmer if you need both features
  • Super lightweight
 Cons:

  • Some people had a few troubles with the auto feed system
Product Details

  • 40V MAX lithium battery
  • Special Automatic Feed Spool
  • A PowerCommand dial
  • Easy to change from edger to trimmer

Review
I recommend this battery powered product to those who are new to this type of product, and anyone who needs to do both light and heavy weed wacking in places that are far from outlets

5
Performance
5
Durability
5
Versatility
5
Ease of Use
4
Value
Overall 4.8
Summary
This is a great product for someone who is serious about lawn work. It’s not going to let you down in any circumstance.
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2. GreenWorks G-MAX 40V Digipro 14″ String TrimmerBest Battery Powered Weed Eater GreenWorks 2100702 G-MAX 40V

The GreenWorks 2100702 is an excellent product made by a great company. This weed eater features a 14 inch string trimmer alongside a 2AH battery.

One of the things that is most wonderful about this product is that you are going to get the charger along with it, so that makes it super simple to understand. Some models don’t come with the charger, or you need to purchase a generic one, and this is not only annoying, but it can also be expensive for the consumer.

You also have a lot of choices when it comes to batteries. You should base what battery you choose based on what you will be doing with this edger and wacker. It can be used in many settings.

Pros:

  • Starts within only a few seconds
  • Attachment capable and versatile
  • Choose between different batteries
 Cons:

  • Slightly pricey for some
GreenWorks 2100702 G-MAX 40VProduct Details

  • Features a brushless motor for better torque
  • Comes with replacement spool
  • Charger included

Review

Here is an overall great motor on a great piece of machinery. It’s very easy to run and comes with a lot of great features.

4
Performance
5
Durability
5
Versatility
5
Ease of Use
3
Value
Overall 4.4
Summary
Buy this model if you are someone who loves a lot of fun attachments and versatility when it comes to lawn tools.
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3. Black & Decker LCC420

Black & Decker LCC420 String Trimmer and Sweeper Lithium Ion Combo Kit, 20-volt

The Black & Decker LCC420 is great for anyone with a large lawn or yard. This is actually an especially great model for women who tended not to be interested in and using power tools. But of course, it’s also great for guys.

The battery is easy to charge and slide into place when you’re ready to use it. In addition, the entire unit is lightweight and easy to handle even in tight spaces. Because you don’t have to worry about a cord, this product is extremely mobile and can be taken anywhere as long as you have a charging the battery. Many people choose to get an extra battery so that they always have to charge. They are not too expensive for the convenience they offer to you. We can learn more about the special features and pros and cons below.

Pros:

  • Line is extremely easy to work with
  • Running the battery on high power for the duration of your work is no problem
  • Has a blower feature as well
 Cons:

  • Some people had trouble with broken line
  • Others said the power was less than perfect and it needed charging more often than not
Product Details

  • 20V battery with Max Lithium Ion
  • More cutting power with the string trimmer
  • Can be converted to edger

Review

This is a great little unit, and I certainly recommend it to women and men alike. I love the sweeper and the long battery power.

4
Performance
4
Durability
4
Versatility
3
Ease of Use
5
Value
Overall 4
Summary
Buy this product if you are looking for a starter item or if you are not used to working with power tools.
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4. Black & Decker LCC300

Black & Decker LCC300 20-volt Max String Trimmer and Sweeper Lithium Ion Combo Kit

The Black & Decker LCC300 tends to get wonderful reviews all around. Because this unit comes with a blower and a trimmer and sweeper, you get a lot of extra features all in one. People like this because they can use one product to do many different things in the yard, and they don’t have to worry about tripping over cords and getting out units that are staffed in the back of their garage. Black & Decker is known for this.

I have had a lot of luck with this unit myself although it is not the one I use currently in my lawn care and landscaping business. I do you like the feature that blows leaves and the sweeper that allows you to get small pieces of twigs and brush out of tiny spaces.

