40V Power Share 4.0 Ah 14" Lawn Mower w/ Mulching & Intellicut (2x20V)



14" 40V Max Lithium-ion Mower with 2 removable 20V 4.0Ah Power Share batteries and Intellicut technology.

INTELLICUT™ feature provides torque on demand for tougher conditions.

Mows up to 5,500 sq. ft on a single charge.

Lightweight and compact—easy to maneuver and easy to store.

Two 20V (4.0Ah) Power Share batteries deliver 40V of power to cut through the thickest, tallest grass.

Charge indicators right on the batteries tell you how much mow you have left to go.

Dual-port charger fills your batteries back up with juice in just an hour

40V Power Share 4.0 Ah 14" Lawn Mower w/ Mulching & Intellicut (2x20V) ITEM WG779

Availability: In stock

3 Year Warranty
30 Day Guarantee
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Gas is messy and expensive. And you won’t be the one stinking up the neighborhood with a gas mower, anymore. Plus, rechargeable mowers are quieter than gas mowers.



INTELLICUT® adds torque as the mowing gets tough, then dials it back down when you don’t need it—saving battery power, lasting longer.



Whether your lawn prefers to wear it short or keep it a little shaggy, there are 6 different levels of cutting-height adjustments that easily adjust with a lever.

BETWEEN 1.5” - 3.5



WORX Power Share™ - the only tool platform that offers the versatility of sharing batteries between both 20V & 40V power and garden tools. Unlimited, rechargeable power that is always ready to go when you are.







Technical Specifications
  • max cut area/charge
    5,000 Ft²
  • Rated Voltage
    40V (2x20V Max)
  • Deck Width
  • Cutting Diameter
  • Cut Height Range
  • Grass Bag Capacity
    0.85 Bushels
  • Machine Weight
    29.1 lbs
  • Warranty
    3 Years
You're Getting
  • (1) - 20V Lawn Mower
  • (2) - 20V Battery Pack
  • (1) - Mulch Plug
  • (1) - Grass Collection Bag
  • (1) - 20V Dual Battery Charger
  • (1) - Cable Clip

Frequently Asked Questions

  • Does this come with a battery and charger?

    Yes, this model includes 2 batteries and 1 dual-port charger.

  • How heavy is the WORX 40V Power Share™ Cordless Lawn Mower?

    Even with both batteries installed, the WORX 40V Power Share™ Cordless Lawn Mower only weighs 29.1 lbs. This makes the mower agile, easy to maneuver while using or to store, and ideal to transport anywhere you need to mow.

  • Is the WORX 40V Power Share™ Cordless Lawn Mower self-propelled?

    The WORX Cordless Lawn Mower is not self-propelled, but since it only weighs 29.1 lbs even with both batteries installed, it's lightweight and easy to work with.

  • How big is the cutting deck on the 40V Power Share™ Cordless Lawn Mower?

    The deck width is 14” with a cutting diameter of 13” to give a great balance between cutting efficiency and having a mower that’s easy to store.

  • Can I adjust the cutting height of this lawn mower?

    Yes! You can adjust the cutting height of the 40V Power Share™ Cordless Lawn Mower to give you exactly the cut you want. Switch between six different cutting height positions between 1.5” and 3.5” with an easy-to-use single-lever adjustment.

    The six different positions are:

    3-1/2”, 3-1/3”, 2-7/8”, 2-1/2”, 2” and 1-1/2”

  • What is the capacity of the grass collection bag? How often should I empty it?

    The hard-topped grass collection bag will hold up to 0.85 bushels and features a capacity indicator to let you know when it’s full. The WORX 40V Power Share™ Cordless Lawn Mower collection bag has a handle for easy disposal.

  • Do I have to use the grass collection bag while mowing?

    The 40V Power Share™ Cordless Lawn Mower can be used with the collection bag or without. If you’d rather not collect your clippings, you can use the rear discharge feature, or even mulch the trimmings back into your yard to feed and nourish it naturally.

  • How long can I mow on one charge?

    Runtime will vary from job to job, and sometimes between users, depending on how each person works and a variety of environmental factors. Using the two included 4.0Ah 20V batteries, the WORX 40V Power Share™ Cordless Lawn Mower is designed to cut up to 5000 sq ft on a single charge. This mower includes patented Intellicut® technology to help you get the most out of your batteries.

