40V Power Share 13" Cordless String Trimmer & Wheeled Edger (2x20V) - Tool Only

ITEM WG184.9

Precise, professional results - every time

Powered by two 20V Max Power Share batteries for 40V of total power and performance.

Innovative Command Feed™ spool system offers instant line feeding at the touch of a button

Variable speed throttle control extends run time and provides power for various grass conditions

Professional-grade trimmer line for professionally landscaped results

Adjustable, D-grip handle on the shaft enables smooth, comfortable swipes.

Pivoting cutting head can adjust to any sloped terrain for easy trimming.

*Battery & Charger Not Included

40V Power Share 13" Cordless String Trimmer & Wheeled Edger (2x20V) - Tool Only ITEM WG184.9

Availability: In stock

3 Year Warranty
30 Day Guarantee
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That’s almost a tongue twister. It’s easier to switch than say it. Just push the orange button on the shaft & rotate the head to turn the trimmer into an in-line wheeled edger.



Our proprietary Command Feed spool system adds a ¼” of line at the push of the button. No bumping and no waiting for an automatic line feed.



40V of Power Share is enough juice to trim any 1/2 acre yard. Got more land than that? (Look at you!) Pop them into the dual charger or swap batteries and you’re good to go.







The 40V Power Share 13” Cordless String Trimmer & Wheeled Edger is the perfect tool to turn any homeowner into a yard maintenance pro. With this battery powered edger and trimmer, you get two efficient tools in one - saving you money and storage space. Unique features help to set this tool apart from the competition, and its lightweight and versatile design mean you can get to work no matter where your job takes you.

As part of our 40V Power Share™ platform, you can use this grass trimmer with your existing 20V Ah WORX batteries. This helps you save even more space in your tool shed and allows you to get all the power of a 40V tool without buying a new battery. If you’re looking to buy one of the best cordless weed trimmers available, this WORX tool fits the bill.

Unique design features like adjustable height options and CommandFeed set our grass trimmer and edger apart. With ‘variable speed throttle control,’ you can change how much power you’re giving the trimmer simply by adjusting your grip on the trigger. The more pressure you apply, the more power the cordless weed trimmer will use, and vice versa. To keep you safe, all of our tools feature a dual stage start. The lock-off switch on this battery powered edger will stop you from starting your battery powered grass trimmer unless it’s pressed before the trigger is pulled.

Additionally, our battery powered grass trimmer is designed with CommandFeed technology, meaning bump-feeds are a thing of the past. Instead of bumping the head of your trimmer to advance the string, you can simply press a button to advance more of your DoubleHelix Line. If your spool cap cover happens to wear down, you can protect your line and keep it stable with a replacement spool cap cover. This will help you keep your battery powered string trimmer running like new.

Even better, this battery powered string trimmer is lightweight and ergonomically built. Weighing less than 7 lbs before battery installation, the even distribution of weight makes this an accessible tool to anyone on the market for a new cordless trimmer. This tool also has a long run-time, so you can make sure you get the job done on one charge. A full charge can typically last through the trimming of ½ an acre of land.

Part of what makes this one of the best battery powered string trimmers on the market is that it’s endlessly adjustable. You’re sure to find the perfect cutting position no matter where or how you’re using this cordless edger/trimmer. Of course, before making any adjustments, make sure the tool is turned off. Then, if you’re looking to adjust the auxiliary handle for use as a cordless grass trimmer, simply loosen the adjustment knob that connects the handle to the shaft of your battery powered string trimmer. Next, slide the handle along the shaft until it’s at a comfortable height, twist it to angle it for use as a battery powered edger, or adjust it until your handle matches your grip.

To alter the angle of the cutting head on this cordless weed trimmer, place the trimmer head on the ground before stabilizing it with your foot. You’ll then raise or lower the handle to a comfortable angle while the cordless weed trimmer clicks through its settings. Simply stop moving the handle once you find the right setting. Going from trimming to edging is easy, too. Simply press the orange button in front of the CommandFeed button and twist the trimmer. Adjust the handle and head to ensure you’ll be able to use the battery powered edger to its fullest potential, and be sure to install the guide wheels to edge your lawn like a pro.

With all of these unique features, it’s clear to see that the 40V Power Share 13” Cordless String Trimmer & Wheeled Edger is more than just your average edger or trimmer. Thanks to our attention to detail and emphasis on safety and accessibility, you can be sure that you’re using the best yard trimmer and edger to help you make your lawn look like it’s professionally maintained.

