Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expired Posted by CoolJuice • 2d ago
expired Posted by CoolJuice • 2d ago

20" Kobalt 40V Max Brushless Lawn Mower w/ 6Ah Battery & Charger (Gen 4)

+ Free Shipping

$199

$349

42% off
Lowe's
21 Comments 5,591 Views
Visit Lowe's
Good Deal
Save
Share
Deal Details
Lowe's has for MyLowe's Rewards Members (free to join): 20" Kobalt 40V Max Brushless Lawn Mower w/ 6Ah Battery & Charger (Gen 4, KPM 1040A-03) for $199 (reflected in cart). Shipping is free, otherwise free store pickup is available where stock permits.

Note: Must add to cart for the sale price.

Thanks to community member CoolJuice for finding this deal.

About this item:
  • Brushless motor offers increased power, longer run time and prolonged motor life
  • 20-in steel deck offers long lasting durability
  • 3-in-1 mulching/bagging/side discharge offers versatility for any mowing style
  • Telescopic folding handle allows for convenient vertical storage
  • Single-lever 6-position deck height adjustment to quickly adjust for your preferred grass height
  • Push button start for easy operation
  • 5 Year limited tool warranty and 3 year limited battery warranty
  • Compatible with the Kobalt 40V Family of 45+ Outdoor Tools

Editor's Notes

Written by johnny_miller | Staff
  • Offer valid through 7/7 while supplies last.
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by CoolJuice
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Lowe's has for MyLowe's Rewards Members (free to join): 20" Kobalt 40V Max Brushless Lawn Mower w/ 6Ah Battery & Charger (Gen 4, KPM 1040A-03) for $199 (reflected in cart). Shipping is free, otherwise free store pickup is available where stock permits.

Note: Must add to cart for the sale price.

Thanks to community member CoolJuice for finding this deal.

About this item:
  • Brushless motor offers increased power, longer run time and prolonged motor life
  • 20-in steel deck offers long lasting durability
  • 3-in-1 mulching/bagging/side discharge offers versatility for any mowing style
  • Telescopic folding handle allows for convenient vertical storage
  • Single-lever 6-position deck height adjustment to quickly adjust for your preferred grass height
  • Push button start for easy operation
  • 5 Year limited tool warranty and 3 year limited battery warranty
  • Compatible with the Kobalt 40V Family of 45+ Outdoor Tools

Editor's Notes

Written by johnny_miller | Staff
  • Offer valid through 7/7 while supplies last.
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by CoolJuice

Community Voting

Deal Score
+17
Good Deal
Visit Lowe's

Price Intelligence

Model: Kobalt Gen4 40-volt 20-in Cordless Push Lawn Mower 6 Ah (Battery and Charger Included) | KPM 1040A-03

Deal History 

Sale Price
Slickdeal
  • $NaN
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 7/9/2025, 12:47 AM
Sold By Sale Price
Lowe's$349

Leave a Comment

Unregistered (You)

20 Comments

Sign up for a Slickdeals account to remove this ad.

Original Poster
2d ago
225 Posts
Joined May 2022
2d ago
CoolJuice
Original Poster
2d ago
225 Posts
I paid $300 for this last year and thought it was a pretty good deal. $200 seems like a steal.