    The mower includes a PowerTest indicator to help you know how much charge you left on both batteries combined without removing either of them.

  • What is Intellicut® technology?

    Patented Intellicut® technology is an innovative way of utilizing battery power to best fit the needs of your lawn and maximize your run time. With two modes, Eco and Turbo, Intellicut® provides additional torque on demand and the ability to conserve battery when desired. For regularly maintenance, Eco is the way to go to preserve your battery life while still delivering the power you need. Got tougher grass? Waited a little too long to mow? Time to go Turbo for more power and knock out the tough stuff. Intellicut® delivers power to your mower on demand so you can save your battery for when you really need it.

  • Can I store the mower outside?

    Storing the mower outside is not ideal and is not recommended. Your WORX 40V Power Share™ Cordless Lawn Mower folds into a small, compact shape to make storage in your garage or shed easy, even when there isn’t much room to work with. For more information about folding down the mower for storage, review your owner’s manual.

  • How do I sharpen the blade?

    Many local hardware stores or small engine repair shops can provide you with great resources for sharpening blades if you’re inexperienced or prefer not to do it yourself. If you’ve got experience but need some pointers, consult your owner’s manual for instructions.

    NOTE: For your safety, we do not recommend sharpening your mower blades unless you have experience doing so. With any task of this nature, please follow all safety guidelines and recommendations.

    Prefer to keep an extra blade on hand? Order an extra so you're never waiting or caught unprepared.

  • How hard is it to change blades on the 40V Power Share™ Cordless Lawn Mower? Where can I get an additional blade if mine is damaged?

    Changing blades on the 40V Power Share™ Cordless Lawn Mower is easy! You’ll need gloves (for your protection) and a spanner wrench to remove the blade. For detailed instructions and illustrations, review the owner’s manual.

    NOTE: Any time you perform maintenance on your mower, or work under the mowing deck, be sure to remove the safety key and batteries for your safety, and wear protective gloves. See your owner's manual for complete safety details.

  • What kind of blades does the WORX 40V Power Share™ Cordless Lawn Mower use? Where can I get more?

    The WORX 40V Power Share™ Cordless lawn mower uses a 13” mulching blade found under Lawn Mower Accessories.

  • Does this use the same battery as my other 20V WORX tools?

    Yes! With 40V Power Share™, you can share the battery and save money. Your 40V Power Share™ Cordless Lawn Mower can use any two WORX 20V batteries you already have. By sharing the battery between tools, you’ll always have the power you need to complete any job.

    You can also use these batteries on any 20V WORX tools you already own. Check out the entire 20V Power Share family.

    NOTE: For best performance on the mower, we recommend using the two included 4.0Ah 20V batteries for the most power and longest run time.

  • How long does it take to charge the 20V MAX battery?

    Using the included dual port charger, it takes approximately 4 hours to fully charge both batteries. Charging only one battery takes about two hours.

    Additional fast charging options are available.

  • Will a battery-operated mower be powerful enough to get the job done?

    The two 20V WORX MAX Lithium batteries included with the WORX 40V Power Share™ Cordless Lawn Mower are the same batteries we trust to power the JawSaw, and our Cordless Compact Circular saw, among others, like the Hydroshot and Switchdriver. Since the batteries can stand up to those high-powered applications, you can trust it to keep up with you in your lawn mower.

  • 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.

  • Are the 20V MAX lithium batteries interchangeable with the 32V MAX lithium battery?

    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 garden tools – but save your 32V battery for your 32V tools.

  • Does this mower come pre-assembled?

    Since the 40V Power Share™ Cordless Lawn Mower is designed for easy, compact storage when not in use, it’s shipped to you in a similar configuration to save you on shipping. There is some minor assembly required, but will take less than 5 minutes and will not require any tools.

  • Are there any precautions I should follow when using the WORX 40V Power Share™ Cordless Lawn Mower?

    Carefully review the owner’s manual for all safety information and guidelines. 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.

    ATTENTION: For safety, remove the batteries when changing the blades or cleaning the mower. When changing the blade, we recommend wearing gloves.

  • Can I mow wet grass?