Technical Specifications
  • Rated Voltage
    40V MAX
  • No-Load Speed
  • Cutting Diameter
  • Line Diameter
  • Cutting Line Length
    1 x 20ft
  • Charging Time
    ≈ 60 mins
  • Machine Weight
    6.8 lbs
  • Warranty
    3 Years
You're Getting
  • (1) - 2X20V String trimmer
  • (1) - Spool
  • (1) - Safety Guard

Frequently Asked Questions

  • Does this come with a battery and charger?

    This is our tool-only version, which does not include either a battery or charger. Tool-only models allow you to take full advantage of our Power Share platform to save money by using the 20V WORX batteries and chargers you already own.

  • This is advertised as a 40V Power Share™ product but it uses 20V batteries. What’s the difference between this and a 20V WORX product?

    WORX has been offering 20V garden and power tools for a long time, and we’ve gotten a lot of feedback from customers like you. We’ve taken all of it seriously. We know what it takes to invest in a line of power tools only to discover you need more power.

    Love your battery platform, don’t leave it.

    Switching battery platforms is a hassle – and sometimes, an expensive one. But now, you don’t have to switch. The new 40V Power Share™ platform is the solution you’ve been looking for. We’ve expanded our 20V Power Share battery platform to include products that use 2 of the 20V batteries you already have to level up your power to 40V performance without switching to a new voltage family. Double up your batteries for more power and runtime and still share your batteries with the rest of the 20V WORX Power Share family. We’ve even introduced a dual-port charger to help you power up faster than ever before.

    Family is forever – and now, so’s your battery platform. Step up to 40V Power Share™ for more power and run time.

  • Can I use just one battery at a time if I don’t need as much power?

    The 40V Power Share™ tools are designed to work with a pair of batteries and will not operate with just one battery installed. For optimum performance, when pairing up your batteries, we recommend that both batteries are the same Amp hour rating and are fully charged.

    NOTE: We recommend using the same two batteries to run your Grass Trimmer / Edger and charging both batteries at the same time on the dual charger for peak performance. More details can be found in the charger’s manual.

  • I have one 20V WORX battery that has a higher capacity than the batteries included with the trimmer. Can I use that one battery and one of the batteries included with the tool to get a longer runtime and more power? What if I forget to charge one of the batteries? Can I use a battery with more charge to improve performance?

    Using batteries with two different capacities, or even different charge levels, won’t improve the performance of your 20V 13” Cordless String Trimmer / Edger. The tool’s performance will only meet the lowest common denominator, so if one battery is only half charged, it will only work until that one battery is exhausted. No one needs to be short-changed like that! Using the same two batteries and charging them together will ensure the high performance you’ve come to expect from your WORX tools.

  • I have multiple batteries. How can I tell if I’ve put the right ones on my String Trimmer / Edger?

    Before starting the trimmer, or after use, press the button beside the power indicator light on the machine to check the battery capacity. During operation, the battery indicator will constantly sense and automatically display on the battery power indicator and with two battery packs, the power indicator light will display the condition of the battery with the lowest power level.

    Five green lights illuminated – The two batteries are highly charged

    Two, three, or four green lights illuminated – The two batteries have a remaining charge. The more lights illuminated, the more battery capacity is available

    Only one green light illuminated – The charge level of at least one battery is very low. Please check and charge the battery.

    No lights illuminated – At least one battery is not fully installed or battery may be defective.

    One light is flashing twice per cycle – At least one battery is over-discharged. Please recharge to two batteries at once before use or storage.

    For more information about messages your battery light indicator can relay, please refer to the owner’s manual.

  • I’m really tall/short. Can I adapt the 20V 13” Cordless String Trimmer / Edger to my height?

    The WORX 20V 13” Cordless String Trimmer / Edger has a static length but is equipped with an adjustable auxiliary handle so you can customize the trimmer to a grip for your height and comfort.

    If you’re looking for a fully adjustable trimmer, the WORX 20V GT Revolution with a 4.0 Ah battery will adapt to fit you with more power than our typical 20V batteries.

  • How heavy is the trimmer?

    The trimmer weighs 6.8 lbs. before installing the batteries. The ergonomic design ensures the weight is evenly distributed between the main and auxiliary handle to make trimming a comfortable, easy-to-manage experience for anyone.

  • How long can you trim with the new 40V Power Share™ platform?

    Our 20V 2.0Ah Max Lithium batteries are designed to provide enough working time per charge to trim up to the average 1/2 acre homesite on one charge when paired up. Actual results may vary on a variety of factors, including the density of the grass or weeds you’re cutting, the age and charge levels of each battery pack.

