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Internet # 326465401

Model # DCMWSP256U2

Store SKU # 1010014644

20V MAX 21 in. Brushless Cordless Battery Powered Self Propelled Lawn Mower Kit with (2) 10 Ah Batteries & Chargers

$699.00
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  • Includes Two (2) 20V 10Ah Batteries and Two (2) Chargers
  • Battery operated: no gas, oil, air filters, spark plugs or belts
  • Can Store Vertically Taking Up 82% Less Space When Not In Use
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Product Details

About This Product

Maintain your property with the completely redesigned DEWALT(R) mower, built from the battery up, for optimal electric cutting performance. The new 2x20V MAX* XR(R) Rear Wheel Drive, Self-Propelled Mower features the patented High Efficiency Cutting System which utilizes the all-new steel cutting deck design, dual blade system, and autosense motor to deliver up to 80 minutes of runtime**. The mower folds with one touch for easy storage and comes with 3-in-1 mulching, bagging and rear discharge.

Highlights

  • High Efficiency Cutting System with Dual Blades is designed for runtime and cutting performance
  • Up to 80 Minutes on runtime using both included batteries in succession
  • LED Dashboard communicates battery state of charge, cutting system difficulty, and blade end of life
  • Rugged, Durable Steel Deck design
  • One touch Handle system quickly telescopes and folds unit between storage and operating positions
  • Takes up 82% less space in vertical storage vs in operation.
  • Single Point Height Adjust system with 6 settings for a variety of grass conditions and cutting preferences
  • Quieter than comparable gas mower
  • Bag fills up to 95% full before needing to be emptied
  • Adjust your walking speed with ease using the speed dial
  • More Options in the DEWALT 20V/FLEXVOLT Platform Here
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 326465401

Model # DCMWSP256U2

Store SKU # 1010014644

Specifications

Dimensions: H 41 in, W 23.81 in, D 61 in

Dimensions

Assembled Depth (in.)

61 in

Assembled Height (in.)

41 in

Assembled Width (in.)

23.81 in

Blade Length (in.)

21.5 in

Cutting Width (in.)

21 inches

Front Wheel Size (in.)

8 in

Mower Deck Width (in.)

21.5 in

Rear Wheel Height (in.)

Low Wheel

Rear Wheel Size (in.)

8 in

Details

Assembly Required

Yes

Battery Amp Hours

Multiple Batteries

Battery Run Time (min.)

80

Battery Type

Lithium Ion

Battery Voltage (V)

20V

Battery/Charger

(2) Multiple Ah Batteries & Charger Included

Charge Time (hours)

8

Charger Included

Charger Included

Cutting Height Options

6-position

Cutting Options

Bag, Mulch, Side-Discharge

Deck Material

15 Gauge Steel

Deck Type

Stamped

Drive Type

Front-wheel Drive

Engine Torque (ft.-lb.)

0

Features

Adjustable Cutting Height, Mulching Lawn Mower

Included

Bag Kit, Battery(s), Charger

Lawn Mower Type

Self-Propelled Lawn Mower

Maximum Cutting Height (in.)

4.5 in

Minimum Cutting Height (in.)

1.5 in

Mower Size Type

Standard

Number of Batteries Required

1

Number of Blades

1

Number of Handlebar Positions

2

Number of Total Batteries Included

2

Power Type

Battery

Product Weight (lb.)

65 lb

Recommended Terrain

Flat, Sloped, Uneven

Refurbished

No

Returnable

90-Day

Size of Yard

1/4 - 1/2 Acre

Start Type

Push Button Start

Tools Included

Battery, Charger, Mower

Walk Behind Mower Type

Self Propelled

Warranty / Certifications

Certifications and Listings

UL Listed

Manufacturer Warranty

3-Year Limited Warranty and 30-Day Money Back Guarantee

Questions & Answers

21Questions
caret
Q:Practically new mower, Dewalt battery powered brushless self drive, Dewalt still shiny bright yellow. Will not start, batteries fully charged. Not very self driving
by|May 17, 2024
1 Answer
Answer This Question

