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BLACK+DECKER

BLACK+DECKER CM2043C Cordless Mower, 20"

    • Based on 1,044 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Feb 8
Order within 22 hours and 3 minutes
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Style: 40V Cordless Mower Kit


Features

  • CORDLESS FREEDOM Battery-powered lawn mower delivers cord-free convenience.
  • TOOL-FREE HEIGHT ADJUSTMENT A single lever adjusts the mower decks cutting height anywhere from 1-1/2 in. to 4 in.
  • EDGEMAX DECK Deck design allows precise cutting close to fences and landscape borders, reducing the need for trimming.
  • 3IN1 VERSATILITY Choose from 3 mowing modes: mulching, bagging, or discharging grass clippings from the side.
  • COMPACT STORAGE Handle folds down, making the cordless mower easy to store.
  • HIGH-PERFORMANCE BATTERY 40V MAX* lithium ion battery is compatible with other tools within the system and features a charge indicator to show the batterys charge level.
  • BACKUP POWER 2 included 40V MAX* lithium ion batteries ensure a consistent charge. Each battery holds a charge for up to 18 months.
  • INCLUDES (1) CM2043- 20 in. cordless lawn mower, (2) LBXR2040 - 40V MAX* lithium ion batteries, (1) charger.

Description

Offering a great combination of versatility and convenience, this BLACK+DECKER 20 in. cordless lawn mower makes it easy to maintain a well-manicured yard. The cordless mower pairs an efficient variable-speed motor with a reliable, removable 40V MAX lithium ion battery, allowing you to cut up to 1/4 acre on a full charge. Simple to start with the push of a button, it also features a lightweight, 20 in. mower deck for easy maneuverability, 10 in. rear wheels, and a comfortable non-slip grip. Choose from 6 cutting height adjustments between 1-1/2 in. and 4 in. using the single lever; you can also select 3 different mowing modes: mulch, bag, or discharge clippings from the side. Plus, this push mower’s EDGEMAX design can get up close to edges, so you don’t have to go back and clean them up with a trimmer. And when the job’s done, the handle folds easily for upright, compact storage.Maximum initial battery voltage (measured without workload) is 40 volts; nominal voltage is 36 volts.

Brand: BLACK+DECKER


Power Source: Battery Powered


Material: Blend


Color: Multi


Style: 40V Cordless Mower Kit


Item Weight: 47 Pounds


Cutting Width: 20 Inches


Number of Positions: 6


Operation Mode: Automatic


Product Dimensions: 36.6"D x 22.9"W x 20.5"H


Brand: BLACK+DECKER


Power Source: Battery Powered


Material: Blend


Color: Multi


Style: 40V Cordless Mower Kit


Item Weight: 47 Pounds


Cutting Width: 20 Inches


Number of Positions: 6


Operation Mode: Automatic


Product Dimensions: 36.6"D x 22.9"W x 20.5"H


UPC: 885911509329


Global Trade Identification Number: 29


Manufacturer: BLACK+DECKER


Item Weight: 47 pounds


Department: Unisex-Adult


Country of Origin: China


Item model number: CM2043C


Batteries: 1 Lithium Ion batteries required. (included)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Feb 8

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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Top Amazon Reviews