    NOTE: The batteries are shipped uncharged. Each battery must be fully charged before the first use. We recommend always fully charging both batteries at the same time to ensure the best performance. More details can be found in the charger’s manual.

  • Is the battery going to be powerful enough?

    WORX lithium batteries are surprisingly powerful for their compact size, and when teamed up in pairs, they have double the power of our 20V (1.5Ah) batteries. If we trust our 20V batteries to power our professional cordless drills through concrete and large timbers, imagine how easily two will handle edging your lawn, or trimming even the tough grass. It’s easier than ever to get that professionally manicured look you’ve always wanted.

  • Is the battery larger than previous models?

    WORX 2.0 Ah 20V batteries, when partnered up on our 40V Power Share™ tools, deliver 40V performance, twice the amount of a single battery.

    Higher capacity 20V batteries are available.

  • What is “variable speed throttle control?” Does that mean I can control the speed of the trimmer?

    Yes! The Cordless String Trimmer / Edger is equipped with a variable speed throttle control which means you can go from low to GO by controlling how much pressure you put on the trigger. Instead of a switch with high and low settings, you grip controls how much power your trimmer uses.

  • What is the horsepower rating of WORX lithium tools?

    Battery powered DC motors are not rated for horsepower as output power is only measured with gas or induction AC (corded) motors. WORX lithium powered products were designed with sufficient power to get the job done quickly & easily.

  • How long does it take to charge the batteries included with the trimmer?

    It takes about 60 minutes to fully charge both included batteries with the included dual-port charger.

  • Can I use my 20V Max Lithium batteries on my other WORX tools?

    While Power Share allows you to share batteries between tools within the same voltage family, batteries should only be used with tools of a corresponding voltage. Use your 20V Max Lithium battery with any 20V WORX tool – even the power tools.

  • What is CommandFeed and how do I use it?

    WORX GT has a history of changing the game when it comes to feeding trimming line, and the 40V Power Share™ Cordless String Trimmer / Edger is no exception. Bumping to advance the line became a thing of the past with auto-feeding line on the first GT, and now, CommandFeed puts the control at your fingertips. If at any time, you need more line for your trimmer, just press the CommandFeed button to release more line. You’ll get the perfect amount of line without stopping your work or getting your hands dirty. It’s that easy.

  • Are lithium batteries interchangeable with the Ni-Cad?

    Our lithium tools and Ni-Cd tools are separate platforms and are not interchangeable. Lithium batteries offer our customers maintenance-free technology without the hassle of managing the memory effect inherent in Ni-Cad batteries.

  • Does it come pre-assembled?

    Each trimmer comes with some minor assembly required, which may take up to 5 minutes per tool. A step-by-step instruction manual is included along with easy assembly instructions. Please have a #2 Phillips head screwdriver on hand when assembling your trimmer.

  • How do I adjust the Auxiliary Handle?

    To adjust the auxiliary handle, loosen the handle adjustment knob that secures the handle to the shaft. Once loosened, you can slide the auxiliary handle up or down the trimmer shaft, twist it to get the perfect angle for either trimming or edging, or adjust it to the perfect angle to match your grip.

  • How do I adjust the angle of the cutting head?

    Place the trimmer head on the floor and put your foot on the cutting head. Lift or lower the handle to your preferred angle while stabilizing the head on the ground. The WORX 40V Power Share™ Cordless String Trimmer / Edger will click through the positions. Once you’ve found the right angle, you’re ready to get back at it!

  • How do I convert the GT from Trimmer to Edger?

    Converting your trimmer from Trimmer to Edger is quick and easy.

    To turn the cutting head, look for the orange button on the shaft right in front of the red CommandFeed button. Press the button and twist the trimmer. Adjust the auxiliary handle and the cutting head position for the task at hand. When edging, don’t forget to install the guide wheels to make getting that precise straight line a breeze.

  • How do I convert the trimmer to mini mower mode?

    This model does not have a mini-mower mode.

    Mini mower mode is offered on our 20V GT Revolution trimmers.

  • Can other cutting line be used with the 20V 13” Cordless String Trimmer / Edger?

    Our Double Helix line is specially designed to work with CommandFeed technology for a quicker, more efficient cut and to help maintain a healthy, professionally groomed lawn. Pre-wound spools with 20’ of our patented DoubleHelix line are available here.