A:  Hello Boonchschon Thank you for your feedback regarding the brushless cordless battery self propelled lawn mower model number DCMWSP256U2. I am sorry to hear you are unhappy with this product and would be more than happy to assist you with a resolution. If you would like further assistance, please email support at wecare@sbdinc.com and reference ticket 9919761 ,so all information is easily available for the agent to assist you further. Thanks, Sherri DEWALT

by|May 18, 2024
    caret
    Q:What is an average run time for a full charge?
    by|May 16, 2024
    1 Answer
    Answer This Question

    A:  Battery run time may vary depending upon factors including but not limited to charging conditions, usage of tool, storage, environmental conditions, age, etc. Because of these factors, DEWALT is unable to provide a run time. Please contact us DEWALT directly for further questions or concerns.

    by|May 16, 2024
      caret
      Q:How much does it weigh?
      by|Apr 20, 2024
      1 Answer
      Answer This Question

      A:  The weight is 83 pounds.

      by|Apr 25, 2024
        caret
        Q:How will this compare to the 60V new models coming out: Comparing runtimes on the push (not self propelled) mowers, the 20V x 2 is 100 min and the 60V is 80 min. Besides runtime, should the 60V have more torque? What's the advantage of the 60V?
        by|Apr 18, 2024
        2 Answers
        Answer This Question

        A:  The 60v uses about 12.5% more energy compared to the 2x20v model (4.05 Wh per minute of runtime vs. 3.6 Wh per minute). And the 60v motor should be more efficient, so a more efficient motor using more energy = more power output. So, 60v has more power.

        by|May 13, 2024

        A:  They will cut the same, torque is the same etc… the difference is battery system and which battery system the consumer invests or wants to invest in. Between 20V and FlexVolt So the 60V advantage is in the battery, being able to flex to 20V tools and operate the 60V tools as well.

