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Internet #303198949

Model #CM2043C

20 in. 40V MAX Lithium-Ion Cordless Walk Behind Push Mower with (2) 2.0Ah Batteries and Charger Included

  • EDGEMAX provides up-to-the edge cutting -less time trimming
  • Single lever adjusts the height of cut between 1-1/2 in. - 4 in.
  • 3-in-1 design: mulching, bagging and side discharge of grass
  • See More Details

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Product Overview

Perfect for lawns up to 1/4 acre, this versatile 20 in. cordless mower lets you mulch, bag or side-discharge clippings to suit your needs. It comes with 2 batteries, and you'll love how the EDGEMAX (TM) design lets you mow right up to fences and edges. Adjust cutting height with a single lever, and simply fold the handle for compact storage - no tools necessary.
  • EDGEMAX provides up-to-the edge cutting -less time trimming
  • Single lever adjusts the height of cut between 1-1/2 in. - 4 in.
  • 3-in-1 design: mulching, bagging and side discharge of grass
  • (2) 2 Ah Batteries & Charger Included
  • A convenient easy-fold handle saves storage space
  • Ideal for mowing lawns up to 1/4 acre
  • Includes 2 batteries and charger
  • Click here for more information on Electronic Recycling Programs
  • California residents

Info & Guides

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Price
Ratings
(80)
(120)
(25)
(578)
Power TypeBatteryBatteryBatteryBattery
Size of Yard1/4 - 1/2 Acre1/4 Acre or Less1/4 - 1/2 Acre1/4 Acre or Less
FeaturesAdjustable Cutting Height,Electronic Ignition,Residential,Rust Resistant,Tool-free adjustmentsAdjustable Cutting Height,BaggerMulching Lawn MowerAdjustable Cutting Height,Adjustable Speed
Engine MakeOEM BrandedN/AOEM BrandedOEM Branded Engine
RefurbishedNoNoNoNo
Cutting Width14 inches20 inches20 inches20 inches
Voltage (v)28v40v40v60v
Battery Run Time (min.)30307060
Rear Wheel HeightLow WheelHigh WheelHigh WheelHigh Wheel
Recommended TerrainFlatUnevenFlat,Sloped,UnevenFlat,Sloped
View ProductView ProductView ProductView Product

Specifications

Dimensions

Assembled Depth (in.)
34.875 in
Assembled Height (in.)
16.813 in
Assembled Width (in.)
21.875 in
Blade Length (in.)
20
Cutting Width
20 inches
Front Wheel Size (in.)
7
Mower Deck Width
20
Rear Wheel Size (in.)
10

Details

Amperage (amps)
0
Assembly Required
No
Battery Amp Hours
2 Ah
Battery Run Time (min.)
30
Battery Type
Lithium Ion
Battery/Charger
(2) 2 Ah Batteries & Charger Included
CA (CARB) Compliant
Not CARB Compliant
Charge Time (hours)
5
Charger Included
Charger Included
Cutting Height Options
7-position
Cutting Options
Bag,Mulch,Side-Discharge
Deck Material
ABS Plastic
Deck Type
Fabricated
Engine Make
N/A
Engine Torque (ft.-lb.)
1.52
Features
Adjustable Cutting Height,Bagger
Included
Bagger,Battery(s),Charger
Lawn Mower Type
Push Mower
Maximum Cutting Height (in.)
4
Minimum Cutting Height (in.)
1.5
Mower Size Type
Standard
Number of Batteries Required
1
Number of Blades
1
Number of Handlebar Positions
10
Number of Total Batteries Included
2
Power Type
Battery
Product Weight (lb.)
53.65 lb
Rear Wheel Height
High Wheel
Recommended Terrain
Uneven
Refurbished
No
Returnable
90-Day
Size of Yard
1/4 Acre or Less
Start Type
Push Button Start
Tools Included
Mower
Voltage (v)
40v
Walk Behind Mower Type
Manual Push

Warranty / Certifications

Certifications and Listings
CSA Listed
Manufacturer Warranty
THREE-YEAR LIMITED WARRANTY

Questions & Answers

15Questions15Answers

Why go lithium battery? I have an old 36V lead acid battery model. It is in its 9th year and the ...

Asked by LawnPerson June 25, 2020
1
Answer

It is so good to hear a Lead Acid battery has lasted that long. In short Lithium batteries tend to have a higher energy density, voltage capacity and lower self-discharge rate than other rechargeable batteries. This makes for better power efficiency as a single cell has longer charge retention than other battery types. That seems to what we are all heading too Lithium batteries rather than Nicad or Lead Acid batteries. Good thing is there is still a choice for your preference.

The battery does not stay charged long enough to cut the front and back. How can I buy another ba...

Asked by DG May 30, 2020
1
Answer

Hi DG, please view the link below. https://www.homedepot.com/p/BLACK-DECKER-40-Volt-MAX-Lithium-Ion-Battery-Pack-1-5Ah-LBX1540/206813118

Can 20v batteries from other accessories be used?

Asked by Bobby April 30, 2020
1
Answer

No, the CM2043C is not compatible with 20V batteries.

what are the available range of cutting height?

Asked by Brian April 21, 2020
1
Answer

Cutting heights for the model CM2043C are 1-1/2 inches - 4 inches

Do you sell it with out batteries / charger

Asked by surperdave January 6, 2020
1
Answer

No, this listing includes the batteries and the charger.

Can battery be charged while on mower?