    While your 40V Power Share™ Cordless Lawn Mower is powerful enough to handle wet grass, we don’t recommend mowing wet grass. Wet grass can inhibit cutting performance, form clumps that interfere with the mulching action and/or reduce runtime. For best performance, wait until the grass dries before cutting.

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

    You can download the manual here. Our friendly customer service team will be glad to answer any questions you may have at 1-866-354-9679 (WORX).

  • What is the guarantee/warranty?

    If you decide the WORX 40V Power Share™ Cordless 13" Lawn Mower isn’t right 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 lawn mower? Register now!

    WORX batteries are covered by a 1 Year Limited Consumer Warranty and are not eligible for warranty extension.

    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 extra battery? Ready for a new blade? Many accessories 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 4.0 Ah 14" Lawn Mower w/ Mulching & Intellicut (2x20V) is rated 4.7 out of 5 by 144.
Rated 5 out of 5 by from Super easy! I’m so glad I went with this mower! The battery power is great and the ease and maneuverability is awesome!
Date published: 2019-04-22
Rated 5 out of 5 by from Great lawnmover Great lawnmower, light weight, easy to use, clean energy.
Date published: 2019-04-20
Rated 5 out of 5 by from Easy to operate We had an old lawnmower that our 16 yr old has been using for 3 years and a few years before that that i had been using. our 16 yr old was so excited that he put the mower together by himself. Now we hardly have to tell him to mow the lawn. He just does it! We think its work a lot!!
Date published: 2019-04-18
Rated 5 out of 5 by from Just right for me I’ve used it once so far. Cut my entire front yard on one charge. My front yard was full of wild flowers and I had let it grow quite high as I did not want to mow them down; much to the chagrin of my neighbors. Made for a heavy duty mowing job which the mower handled with ease. It’s light and easy to maneuver, unlike my previous electric mower. I had it going non stop for an hour it seemed. I folds up nicely in a corner of my garage till the next mow day. I am pleased with my purchase.
Date published: 2019-04-17
Rated 5 out of 5 by from awesome machine so quiet and light I bought this a it ago. i love it I bought it to use in the small area of my yard, I ended up doing the whole property with it. Its so light and quiet a neigbor came over asking where I got it. THEY WANT ONE! I Great machine held a good charge.
Date published: 2019-04-17
Rated 5 out of 5 by from BEST PURCHASE EVER I finally got to use my new mower and it was great. I am an older person and this mower was perfect, light-weight, easy to assemble and so easy use. My mower did a great job on my yard. I highly recommend this mower, especially if you are an older person and want something light weight and easy to start and push. This mower does a great job.
Date published: 2019-04-16
Rated 5 out of 5 by from Easy to operate Light weight, easy to operate, no hassle with a gas can, does a great job, easy clean up. My wife mows the the lawn now!
Date published: 2019-04-15
Rated 5 out of 5 by from Quiet and Functional Love this little machine. Very quiet, but does its job perfectly. My lawn looks better than ever since I am able to mow more often. I used to have a gas mower which was big hence was hard to handle. This one is easy to maneuver and able to reach narrow areas. Happy with battery life at this point. Handles are a bit too high and can't adjust to a lower setting.
Date published: 2019-04-15
Rated 5 out of 5 by from Easy to use I have so many Worx tools and now I got the mower. It works great and it so light weight, easy to push and get into tight spaces. Have been looking for a narrow mower for around the house, but didn't want another gas mower. This fills the bill.
Date published: 2019-04-13
Rated 5 out of 5 by from I bought this about a month ago to mow my side ditch and it is great. Light weight and easy to push. I love it.
Date published: 2019-04-13
Rated 5 out of 5 by from Great mower I received this mower muncher about three weeks ago and I love it is is so easy to handle
Date published: 2019-04-12
Rated 5 out of 5 by from Awesome Work perfect and is silent
Date published: 2019-04-08
Rated 5 out of 5 by from Purchased this mower about 3 weeks ago, then found out the price was reduced by $50.00!!!! Bad timing. However, I am truly pleased with this item. It is super easy to operate I actually enjoyed cutting the grass. I plan to buy your trimmer, but perhaps I should wait for the price to go down, you think?? Worx works for me. Thanks
Date published: 2019-03-27