        by|Apr 26, 2024
          Showing 1-4 of 21

          Customer Reviews

          4.4 out of 5

          • 4.4 out of 75 reviews
          • 78% recommend this product
          Filter by:
          Showing 1-10 of 75 reviews
          They got this generation right
          I'll keep this short, I owned the gen I DCMW220 and both the gen II FWD DCMWSP244 and RWD DCMWSP255 models. This gen III model has fixed all the flaws of the previous generations. Power is up, runtime is up, lighter, smaller, more maneuverable. The one caveat is that the self propelled feature is now an electric motor, so you cannot feather the speed as much as you could with the old belt/pulley design of the gen II. Still have a variable speed dial, but not a variable speed trigger so to speak.
          by
          • Recommended
          9 found this review helpful
          Absolute garbage
          For the first two years, you may be able to get about 30 minutes of mowing in. So if you have a very small yard, or just need to do a little touchup, it will probably get you by. But after that, the batteries won’t keep the mower running for more than a few seconds. And replacement batteries cost almost as much as the mower. Run away!
          by
          Response from DewaltProductExpertApr 3, 2024
          Hello EricG. I'm sorry to hear you are not happy with the run time of the DCMWSP256U2. We would like to get some more information to determine if there is an issue with the product. Please contact support at wecare@sbdinc.com and reference Ticket #9529964 so all information is easily available for the agent to assist you further. Lee, DEWALT
            5 found this review helpful
            Transitioning from a gasoline to an electric lawnmower
            My grass has been cut by a gasoline lawn tractor for the last 23 years. I’m a bit skeptical of an electric lawnmower but was surprised by Dewalt’s 20V self-propelled mower. Assembly of the Dewalt lawnmower was very easy since it’s 99% assembled at the factory. The assembly and operating instructions could use some help since most instructions and assembly diagrams were on different pages making it hard to follow the instructions. The first thing I noticed was the quiet operation which allows me to cut the lawn at 7:00 am versus 9:30 am on Saturday mornings. There are no oil or fuel filters, spark plugs and pneumatic tires to keep inflated during the mowing season. The controls are ergonomically designed to aid with the operation of the lawnmower. The two batteries are sufficient to cut a large lawn without having to worry about “range anxiety”. The self-propelled feature makes cutting the grass effortless and the state of charge indicator LED status warns when the batteries charge are running low. Overall the Dewalt 20V Max self-propelled lawnmower is a great buy if you are transitioning from a gasoline to an electric lawnmower.
            by
            • Recommended
            3 found this review helpful
            A good mower with some drawbacks
            I like most of the features of this mower however it has a few cons as well. First The mower cuts well and has plenty of power to go through tall grass. The self propelled feature is really nice. The variable speed control lets you move at whatever pace suits you. Also you can use the self propelled feature without the mower motor running. That is really great. Another good thing is that if you have other 20v DeWalt tools the batteries are interchangeable. Some of the cons about this mower. I don't like the fact that you need two batteries and two chargers. The batteries take a long time to charge with the included chargers. The mechanism to unfold the handle is kind of awkward. You have to squeeze the lock button which allows the handle to extend slightly. Then you can unfold. However the handle doesn't extend correctly all the time and therefore the handle won't unfold. The battery gauge on the mower doesn't show how much battery is left it shows how much juice is being drawn. So while it shows it being close to full that's not really accurate. When the motor works harder in taller grass and battery gauge goes down. It goes back up when the motor isn't working as hard. All in all if you are looking for an alternative to a gas mower this is a good choice.
            by
            • Recommended
            6 found this review helpful
            A Quiet Breeze Through Thick Grass: My Experience with the DEWALT DCMWSP256U2 Battery Mower
            I have been considering a battery-powered mower for a while now, and I am very pleased with it after only two uses. Aside from charging the batteries, the mower worked perfectly out of the box. The self-propelled feature made cutting the grass on the hill in my backyard a breeze. The speed setting when walking on a flat surface was impressive, even on setting number 2. The mower is also significantly quieter than other gas-powered mowers I've owned. Stopping and starting the mower was very easy to do, and the dual blade worked well on my taller, thicker grass. Overall, I'm very happy with the DeWalt Battery Powered Mower and would highly recommend it to anyone looking for a powerful, quiet, and easy-to-use battery-powered mower.
            by
            • Recommended
            3 found this review helpful
            Very impressive mower
            This was my 1st battery operated mower I’ve ever used so I wasn’t sure what to expect. After using it for the first mow I was very impressed. The mower came via truck and was packaged well, the unpacking was a breeze with no real assembly required. The mower runs on two batteries (included) and also comes with two chargers. I fully charged both batteries before my first mow and I was curious as to how the batteries would hold up after that initial mow. I was happy to see that after mowing my approx 2,500 sq ft of grass yard the batteries were only halfway drained. It was easy to read the control panel which early shows how much charge you have left. This means I should be able to mow twice before recharging. The pluses of this mower were many including, it’s lightweight, its much more quiet than a gas engine mower, the dual blades seem to cut through my St. Augustine grass without bogging down at all, the mower did amp up during thicker patches powering through with missing a beat. You can audibly hear the mower motor spin at a faster rate. I used the mower in mulching mode although the package did contain a bag for clippings and a side discharge chute if that’s what you prefer. I really the speed dial on the control panel as well, you can adjust your walk pace to your liking. I kept mine at a 2 to 3 only because I wanted to go slower while mulching areas with heavier leaves that had fallen. I found the rear wheel drive very useful as well although the mower seemed easy to push with engaging the rear wheel drive as well. The only con or negative issue I had with the mower was it didn’t seem to mulch through the leaves that well, I had to go over some areas 2 to 3 times before the leafy areas were mulched to my liking. Leaves aren’t a problem here year round so I’m not too worried about that, the mower cuts through grass easily. When I was was finished the mower folded up easily for storage taking up minimal space in my shed. Very impressed overall.
