The Best Battery–powered Weed Eater on the Market – Top Pick

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You are not a fan of bulky, noisy, gas-powered weed eaters, but corded electric trimmers don’t seem attractive either?

Don't worry; there is another option.

With the expansion of the market, new designs of weed trimmers appeared, upgraded to meet the demands their precursors couldn't. Battery-powered weed eaters are noiseless, lightweight, and easy for maintenance. With the right choice of battery, you get the optimal power for efficient trimming with an astonishing run time.

And no, you won't spend a fortune on this product since we have singled out the best battery - powered weed eaters on the market with affordable price and satisfying specifications.

Read all about them!


The Best Battery–Powered Weed Eater On The Market - My 5 Choices

Editor's Choices
Makita XRU09PT1 36V (18V X2) LXT® Brushless String Trimmer Kit with 4 Batteries (5.0Ah)*
Price not available
Customer's Rating
Best Feature
The longest run time
Greenworks PRO 16-Inch 80V Cordless String Trimmer (Attachment Capable), Battery Not Included...*
Amazon Prime
Customer's Rating
Best Feature
Best battery voltage + cutting swath
Best Selling
Worx String Trimmer Cordless GT3.0 20V PowerShare 12" Edger & Weed Trimmer (2 Batteries & Charger...*
Amazon Prime
Customer's Rating
Best Feature
Makita XRU09PT1 18V X2 (36V) LXT- Top Pick Battery-powered Weed Eater

Makita Corporation is a Japanese company existing on the market for more than a hundred years. When it comes to weed eaters, their products are not as popular as Black and Decker or Greenworks, but Makita XRU09PT1 18V X2 (36V) LXT is an item worthy of your attention.

The trimmer runs on two lithium-ion 18V batteries reaching the total power of 36V, which is pretty close to the average voltage of high-quality weed eaters that is 40V. However, the privilege you get with two separate batteries is longer run time, since the total power is not entirely derived from a single cell. Consequently, your tool can continuously work for an hour straight, which is the unbeatable run time for battery-powered trimmers.

Now the product consists of an outer rotor brushless motor built by Makita that relies on a direct-drive system for the highest operating efficiency. With the minimum energy loss, it delivers more power and increases torsion. Furthermore, it has two speed options, low: 5,000 rpm and high: 6,500 rpm allowing you to fully control the run time and power usage of your batteries.

The feed line is 0. 080 inches thick and twisted for a silent and efficient trimming experience, and it relies on a bump- mechanism, so you can easily adjust it.

Finally, this incredibly efficient tool weighs less than 10 pounds and has a reverse rotation option for more convenient cleaning of the trimmer head.

  • Lightweight
  • Brushless motor
  • Long run time
  • Two batteries
  • Speed control
  • Reverse rotation
  • Expensive

Greenworks PRO 16-Inch 80V - Runner Up Battery-powered Weed Eater

Greenworks is a name quite familiar among the householders. Due to the quality of its products, it came to be one of the leading brands in the industry. That is why you can never go wrong with their tools, in this particular case Greenworks PRO 16-Inch 80V.

As close as a battery-powered weed trimmer can get to the gas-powered counterpart, this remarkable tool got. It includes a lithium-ion 80V battery, which provides up to 45 minutes of powerful trimming. Plus, it has a variable speed trigger so you can be fully in control of the run time.

The core of the machine is DigiPro brushless motor, which has identical performance to the 26cc gas engine. Digitally controlled, it maximizes the efficiency of the tool, prolonging the run time and overall life while increasing the torque.

Efficiency is boosted even more with a 0.080 inches dual-feed line which creates a sixteen inches wide cutting path and has bump feed function for easier maneuvering and control. Now bear in mind that the standard tool of this kind creates a twelve inches wide cutting path at its best.

The superior design includes a straight aluminum shaft for better rigidity and functionality, as well as balance. Furthermore, the split boom design enables the attachment of many different gas attachments that may upgrade the product's performance and practicality.