Asked by Gmm November 20, 2019
1
Answer

No. The battery does not charge while mower is being operated

Does this work well on St. Augustine and Bahia grass?

Asked by Pippi October 28, 2019
1
Answer

Hi Pippi, Thanks for visiting our site! St. Augustine and Bahia lawns challenge all lawn mowers. The thick blades and dense growth habit contribute to the difficulty of mowing these lawns. A sharp mower blade is critical when mowing all lawns, especially these. If your lawn is small enough to be mowed in about thirty minutes, this mower is a good choice. If more time is needed, a second battery will be necessary. Thick grass reduces battery run time. Thank you for asking, -Travis

What is the cost of replacement batteries?

Asked by 80531billy August 19, 2019
1
Answer

Hi 80531billy, thank you for your inquiry. I have provided a link to the replacement battery below. https://www.homedepot.com/p/BLACK-DECKER-40-Volt-MAX-Lithium-Ion-Battery-Pack-2-0Ah-LBX2040/206813124 We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot!

How long does a charged battery last and how long does it take to charge the battery?

Asked by Sandy June 11, 2019
2
Answers

10 mminutes and 30 minutes

Is this self propelled?

Asked by Tab May 6, 2019
5
Answers

No. The mower is very light and easy to move around so you really don't need it to be self propelled.

20 in. 40V MAX Lithium-Ion Cordless Walk Behind Push Mower with (2) 2.0Ah Batteries and Charger Included - page 2

Customer Reviews

  • 3.7
    out of 120 reviews
  • 59% recommend this product
Filter by:
Showing 1-10 of 120 reviews
Totally satisfied after 1 year
I purchased this mower may 2019 and have used it extensively both with and without the grass catcher. It has consistently cut well. It uses more battery power if the grass gets long but generally the battery lasts 20 minutes—enough to cut the front with 1 battery and the back lawn with the second. I am 70 yrs old and enjoy the light weight and less noise of this mower.
by Happy1
1 person found this helpful
Easy to order and timely arrival. Does the job well and very quiet!
Easy to order and timely arrival. Does the job well and very quiet!
by Mower
I also got mine at the San Diego County gas mower trade-in event. I have regretted getting rid of...
I also got mine at the San Diego County gas mower trade-in event. I have regretted getting rid of my gas mower ever since because this mower does not have the battery capacity to mow even a small yard with its two batteries. The starter is now out and one battery blinks red rapidly which means it's dead. I support taking gas mowers out of operation due to their high pollution, but B&D should not have pushed this model out as it was not ready for the mass market. I sure hope Black and Decker can do something for me and my now worthless mower. Maybe a corded one to replace it?!
by Keith
1 person found this helpful
I love being able to mow early in the morning and not disturb my neighbors. This really helps wh...
I love being able to mow early in the morning and not disturb my neighbors. This really helps when it will be in the high 90s later in the day. It is great to be able to fold up the handle and park the mower in the garage vertically as there is no gas or oil to drain out! Here is a photo of the mower in action. It is very light and easy to move around my 1/4 acre lot.
by ElectricMower9
Have mown my 9000 sq. ft. lawn twice and cut is nice, but a formerly hour+ job is now a multi-day...
Have mown my 9000 sq. ft. lawn twice and cut is nice, but a formerly hour+ job is now a multi-day job, weather permitting. Ideal weather, mower height in middle position battery lasts 13-18 minutes. I bought 2 additional batteries and still unable to complete job at one attempt. Fall & Spring additional requirements from new growth & leaves will require more power. I guess I'll have to buy the 5th & 6th battery. The machine is great, light, good cut, but battery life isn't ready for prime time. Costs are getting up there when added batteries are included: $300 mower, 175 pair of extra batteries, 175 another pair of batteries = $650. One small aggravation - the 50# mower doesn't leave wheel tracks by bending over the grass as does a heavier gas mower, so it is easy to not line up properly, leaving uncut fringes or wasting battery time by repeating former path.
by SoutheasternPAcustomer
Response from SBD_Product ExpertJul 19, 2018
Hi-
Thank you for providing your feedback on this lawn mower. I am sorry to hear of the issue you are having. I'd like to speak to you about this issue. Please email me at wecare@sbdinc.com and reference case # 08220057. Thank you and I look forward to hearing from you.
Thank you
Becca
BLACK AND DECKER Customer Care
12 people found this helpful
Great Lawnmower and Plenty of Power
Great lawnmower and plenty of power. Much lighter than my CMM1200 which had the lead acid batteries. Easy to adjust and switch from mulching to bagging. I have just under a 1/4 acre and only used less than 1/2 of one battery.
by Nikon15
This mower was easy to assemble. It arrived early. It cuts really well, height adjustment is ...
This mower was easy to assemble. It arrived early. It cuts really well, height adjustment is simple.
by Amy
Battery doesn’t last more than five minutes
The batteries are a huge disappointment. My daughter has a 500 sq ft lawn and two batteries are not enough to mow it. She purchased the mower last year.
by Gordyb102
Much lighter than I expected. However, cuts well and maneuvers...
Much lighter than I expected. However, cuts well and maneuvers easily. Wish they offered two charges with the two batteries so that I could charge both batteries at once. Mulching feature works very well--better than I expected. Easy to clean and take care of.
by HomeDepotCustomer
battery does not stay charged long enough...
battery does not stay charged long enough
by HomeDepotCustomer
Showing 1-10 of 120 reviews