Rated 5 out of 5 by from AWESOME It's been raining like the devil here in CA and I've been watching the lawn grow and grow and grow so my expectations were not high because it was such a soggy mess. The mover powered through long wet grass and never bogged down. It's light weight and easy for me to use one hand when making difficult corners. I love it! I love that the batteries can be used in all WORX cordless products. My only regret is I didn't get the week eater!!
Date published: 2019-03-07
Rated 5 out of 5 by from Powerful Just Bought this, Charged the Batteries and tested this little Mower Performs better than I thought it would, My Wife wanted something lite and this is it, we ran it for about 35 min., still going strong I believe this will last for our needs, Thanks.
Date published: 2019-03-03
Rated 5 out of 5 by from Absolutely Love This Mower! This is my second Worx mower I had the 24v for years and needed a new battery, instead I decided to get a new one and I chose the 40v and I'm so glad I did. You dont have to guess how much battery life is left because of the on board system let's you know. The grass and dandelion weeds were very high due to rain and warm weather with this mower I was able to mow my backyard and still had power left. No matter what I needed the mower to do it did. With my 24v I always had to recharge the battery to finish the yard if the grass was high. I highly recommend this 40v mower.
Date published: 2019-02-25
Rated 5 out of 5 by from Great product I bought this mower about 5 months ago. It cut verygood and mulchs great light weight a easy to haandle.
Date published: 2018-12-28
Rated 5 out of 5 by from Just the Size and Weight I Need I did charge the batteries and run the mower for a short time. I live in Colorado so will not be using the mower until summer however, I have a number of other Worx 20V tools and have been extremely impressed with all of them.
Date published: 2018-12-21
Rated 5 out of 5 by from WORX does it again! Awesome lawnmower! Lightweight, compact, easy to use and the batteries pack some power. The power adjustment setting is a great feature to have that allows you to save battery power when needed. The batteries last long and charge pretty quickly. Adjusting the cutting heights is quick and easy. Great lawnmower for those who don’t want to fuss with fuel, oil, spark plugs etc. This is my 5th overall purchase from WORX and I’ve never been disappointed.
Date published: 2018-10-29
Rated 5 out of 5 by from Very easy to run! Got this to tackle the back lawn...needed more offroad ability than most mowers. It chews through heavy (8 month growth!) grass and weeds, deals well with angles and bumps. The only real downside is that the bag fills up very quickly, because the mower is efficient. Got through the lawn and filled my green compost trash bin without needing to stop and charge batteries. Small size is great for getting in the narrow space next to my house.
Date published: 2018-10-23
Rated 5 out of 5 by from Everything I hoped for . As light as a little toy but does a fantastic job..
Date published: 2018-10-21
Rated 5 out of 5 by from Smooth Operator I have been a Worx customer for almost 10 years. It started with the purchase of my home & the need to do more yard work. Wanted to find a quick & easy way to get the chores done without the hassle of getting gas & oil for my equipment. Love my Worx mower. I will never go back to gas/oil equipment again! Gets my yard in perfect shape every time, quickly & easily.
Date published: 2018-10-20
Rated 5 out of 5 by from Light and Easy I just used my mower for the first time. I got it to help with trimming before mowing with my riding mower because I was spending two days weedeating. I was able to complete the yard in one day for the first time. I own several Worx tools and love each one. I will continue to purchase one at a time until I have replaced my other tools. They are extremely dependable and easy to use.
Date published: 2018-10-09
Rated 5 out of 5 by from Wonderful Machine We got this mower because of it being only 14" wide. We were looking for something to use in a small cemetery that could go between the grave markers that were close together for our riding mower. (all together we have about 200 markers to mow around). It works GREAT and saves a lot of weed eating time. When I'm done there is about 1/4 of the battery life left. We also have two 20V cordless WORX weed eaters that we use in the cemetery that we are very pleased with. All three units are light and easy to use.
Date published: 2018-10-02
Rated 5 out of 5 by from It's a Delight to use! I have a small garden and medium side yard at home. With this lawn mower I have been able to cut the grass easily and fast. The best part is I don't have to be filling the tank with gasoline because it uses two batteries. I have to tell you the first time I used it I ran out of the full first charge because the grass was very tall and I had to use max power, but since then I have been able to cut the grass with one charge or less. I also love the lightness of the tool and that I can store it easily.