The only negative side of this trimmer that lowered it to the second place of our list is that battery and charger are not in the offer. You have to buy them separately.

  • 80V battery
  • DigiPro brushless motor
  • 16 inches cutting swath
  • Aluminum shaft
  • Suitable for various attachments
  • 45 minutes run time
  • Battery and charger- not included

WORX WG163 GT 3.0- The Most Economical Battery-powered Weed Eater

As one of the top three leading manufacturers of gardening tools, Worx produces tools of premium quality but also affordable prices. Despite its remarkable specifications, WORX WG163 GT 3.0 is pretty budget-friendly hence ideal for users looking for the best quality for the price.

Wouldn't it be fantastic If you didn't have to replace parts or use many different tools to stylize your lawn perfectly? Well, with this incredible tool, you don't have to. It easily converts from a weed-trimmer to a wheeled edger in seconds without connecting any additional parts.

Additionally, it has an adjustable handle and a 90 degrees-pivoting cutting head, which makes maneuvering more convenient and enables you to reach the hardly accessible places.

Now, It derives its power from a MaxLithium 20V battery, and you get two of these in the set. Plus, it is interchangeable with other Worx products so that you may save a lot of money. The battery itself extends the run time while giving a decent power to the tool and is pretty lightweight, which again makes the maneuvering easier.

Automatic feeding is enabled by the Command Feed spool system, which releases the feed line with the push of a button. And it also includes a spacer guard which protects the plants and flowers while you freely trim your lawn.

  • Affordable
  • Two batteries
  • Automatic line feeding
  • Spacer guard
  • Trimmer + edger
  • Rubber wheels
  • Short battery life

EGO Power+ ST1500- The Thickest Feed Line

Whatever you look for in a weed trimmer, EGO Power+ ST1500 has it. Since it consists of materials of the highest quality, superefficient and durable, this tool is all you need to transform your yard.

With its 56V lithium-Ion battery and a high-efficiency brushless motor, this trimmer achieves the performance of a gas-powered weed eater without the noise and polluting gases. The high voltage battery gives more power to the tool, boosting the effectiveness of the trimming, but since It has a variable speed option, you can control the run time.

In addition to this, the battery is compatible with EGO POWER+ Arc Lithium Batteries, which saves you a load of money If you buy bare tools by the same manufacturer.

Moreover, it has a dual-feed line, 0.095 inches thick, which with the power provided by the battery, can cut through anything. The cutting path of the feed line goes to 15 inches, which is way above the standard of this kind of tool.

When it comes to design, extended aluminum shaft with in-line handle makes the process easy on any weather since due to construction, water can't damage your tool.

  • High voltage interchangeable battery
  • Thick feed line
  • 15inches cutting swath
  • Brushless motor
  • Aluminum shaft
  • Battery not included

DEWALT DCST970X1-The Highest Performance

Dewalt products are known for their powerful performance, and high-quality construction and DEWALT DCST970X1 surely doesn’t step out of line.

First of all, DEWALT DCST970X1 incorporates a 60V Lithium-Ion battery, lightweight and interchangeable among many Dewalt tools. This high-voltage battery provides enough power for the device to reach the performance of a gas-powered trimmer, plus the brushless motor extends the run time and prolongs the motor life. The variable speed trigger puts you in control of the power usage with the high setting for more power or low setting for extended run time.

Additionally, the batteries change voltage as you change tools so that you can use them on many different products from the DEWALT palette.

While it weighs barely 12 pounds, the weed eater in question can cut through tough overgrowth with its 0.080 inches thick feed line, which creates a 15 inches wide cutting swath. Now, this product also accepts a 0.095 inches thick feed line so that you can improve the performance with this attachment.

Now, this product will last. It has a unique design to endure any external damages while being easy for users, quiet and undemanding when it comes to maintenance.

