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frontpagerrathorr posted Today 03:09 PM

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frontpagerrathorr posted Today 03:09 PM

Select Lowe's: Kobalt Gen4 40V 20" Self Propelled Battery Mower w/ 6Ah Battery

+ Free Store Pickup

$99

$529

81% off

Lowe's

21 Comments 11,441 Views

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Select Lowe's locations have Kobalt Gen4 40V 20" Self Propelled Battery Mower w/ 6Ah Battery (KSPM 1040A-03) on sale for $99. Select free store pick up where stock permits.

Note: Not available in all locations. Availability may vary.

Thanks to community member rrathorr for finding this deal.

Features:

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
Self propelled rear wheel drive, with variable speed control, for maximum control and handling
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 megakimcheelove | Staff

This offer is $110 lower (53% savings) than previous Front Page deal that earned 53+ thumbs up.
Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by rrathorr

Select Lowe's locations have Kobalt Gen4 40V 20" Self Propelled Battery Mower w/ 6Ah Battery (KSPM 1040A-03) on sale for $99. Select free store pick up where stock permits.

Note: Not available in all locations. Availability may vary.

Thanks to community member rrathorr for finding this deal.

Features:

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
Self propelled rear wheel drive, with variable speed control, for maximum control and handling
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 megakimcheelove | Staff

This offer is $110 lower (53% savings) than previous Front Page deal that earned 53+ thumbs up.
Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by rrathorr

Deal Score

+34

Get Deal at Lowe's

Price Intelligence

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

Deal History

Sale Price

Slickdeal

$NaN

$99

Today

Post Date	Sold By	Sale Price	Activity
12/18/25	Lowe's	$259	1
11/11/25	Lowe's	$269 popular	12
10/18/25	Lowe's	$269 popular	14
12/31/23	Lowe's	$150	5

Unregistered (You)

21 Comments

CyanRoute6077

Today 03:24 PM

40 Posts

Joined Sep 2022

CyanRoute6077Today 03:24 PM

40 Posts

Great deal! I was about to grab one but overall very poor reviews from users.

manifreshh

Today 03:40 PM

88 Posts

Joined Oct 2016

manifreshhToday 03:40 PM

88 Posts

I bought this one the other day thinking it was a good deal and needed one
https://www.lowes.com/pd/Kobalt-K...WUQAvD_BwE

Should I swap it out for this one?

jugernot

Today 03:57 PM

2,068 Posts

Joined May 2011

jugernotToday 03:57 PM

2,068 Posts

Quote from manifreshh

I bought this one the other day thinking it was a good deal and needed one https://www.lowes.com/pd/Kobalt-K...WUQAvD_BwEShould I swap it out for this one?

40v is a much better mower

40long

Today 04:04 PM

79 Posts

Joined Feb 2018

40longToday 04:04 PM

79 Posts

Quote from manifreshh

I bought this one the other day thinking it was a good deal and needed one https://www.lowes.com/pd/Kobalt-K...WUQAvD_BwEShould I swap it out for this one?

Depends on your yard size and need. The 40v is the more "normal" sized mower. It is wider (less passes) and I would think offers more power than the 24V. It is better to have more than one battery to be stuck if the single battery overheats, but you can accumulate more with the other attachments- weed eater/leafblower/etc

Toller

Today 04:05 PM

1,610 Posts

Joined Jan 2011

TollerToday 04:05 PM

1,610 Posts

Quote from manifreshh

I bought this one the other day thinking it was a good deal and needed one
https://www.lowes.com/pd/Kobalt-K...WUQAvD_BwE

Should I swap it out for this one?

I have a 40v Kobalt 16" and it works fine. But I use it for a tiny area. If you have a reasonably big yard, it will take forever. Definitely swap it out. And 24v mower is a bad idea.

Toller

Today 04:07 PM

1,610 Posts

Joined Jan 2011

TollerToday 04:07 PM

1,610 Posts

Quote from CyanRoute6077

Great deal! I was about to grab one but overall very poor reviews from users.