    If you decide to use traditional line, the WORX String Trimmer / Edger can accept standard 0.08” cutting line found at any garden or home center and can be wound around our empty spool cartridges. Refer to your owner’s manual for important details about how to wind the line on the spools and keep in mind that with conventional cutting line, CommandFeed may not work as expected.

  • Can I use the tool without the safety guard? I have experience with other trimmers and will be the only one using it.

    The safety guard is an essential part of the tool. Not only does it keep you safe from any debris from the trimming/edging, it also helps regulate the length of the cutting line. Without the safety guard, your WORX String Trimmer / Edger will not operate properly and you are at risk for injury.

  • I saw this has a lock-off switch. What is this used for?

    Safety is one of our primary concerns which is why each of our tools has a 2-stage start. The lock off button is this safety feature on the 40V Power Share™ Cordless String Trimmer / Edger. By default, it prevents the trimmer from starting unless the lock off button is pressed before the trigger is pulled so the trimmer only starts when you want to start it.

    NOTE: Even with the inherent safety features, be sure to always remove the batteries before working with the cutting head of the trimmer (installing/replacing spools of line, cleaning the safety guard). For more information on safety precautions, please refer to the owner’s manual.

  • I’ve misplaced my manual. Is there anywhere I can get more information?

    You can download the manual here.

  • Are there any precautions I should follow when using the WORX 40V Power Share™ Cordless String Trimmer / Edger?

    Carefully review the owner’s manual for all safety information and guidelines for using the Cordless String Trimmer / Edger. Follow safety precautions while using any power tools – including wearing safety eyewear, gloves, appropriate shoes & clothing, and keeping hair tied back. See the owner’s manual for complete safety instructions and details.

  • What is the guarantee/warranty?

    If you decide the WORX 40V Power Share™ Cordless String Trimmer / Edger isn’t the right tool for you, we offer a 30-day Money Back Guarantee from date of receipt (less shipping and handling). Please call our customer service center at 1-866-354-9679 (WORX) and we’ll be happy to assist. View more information here.

    We know your tools are indispensable, so we cover each tool with a 2 Year Limited Consumer Warranty. You can extend your warranty to 3 years by registering online within 30 days of purchase. Already have your 40V Power Share™ String Trimmer / Edger? Register now!

    Parts subject to normal wear and tear are not covered by the tool’s warranty. View more information on our warranty here.

  • Where can I get replacement parts?

    Need an higher capacity battery or a faster charger? Many replacement parts are available online under Accessories.


Important Information

California proposition 65 WARNING:

This product can expose you to chemicals including lead, phthalate or bisphenol A which are known to the State of California to cause cancer, birth defects or other reproductive harm. Wash your hands after use. For more information go to www.P65Warnings.ca.gov.

Proposition 65 de la Californie AVERTISSEMENT:

Ce produit peut vous exposer à des produits chimiques, incluant au plomb, au phtalate ou au bisphénol A, qui sont reconnus dans l'État de Californie comme pouvant causer un cancer, des anomalies congénitales ou d'autres dommages à l'appareil reproducteur. Assures-vous de bien vous laver les mains après usage. Pour en savoir plus, veuillez consulter le site www.P65Warnings.ca.gov.

Propuesta de California 65 ADVERTENCIA:

Este producto puede exponerlo a químicos que incluyen plomo, ftalato, o bisfenol A que se sabe en el Estado de California que causan cáncer, defectos de nacimiento u otros daños reproductivos. Lave sus manos después de usarlo. Para más información visite www.P65Warnings.ca.gov.
40V Power Share 13" Cordless String Trimmer & Wheeled Edger (2x20V) - Tool Only is rated 4.3 out of 5 by 8.
Rated 5 out of 5 by from Light weight I love. I bought it two years ago. We mow two yards one a week and this is so light an 80+ can use it without wearing me out. Love the cordless blower too.
Date published: 2019-07-14
Rated 5 out of 5 by from light weight great trimmer love it after hurricane harvey i couldn't find my other one. so i purchased this one . found the older one,so now i have 2 love them both.
Date published: 2019-04-29
Rated 5 out of 5 by from Perfect for around the house trimmimng I had to call because of the downward adjustment for the base. it wasn't clear and I didn't want to break it. Works fine. Instructions could be improved upon. Ordered additional string but for some reason it doesn't seem to be in the system.
Date published: 2018-10-09
Rated 5 out of 5 by from Powerful and long run time I thought I'd give it a try and I'm glad I did. 2 20 volt batteries last me about 40 minutes of continuous trimming and edging. It's light and easy to handle, so this was a great investment.
Date published: 2018-09-13
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