  • High voltage battery
  • Interchangeable battery
  • Thick feed line
  • 15 inches cutting swath
  • Brushless motor
  • None

How to Choose The Best Battery–Powered Weed Eater? Buyer’s Guide

best battery powered weed eater for the money

You want to buy a battery-powered weed eater, but you’re not sure how to choose the best product for your needs?

No problem, we’ve done the research and analyzed the data to come up with the essential features of an optimal weed eater; to find out what they are, keep reading.

1. Battery

Since we're dealing with a product that runs entirely on battery power, we should first establish what kind of battery is efficient for this matter.

  • General Types

The most efficient kind of battery is a Lithium-Ion battery. Lithium-Ion batteries are the absolute leader on the market because of their compact size and high energy level. These kinds of cells are on your laptop, phone, and most of your tools. They should be in your weed eater as well since they are significantly lighter than competitors and compelling despite their small size.

Another commonly used sort of batteries is Nickel-cadmium battery. In comparison to the Lithium-Ion ones, they are heavier and can storage less energy. However, they are three times cheaper, have a higher discharge rate, and live more life cycles. On the other hand, this sort is not environmentally friendly since it contains toxic metals.

Nickel-Metal Hydride batteries, in comparison to the Nickel-cadmium ones, have higher energy density but reduced life cycle. They contain no toxic metals and provide high instant power, but unfortunately don't last long.

best battery operated weed eater and blower
  • Battery Voltage

Battery voltage determines the overall power your battery distributes and its run time. Now the higher the energy, the more powerful your product is; in the case of weed eaters, the higher the voltage, the more efficient weed trimming will be.

However, the run time is lower with higher energy. What this practically means, a 40v battery will give you highly effective trimming for a short time. On the other hand, with a 20V battery, you will be able to trim for a more extended amount of time, but not as powerfully as with a 40v battery.

  • Battery Run Time

When we measure the battery's run time, we measure for how long can a battery be continuously used to its full discharge. In other words, for how long you can trim without having to charge your trimmer.

The optimal run time of a high-quality battery-powered weed eater is 45 minutes at best.

2. Weight

the best battery operated weed eater

Weight is an essential factor when buying a supreme weed eater. Why? Well, there is not much philosophy around it. The lighter the product, the easier the maneuvering.

Now weight can depend on the battery and the quality of the material. High-quality Li-ion batteries are low in weight. Thus, this can be a good hint on whether your trimmer is worth the money or not.

3. Design

Weed trimmers can have a straight or curved shaft. While the straight-shaft trimmers lead in rigidity, torque, and accessibility, the curved-ones are lighter and quieter.

They also differ in trimmer line feed. You can either choose an automatic feed trimmer which releases the trimmer line by itself as it detects the need for it or a bump feed trimmer, which releases the trimmer line when you bump the head of a trimmer on the ground.

Some models require you to feed the line manually, If you follow the instructions should not be too complicated, yet the first two models are way more convenient.

If you decide for the third model, here is one useful video which can simplify the process for you:

Final Thoughts

You no more have to deal with a loud noise, polluting gases and constant fuel refilling, buy a battery-powered weed eater, and trim with no effort. If you're open to trying your luck with Makita XRU09PT1 18V X2 (36V) LXT, you won't regret it. With two 18V lithium Ion batteries and a brushless motor, this trimmer reaches the run time of 60 minutes, being the absolute leader on the market.

Makita XRU09PT1 36V (18V X2) LXT® Brushless String Trimmer Kit with 4 Batteries (5.0Ah)*
  • Makita-built Outer Rotor BL Brushless Motor direct-drive system provides high power and increased torque
  • Variable speed trigger for power control
  • 2-speed options (Low: 5,000 RPM, High: 6,500 RPM) allow the operator to match the speed to the application
  • Equipped with bump and feed trimmer head loaded with 0.080" twisted quiet line
  • Reverse rotation function allows operator to quickly clear trimmer head of entangled grass and weeds

Furthermore, with speed control, you decide how much power you will be using, while the reverse rotation enables you to clean the trimming head easily.

All of this makes the Makita trimmer our top pick battery-powered weed eater.

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