As it turns out, I decided to hire a landscaping service for this year's lawn maintenance, but last year I was very happy with the mower for my relatively small front and back yards.
2
2d ago
625 Posts
Joined Oct 2020
2d ago
ToolsForDad
2d ago
625 Posts
I picked up the 16-in version last holiday season and bought the the display without the batteries or charger. I'm very happy with it.
I have a townhouse with a postage stamp yard and I cut my neighbor's grass for Guinness or this or that. I use my whole 4am UO battery and top it off with another 4ah normal battery. I would have liked to get the 20in but the manager on duty wasn't giving me as good of a deal.
I'd like to get a 6 or 8ah UO battery. Other than that, I have no complaints about my Kobalt mower. Very happy.
2d ago
216 Posts
Joined Aug 2011
2d ago
AtoZclown
2d ago
216 Posts
The 4-Ah battery alone is close to $180 not on sale. For $20 more you're getting a 6-Ah and an entire mower.
2d ago
1,010 Posts
Joined Nov 2008
2d ago
techy2
2d ago
1,010 Posts
online only?
2d ago
387 Posts
Joined May 2008
2d ago
thesirjay
2d ago
387 Posts
I notice a lot of reviews mention paying 200 so this doesn't seem to be a "super special" even though it is quite cheap for 6ah I think it is just very low end as it doesn't have dual cutting blades etc and those tires look pretty basic.
3
2d ago
537 Posts
Joined Dec 2005
2d ago
razed by wolves
2d ago
537 Posts
Bought one several years ago for our seasonal place. One of the best purchases I've made because now the wife will mow the yard. No fuss/muss with gas or starting, just pull a lever and push a button.
2d ago
163 Posts
Joined Dec 2007
2d ago
senzervision
2d ago
163 Posts
Bought this about 4-4.5 years ago. Works well. Battery is starting to lose longevity (Florida heat will do that), but no big complaints. Paid the same price then. While I don't think this is a steal, when you factor in inflation and what not since that earlier purchase, I can say this is a good price.

Sign up for a Slickdeals account to remove this ad.

Pro
2d ago
2,824 Posts
Joined Aug 2017
2d ago
UkeDog
Pro
2d ago
2,824 Posts
I'd jump on this if my 2-year old Hart 40V brushless push mower wasn't doing great! It was only $165, but adjusting for inflation this deal comes close!
2d ago
296 Posts
Joined Nov 2012
2d ago
Jeff_In_Louisville
2d ago
296 Posts
I've had a kobalt 80v lawn mower & trimmer for 5+ years. Zero issues even cutting high, damp grass. I don't imagine the 40v would do as good but I did have my 23 year old get this mower & the trimmer/blower combo for his first house he just bought last week. Good brand & Lowes stands behind their 5 year warranty.
Yesterday
654 Posts
Joined Jan 2009
Yesterday
prophylaxis
Yesterday
654 Posts
How does this compare to the Ryobi 40v hp Brushless? About the same price. I have a a few of their 18v Power tools and have had good success and support was easy to deal with.

https://www.homedepot.com/p/RYOBI.../317061059

Thanks in advance.
I have used gas mowers in the past from Toro and craftsman, definitely not an outdoors guy, we typically pay someone to mow and I would like to give it a try again.
1
Yesterday
26 Posts
Joined Nov 2022
Yesterday
Kunamvahees
Yesterday
26 Posts
Quote from prophylaxis :
How does this compare to the Ryobi 40v hp Brushless? About the same price. I have a a few of their 18v Power tools and have had good success and support was easy to deal with. https://www.homedepot.com/p/RYOBI.../317061059 Thanks in advance. I have used gas mowers in the past from Toro and craftsman, definitely not an outdoors guy, we typically pay someone to mow and I would like to give it a try again.
What do you mean by about the same price?
Its $300 Ryobi vs $200 Kobalt
Yesterday
654 Posts
Joined Jan 2009
Yesterday
prophylaxis
Yesterday
654 Posts
Quote from Kunamvahees :
What do you mean by about the same price?
Its $300 Ryobi vs $200 Kobalt
https://imgur.com/a/KmD8Klr

I found one for 199 not sure it seemed to be 40v 20 inch with a 6 Ah
1
Yesterday
26 Posts
Joined Nov 2022
Yesterday
Kunamvahees
Yesterday
26 Posts
Quote from prophylaxis :
https://imgur.com/a/KmD8Klr I found one for 199 not sure it seemed to be 40v 20 inch with a 6 Ah
I guess each location has different prices.
I changed the location to 80123 ZIP code and I see $200 as well. thank you.
Yesterday
654 Posts
Joined Jan 2009
Yesterday
prophylaxis
Yesterday
654 Posts
Quote from Kunamvahees :
I guess each location has different prices.
I changed the location to 80123 ZIP code and I see $200 as well. thank you.
Happy to help hope it works out for ya!

Sign up for a Slickdeals account to remove this ad.

Yesterday
85 Posts
Joined Mar 2018
Yesterday
Dealhunter1257
Yesterday
85 Posts
Shows 349 for me

Leave a Comment

Unregistered (You)

Popular Deals

View All

Trending Deals

View All