Date published: 2018-10-01
Rated 5 out of 5 by from Name my new mower Cutie Mower arrived quicker than expected. Fedx delivered the mower at 11 PM (one hour before midnight). That's what I call dedicated delivery by Fedx. Opened the box and was very surprised at the size of the mower. Very easy to assemble. I attached the bag and called for my wife to come see my new mower. Her first impression was "that is a toy." The batteries charged full in about 4 hours. I set the height to 3.5 inches due to my grass being about 5 inches high. I inserted the two 20V batteries and "started" the mower. It purred like a baby kitten. I started walking and my little toy went right thru that tall grass like a 22 inch gas mower. This little critter gets the job done. No oil to change; no gas to spill; no heavy mower to push; no yanking on a starter rope 10 times; and the best part about my little toy is I get extra walking exercise. With my old gas mower it took me 20 minutes to cut my small yard. With my little cutie "toy", it took me an extra 7 minutes to cut my yard. I know this is a long review but its worth every word what I say about my little toy. My neighbor thought I had my grandson toy mower but was she surprised when I started walking thru that tall grass with my little toy. Very easy to push and the bagger works great. I was surprised to see the little flap jump up when the bag was full of grass. What a feature!! If you are thinking about getting a new mower from Worx ……. stop "thinking" and get it!!!!!! I would giver this little toy a ten star rating if ten stars was showing. No more running to get gas; no more changing oil and getting messy; no more pulling my gut out yanking on a starter rope; no more taking up lot space in my little shed; no more electrical or fuel problems; nothing now but pure joy when its time to cut my grass. I also have more space in my shed now so I can get some more Worx tools <g> Thanks a bunch Worx.
Date published: 2018-10-01
Rated 5 out of 5 by from Don't judge it by its size I bought this mower about 2 weeks ago and admittedly, I didn't think much of it when I first opened its box. This is my first mower as I've always used hand-me-downs, but I wanted something completely cordless. While I was putting it together, I thought it wouldn't be able to get the job done because it was so small and light - it felt like a child's toy - hey dad, I'll come "mow" with you while you do the real work. However, after I charged the batteries and used it, the fact that it is small and light changed my mind. It is extremely easy to maneuver and it has no problems cutting through anything. A portion of my yard is at a slant, so the lightweight feature has made yard work much easier. For my needs, this mower is excellent and I would highly recommend it!
Date published: 2018-09-21
Rated 5 out of 5 by from Fabulous! What a great little mower this is! Even though it has a smaller cut width than my former corded mower, because it's so light I was able to finish my lawn with much less effort. I'm very happy I bought it.
Date published: 2018-09-17
Rated 5 out of 5 by from Superior Features I bought this beautiful lawn mower in the beginning of the summer. I can't believe how great it is. It's so easy to use from, starting, adjusting the wheels, emptying the bag and it's so light weigh, which makes it easy to move and store it just about any where. By far the best lawn mower I ever had. So thanks Worx's for making such a great product......Norm
Date published: 2018-09-17
Rated 5 out of 5 by from Easy to use I was not sure this lawnmower being only a 14 inch wide cut would be enough. I have a 21 inch gas mower, when I compared the two on how long it would take to cut the lawn. The worx beat the gas mower. Here is why, it's light weight, click in two batteries (seconds) and go cut. Fast Walking speed this battery mower cut like a charm. It's quiet and easy to maneuver. The gas mower has to be fueled pull started then cuts the grass. On hills it's heavy and cumbersome. Not the worx battery-powered lawnmower. So I have a 1/4 acre on a hill with thick centipede grass in west florida. I am able to cut the front, back and side yards with one charge from the two supplied batteries and it has still 2 bars showing the charge is still at 1/4 percent. So I use them to power the worxs weedeater and blower. It's awesome!! Very pleased. The mower is lightweight so I hang it from the ceiling out of the way to save space. I will be selling the gas mower.. so I recommend this mower for a yard that is 1/4 to 1/2 acre. The batteries charge quickly but if your over a 1/2 acre get another set of batteries or if you already have worx equipment use those batteries to finish the job..
Date published: 2018-09-16
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