The reviews aren't all that bad. And it is $99 dollars! The battery is worth twice that much. I have tempted to get it, but I don't need a mower and really don't need a battery either.

garymeter48

Today 04:45 PM

1,500 Posts

Joined Dec 2011

garymeter48Today 04:45 PM

1,500 Posts

Quote from Toller

The reviews aren't all that bad. And it is $99 dollars! The battery is worth twice that much. I have tempted to get it, but I don't need a mower and really don't need a battery either.

Buy it, easy return if you decide not to keep it.

MrDoc

Today 04:48 PM

408 Posts

Joined Jul 2010

MrDocToday 04:48 PM

408 Posts

shows out of stock for pickup or delivery me me, is it in store only?

AmericanDipper13

Pro

Today 04:48 PM

310 Posts

Joined Jul 2015

AmericanDipper13

Pro

Today 04:48 PM

310 Posts

No longer in stock.

es1017

Today 04:58 PM

53 Posts

Joined May 2016

es1017Today 04:58 PM

53 Posts

Insane deal for people who already have 40v items. I bought two just for the batteries. NOT expired in CT as of 12:30.

Last edited by es1017 January 23, 2026 at 10:31 AM.

echo123

Today 05:00 PM

23 Posts

Joined May 2007

echo123Today 05:00 PM

23 Posts

Delivery charge of $79 kills the deal

SharpChannel3878

Today 05:45 PM

7 Posts

Joined Nov 2019

SharpChannel3878Today 05:45 PM

7 Posts

Just bought 2 with store pickup. Confirmed ready for pickup

blingkblingk

Pro

Today 06:18 PM

209 Posts

Joined Aug 2023

blingkblingk

Pro

Today 06:18 PM

209 Posts

75% off. $100 for a 40V mower with 6ah battery is a steal. Even though the mower isn't a top line choice

https://www.lowes.com/pd/Kobalt-G...5002905567

Last edited by jersharocks January 23, 2026 at 11:29 AM.

demigo

Today 06:31 PM

193 Posts

Joined Dec 2013

demigoToday 06:31 PM

193 Posts

It shows here as expired, but is still available.

PHD4Slick

Today 07:25 PM

401 Posts

Joined Sep 2008

PHD4SlickToday 07:25 PM

401 Posts

Quote from blingkblingk

75% off. $100 for a 40V mower with 6ah battery is a steal. Even though the mower isn't a top line choice

https://www.lowes.com/pd/Kobalt-G...5002905567

Repost on a expired deal: https://slickdeals.net/f/19131145-kobalt-gen4-40-volt-20-in-self-propelled-battery-walk-mower-with-1-6-ah-battery-included-99?v=1&src=SiteSearch

Unregistered (You)

Home & Home Improvement Gardening & Outdoor Trimmers, Edgers & Lawn Mowers Kobalt Lowe's

Product Description:	The Kobalt 40-Volt Max Brushless Motor Self Propelled Lawn Mower provides superior performance without the noise, mess, and fumes of gas. The 40V mower offers versatility with 3-1 cutting modes along convenient push button start and variable speed control. Offering up to 50-minutes of cut time, the 40V mower has you covered. The included 6.0Ah battery and charger are compatible with all Kobalt 40-volt max tools and are backed by a 5-year limited warranty on the tool and a 3-year limited warranty on the battery and charger. (Additional 6.0Ah battery - item #3809905) Kobalt Gen4 40-volt, 20-in Self Propelled Battery Walk Mower with (1) 6 Ah Battery Included \| KSPM 1040A-03
Product SKU:	5002905561_5002905561
UPC:	692042013829

Select Lowe's: Kobalt Gen4 40V 20" Self Propelled Battery Mower w/ 6Ah Battery

$99

$529

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Select Lowe's: Kobalt Gen4 40V 20" Self Propelled Battery Mower w/ 6Ah Battery

$99

$529

Editor's Notes

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Editor's Notes

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Deal History Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price". Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.

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