    • Light weight - great power - two batteries - one charger
Style: 40V Cordless Mower Kit
This mower exceeded my expectations for power and performance. I previously had a Worx mower that was over 8 years old with the large battery. it was heavy but got the job done until battery finally failed and no replacement. This B&D mower was a great replacement for my Worx. I took a hard look at another Worx, but their price to mower size just didn;t compare to this one on Amazon. The large blade and mower deck gets the job done. The single lever with multi height adjustment is awesome for getting the perfect mow height. A few quirks to mention, but I would still say this is a great mower. 1. The plastic wheels squeak a little when I mow and turn. A little lubricant might solve that haven't tried yet. 2. It only comes with a single charger and two batteries, so if you deplete both batteries, you have to charge one, then swap and charge the other. if you forget to swap you are short a battery for next mow. 3. Only one battery is active at a time. Not a big deal, but it isn't that obvious from the pictures. The rear battery compartment is storage only, and you swap the front battery out when it is depleted and move the spare to the actual battery port on front. (This is good for me, as I currently get whole yard done on single battery. since it isn't drawing from both batteries, I only need to charge one when done with mow) ... show more
Reviewed in the United States on March 23, 2020 by Michael F
    • Batteries make this nearly useless
Style: 40V Cordless Mower Kit
Needing a new lawn mower at the start of COVID, I didn't want to shop in person, so purchased this. The mower itself is lightweight (not surprising, since it's mostly plastic) and maneuverable. Granted it has been over 2 years since I assembled it, but my recollection is that it was straightforward to put together. Unfortunately, a major problem - and what brings my overall rating of this mower to just 1 star - is that the batteries don't last long enough to do the job. My home sits on a quarter-acre lot with a house, shed, driveway, several trees and a garden. If the grass wasn't overgrown, I could mow the yard in 45 minutes with my old corded mower. The description of this mower stated that just one of the two included batteries would last the amount of time I needed to complete cutting my yard's grass. Unfortunately, this was never the case. The original two batteries combined have never lasted the 45 minutes that were promised for one battery. On top of that, only one charger was included, so only a single "round" of mowing could be done at a time. With a charging time of several hours, I often had to wait until the next day to resume mowing. After a couple months of frustration with the above situation I purchased new batteries and a second charger. When I made the purchase, I stuck with Black & Decker batteries. I verified that the voltage, amps, etc. were the same. The batteries also looked identical in the pictures I could see. Unfortunately, when the batteries arrived they were obviously not right for my mower, as the connectors were wrong. Last year I purchased another replacement battery and charger. This battery was stated to have twice the capacity (amp-hours) as the originals. Unfortunately, it also fails to last anywhere close to the 45 minutes (let alone the 90 minutes one would expect) I need to get the job done. At least I can get in two "rounds" of mowing now. Another frustration is that if the grass is overgrown and thick, the mower stalls quite easily. With the battery situation being what it is, this often happens as I need several days to mow my yard. The method I've adopted when dealing with this is to "pop a wheelie" with the mower: Where there is a small patch like this I will just lower the mower onto the patch. Where there is an extended stretch of such grass I mow over it multiple times in order to get it to the desired height. This can extend the time needed to cut the grass quite a lot. When I was younger it seemed that Black & Decker had a pretty good reputation. Unfortunately, this experience, a few others, and some things I've seen & heard from other sources, leads me to conclude that they no longer deserve that reputation. I certainly won't be buying any more of their battery operated tools in the future. Update: At only three years old the starting mechanism failed. I tried to fix it myself, but found that beyond my skill. With the problems mentioned above, I wasn't willing to put more money into having it repaired and bought a replacement from another manufacturer. ... show more
Reviewed in the United States on May 17, 2022 by Matt
    • Works well, battery life is dissappointing
Style: 40V Cordless Mower Kit
I was hesitant about an electric mower, but I disliked the idea of dealing with gas. I had already purchased some other BLACK+DECKER lawn tools, so I figured I might as well stay on the same battery technology. It's simple to assemble intuitively, although the instruction manual is hard to follow at times. It looks good and works well. I had some thick grass since it was the first cut in the spring. The mower choked a couple times until I raised the height. Worst part from is that the battery life is lower than I expected. I have a quarter acre plot. With 2 batteries I was only able to do half of my lawn and I need to do multiple passes. The batteries also charge quite slowly and they don't charge when hot (like after mowing), so don't expect to juggle 2 batteries back and forth. The price also seems bad in retrospect. For less than $100 more I could have purchased a higher quality brand with a 6Ah battery. BLACK+DECKER charges $95 for another 2Ah battery. 3rd party batteries are cheaper, but it's hard to know whether to trust them. I purchased this in 2024 and I received a 2022 dated mower. Consider this when purchasing since batteries may lose some effectiveness. The batteries that came with the mower seem fine but other BLACK+DECKER yard tools were 2020 dated and the battery only holds 50% energy and the charger was dead. You might be able to identify the age in a store. Amazon will send you whatever they have. I called BLACK+DECKER and they are replacing the charger, although I didn't ask about the battery since I learned that later. ... show more
Reviewed in the United States on May 6, 2024 by D. Mulvihill

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