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Milwaukee Electric - M18 Fuel. 21 SELF-PROPELLED Dual Battery Mower KI

  • Based on 29 reviews
Condition: New
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Availability: Only 1 left in stock, order soon!
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Arrives Wednesday, May 6
Order within 9 hours and 27 minutes
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Features

  • Steel deck with 21" cut capacity
  • Rear wheel self-propelled with active speed management from 0 - 4 MPH
  • Single point height adjustment offers 7 positions with a 1" - 4" height range
  • 3-in-1 Grass management: mulch, bag, and rear side discharge
  • High lift mode delivers higher blade speed for superior air flow and increased lift

Description

M18 Fuel Brushless Cordless 21 in. Walk Behind Dual Battery Self-Propelled Mower w/(2) 12.0Ah Battery and Rapid Charger

Product Dimensions: 23.03 x 39.96 x 18.86 inches


Item Weight: 110 pounds


Manufacturer: Milwaukee Electric


Item model number: 2823-22HD


Batteries: 2 Nonstandard Battery batteries required.


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Plenty of power!
Love this. Has all the power I need! Got three mowings out of one charge!
Reviewed in the United States on April 16, 2025 by Johnny

  • Awesome addition to my collection of M18 Milwaukee Cordless Tools
Already an owner of other Milwaukee M18 cordless tools (drill, multi-tool, circular saw, sawzall, hedger, 6" and 16" chainsaws, leaf blower and weed eater) .. this lawnmower seems a natural addition. Yes, it is pricy, and Yes I love it. I'm able to mow my entire yard (about 8,000sf) using only half of the provided 12.0Ah batteries. I put them on the charger the night before mowing. And, of course, those batteries all fit the other tools (except the 6" chainsaw which uses the M12 battery). Side note: I've purchased "knock-off" M18 batteries which both failed just over the 1 year warranty; never doing that again. This mower provides 3 ways of handling the grass clippings: Bagger, Side Discharge and Mulch. Self propelled with variable speeds which allows me to decide how much exercise I need. Simple all-wheel height adjustment with a single lever. Headlight (4 of them), though I prefer to be a day-mower LOL. Height adjustable handle, which also folds flat and designed to store upright and take up much less space. Remember, no gas or oil to leak out, and none of that smell in my garage. It's also very quiet, and so easy to "start" and stop. The mower deck is made of metal and there are handles front and back which makes it so easy to move and store. I have read cautionary tales about not hitting sticks or ROCKS and the potential of damaging the motor housing, to which that end I am extra careful. Did I mention, No More Gas to Buy and Store? ;) ... show more
Reviewed in the United States on March 17, 2025 by Ed Duran

  • M18 Milwaukee Lawnmower
My unit was not new. The batteries were installed on the unit and the mower turned on inside of the box as the delivery driver was dropping it off in my garage
Reviewed in the United States on March 1, 2025 by Jay T

  • Expensive but worth it
If you're a Milwaukee cordless guy (or girl) and have been considering buying this lawn mower I'd suggest spending the money. I will say that I actually have not mowed with it yet (middle of the winter in Maine) but so far I am impressed with the design, the quality, and the features of this lawn mower. I tried it out in my shop and couldn't believe how fast the self propelled speed can go! I feel like turning this into a ride on lawn mower! Lol! ... show more
Reviewed in the United States on February 2, 2025 by william

  • Great Mower a little priciey but better than the Ego
The media could not be loaded. The lawn mower goes through weeds crab grass like they are nothing plenty of power for the thick stuff. I even used it to vacuum grass off a side walk, the plastic deck of the Ego won’t allow it. Great mower to do fall leaf cleanup. It’s expensive but very well built.
Reviewed in the United States on October 10, 2023 by Paul Molter

  • Its a Milwaukee!
Its a Milwaukee! had a battery issue but was resolved by seller!
Reviewed in the United States on April 20, 2025 by Andrew W. Weigl

  • Easy to Use and Well Made
We bought this to use at a lake property we own but our teenage daughter has been using it weekly to mow lawns in our neighborhood. It's quiet, powerful and keeps a great charge. Ours delivered without one of the batteries and the seller immediately made it right. Definitely recommend purchasing from them! ... show more
Reviewed in the United States on July 20, 2023 by Mommyfit

  • Top notch
Sweet mower! Buy it! Seller was good too
Reviewed in the United States on April 2, 2025 by Kevin Just

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