Pros:

  • Trimmer can be easily converted into an edger
  • Super powerful sweeper offers many features in one
  • Very powerful battery and motor
 Cons:

  • A few users mentioned some trouble with the automatic feed spool
  • The many features can be difficult to get the hang of at first
Black & Decker LCC300 20-volt Max String Trimmer and Sweeper Lithium Ion Combo Kit
Product Details

  • 20 V Max battery offers lots of charge
  • Sweeper, leaf blower and edger offer extra tools in one unit
  • Automatic feed spool helps you work without bumps and stops

Review

This product has a great battery life and many features to make working in your yard a breeze. Just watch out for that automatic feed spool that a few people have had trouble with.

3
Performance
3
Durability
4
Versatility
4
Ease of Use
5
Value
Overall 3.8
Summary
When you are looking for a power tool that does it all, this is what you need.
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5. DEWALT DCST920P1

DEWALT DCST920P1 20V MAX 5.0 Ah Lithium Ion XR Brushless String Trimmer

The DEWALT DCST920P1 weed eater is perfect for those who have large lawns and just want to keep things trimmed nearby. I like this unit for trimming and edging in smaller spaces because it is lightweight and easy to pop out of the garage and start using. I always make sure to keep mine charged of course.

The unit is also spectacular for doing sidewalks. When clients or friends ask about which edger to purchase for large walkways or sidewalks near their home, I generally will end up recommending this beauty. It’s simple to use and has a lot of great features to it.

Pros:

  • Speed can be controlled with the variable speed control trigger
  • Special gear drive design
  • Charger comes with the unit
 Cons:

  • Some reviewers mentioned the edging performance could be better
DEWALT DCST920P1 20V MAX 5.0 Ah Lithium Ion XR Brushless String Trimmer
Product Details

  • Powerful 20V MAX battery
  • Features a brushless motor
  • 13 inch cutting area
  • .08 inch line with a bump feed as well

Review

I love the battery life on this product. DEWALT is really known for offering great batteries. I will say this is a little on the pricier side though, so if you’re not ready to spend a lot of money, this might not be for you.

3
Performance
3
Durability
4
Versatility
3
Ease of Use
2
Value
Overall 3
Summary
If you have trouble with bumps and stops when it comes to the spool line and the unit itself, this might be the product for you.
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6. Earthwise CST00012

Earthwise CST00012 18-Volt 12-Inch Cordless String Trimmer

The Earthwise CST00012 is my number one pick in terms of battery powered units that are going to be offered at a great price. As you can see, the price of this unit is significantly lower than the other options out there, so that helps a lot. In addition, you have a lot of great features.

The handle on the unit is telescopic, so if you are taller or shorter than the average bear, you have a lot of help there. In addition, you have a broad range when it comes to your cutting path. It’s 12 inches. The voltage of the motor is a little softer at 18 volts, but it’s still good, and you have several positions when cutting.

Pros:

  • 12 inch cutting space
  • 18 volt motor
  • Small size for those who are shorter or don’t want to carry a lot of weight
 Cons:

  • Battery life may be a problem for some jobs
Earthwise CST00012Product Details

  • 12 inch cutting width
  • Telescopic handle is easy to use and there are 3 positions for the cutting head
  • 18 volt motor

Review

This is a product for smaller jobs for sure. It is nice because it’s light weight, but it may be a problem if you’re looking for a heavy duty product.

3
Performance
3
Durability
2
Versatility
3
Ease of Use
4
Value
Overall 3
Summary
Buy this product if you need something at a great price for small jobs.
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7. WORX WG156

WORX WG156 Li-Ion Cordless Grass Trimmer

The WORX WG156 weed eater is a great unit as well. With its lithium ion battery technology, light weight and no memory effect, you can be sure that this product will do you well on the lawn or in ditches or hard to reach places. In fact, I actually love this product for what it can do in areas that you’re not used to going into. As you will see, I recommend this guy for the dirtiest jobs on your docket.

Pros:

  • Lightweight
  • Comfortable and adjustable handle
  • 90 degree tilting shaft
 Cons:

  • On the pricey side for what you get
Product Details

  • Handle adjusts
  • Long life lithium battery
  • Converts to trimmer or edger

Review

I personally recommend this product when people want to have a backup product for dirty jobs.

3
Performance
3
Durability
3
Versatility
2
Ease of Use
3
Value
Overall 2.8
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