            by
            • Recommended
            1 found this review helpful
            DeWalt DCMWSP256 2x20V Cordless Lawn Mower Review
            DeWalt DCMWSP256 2x20V Cordless Lawn Mower Review Power Source: DeWalt 20V Max or FlexVolt batteries (2 required) Deck: 21 1/2-Inch steel deck Cutting Height: 1 1/2 inches to 4 1/2 inches (6 levels) Estimated Runtime: 60 minutes with two 10.0Ah batteries Included with the mower 2 each 10 Ah 20 volt Max batteries 1 each 2 battery – 20 volt battery charger Clippings Bag Mulch Plug Safety Key Warranty: 3 years Features High Efficiency Cutting System with Dual Blades is designed for runtime and cutting performance Up to 80 Minutes on runtime using both included batteries in succession** High Efficiency Cutting System with Dual Blades is designed for runtime and cutting performance Rugged, Durable Steel Deck design One touch Handle system quickly telescopes and folds unit between storage and operating positions Takes up 82% less space in vertical storage vs in operation. Single Point Height Adjust system with 6 settings for a variety of grass conditions and cutting preferences 85% Quieter than comparable gas mower Bag fills up to 95% full before needing to be emptied Adjust your walking speed with ease using the speed dial This is a cordless, brushless, battery-powered lawn mower. The battery charge time is eight hours, that provides eighty minutes of cutting time. This DeWalt lawn mower uses one single lever height adjustment point on the rear wheels, 6 settings for a variety of grass conditions and cutting preferences, it makes height adjustment a snap. It is lightweight and very easy to maneuver. The blade speed increases in tougher grass, the drive speed steps up with it. When you encounter thicker grass, I found that I had to be prepared to ease up on the drive bars a little so I can slow down. The rear-wheel drive is not a bad call in and of itself. There is a dial to set the speed you want to match the grass height and your pace. I found that due to the width of the mower deck and wheels the overlap is a little more than you think you need for an even cut. It is just an easy adjustment that you need to make from some other mowers. You can bag, rear side discharge, or mulch the grass with this mower. The handle is easy to fold to store the mower taking up very little space.
            by
            • Recommended
            Quiet Neighborhood Mower
            I was not sure what to expect from the cordless Dewalt mower. I was not expecting how quiet the mower was nor the ability to adjust the speed for this self propelled mower. In fact, it’s much faster than the gas version I previously owned. Assembly was easy right out of the box and the ability to lower the handle bar and fold it inward was a nice bonus for smaller storage spaces. My yard is fairly large as my home sits on almost a 1/2 acre lot and the grass is on the thicker side. With that said the two supplied batteries were still over half charged upon completing the yard. I did try out the mulching, discharge, and bagging features for my first usage. If you’re looking for something to cut brush, yard trimmings, or bag up leaves, I would look at other options as it seems to lack power for those type task. The engine does kick into what I call a turbo speed, or a more powerful gear when it encountered a higher / thicker amount of grass. This is a great mower for the average neighborhood yard and the person not needing to mulch or bag lots of leaves.
            by
            • Recommended
            1 found this review helpful
            Slick Self Propelled Mower
            I’ve had gas self propelled mowers in the past and currently have a battery powered mower that gets me by but is a measly 16” wide deck. This DEWALT 21” wide double blade mower is a great mower! I wasn’t sure what to expect from only 20V batteries for power compared to other brands that have higher power, but these provide more than enough ‘juice’ to move this mower. Pro’s - The ease of use is a plus, as it’s ready right out if the box. Opened, put the batteries on the charger and within 2 hours, batteries were fully charged and ready to go. Adjustable handle for height that allows for comfortable hand positions. To raise and lower the deck is simple and little to know force to move it. Starting it up is straightforward. Installing and emptying the bag is a breeze. Con’s - I get a little ‘blow’ back from using the bag at the top left and grass escapes. And this is more of getting used to the mower, but having to turn the blades ‘on’ after each start up is a slight hassle, but will get better as I use it more. All in all, a great self propelled mower that had zero issue cutting some over grown grass/weeds or mowing short and picking up leaves. One of the best features is one button push to fold the mower up and slide against a wall so it doesn’t take up room in your shed or garage.
            by
            • Recommended
            1 found this review helpful
            Excellent mower
            This Dewalt mower is a beast of an battery powered lawn mower. I currently was using a Kobalt mower prior to getting the dewalt and i have to say the Dewalt gives a much cleaner cut. There is no assembly required and comes with batteries and chargers. The steel deck is a must for me and the design is great. Only things i think they could improve on is how the batteries slide in and not needing a plastic insert key. To me the key is not necessary and I'm probably gonna zip tie it in place so it doesn't get lost. With that said i don't know why anyone would want to buy a gas powered mower. The first time i used it the battery only went down 1/4 bar, plenty of extra juice afterwards. I would highly recommend
            by
            • Recommended
            Showing 1-10 of 75 reviews

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