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?
expiredRazorConcepts posted Aug 16, 2024 09:48 AM
  1. Deal Image
Item 1 of 5
  1. Deal Image
  2. Deal Image
  3. Deal Image
  4. Deal Image
Item 1 of 5
expiredRazorConcepts posted Aug 16, 2024 09:48 AM

Greenworks 40V 21" Brushless Self-Propelled Lawn Mower w/ 5.0Ah Battery

+ Free Shipping

$299

$450

33% off
Amazon
43 Comments 29,597 Views
Visit Amazon
Good Deal
Save
Share
Deal Details
Amazon has Greenworks 40V 21" Brushless Cordless Self-Propelled Lawn Mower w/ 5.0Ah Battery (LMF414) on sale for $298.99. Shipping is free.

Thanks Deal Editor RazorConcepts for sharing this deal

Features:
  • Provides up to 45 minutes of run-time with fully charged 5.0Ah battery
  • Durable 21" deck, a brushless motor that provides more torque, quiet operation, and longer life
  • 7 position height adjustment + 3-in-1 design offers rear bag, side discharge, and mulching capabilities
  • Self Propelled
  • Vertical Storage
  • Virtually maintenance free, with no gas, no oil, and no emissions. It starts instantly, is quiet, and delivers the power you need

Editor's Notes

Written by slickdewmaster | Staff

Original Post

Written by RazorConcepts
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has Greenworks 40V 21" Brushless Cordless Self-Propelled Lawn Mower w/ 5.0Ah Battery (LMF414) on sale for $298.99. Shipping is free.

Thanks Deal Editor RazorConcepts for sharing this deal

Features:
  • Provides up to 45 minutes of run-time with fully charged 5.0Ah battery
  • Durable 21" deck, a brushless motor that provides more torque, quiet operation, and longer life
  • 7 position height adjustment + 3-in-1 design offers rear bag, side discharge, and mulching capabilities
  • Self Propelled
  • Vertical Storage
  • Virtually maintenance free, with no gas, no oil, and no emissions. It starts instantly, is quiet, and delivers the power you need

Editor's Notes

Written by slickdewmaster | Staff

Original Post

Written by RazorConcepts

Community Voting

Deal Score
+25
Good Deal
Visit Amazon

Price Intelligence

Model: Greenworks 40V Brushless Self-Propelled Lawn Mower, 21-Inch Electric Lawn Mower, 5.0Ah Battery and Charger Included

Deal History 

Sale Price
Slickdeal
  • $NaN
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 4/9/2026, 11:57 AM
Sold By Sale Price
Amazon$499

Leave a Comment

Unregistered (You)

Top Comments

garej704
687 Posts
137 Reputation
No issues with greenworks products. The only thing I'd say is if your planning to expand your tool lineup on the same battery platform Greenworks has 4 battery platforms for larger tools (mowers, chainsaws, pressure cleaners, trimmers, etc.). 40V, 60V, 80V, and 83V whereas their main competitor EGO has just one battery ecosystem (56V) that works on all tools. Ensure that the 40V has the other tools you may be interested in too.
ssudarshan75
2215 Posts
359 Reputation
Pay $50 more to get 80v?
Andrew1116
325 Posts
42 Reputation
Get the 80v just make sure you get the 4.0 battery with it. Great YouTube video where a guy tested all the top battery mowers through a variety of tests...he said the 80v greenworks was the best of the group.

43 Comments

Sign up for a Slickdeals account to remove this ad.

Aug 16, 2024 03:02 PM
2,215 Posts
Joined Aug 2005
ssudarshan75Aug 16, 2024 03:02 PM
2,215 Posts

Our community has rated this post as helpful. If you agree, why not thank ssudarshan75

Pay $50 more to get 80v?
1
1
Aug 16, 2024 06:06 PM
125 Posts
Joined Jul 2008
MAATsAug 16, 2024 06:06 PM
125 Posts
Quote from ssudarshan75 :
Pay $50 more to get 80v?
why 80v is better?
Aug 17, 2024 02:38 AM
321 Posts
Joined Mar 2014
KnightStarAug 17, 2024 02:38 AM
321 Posts
Quote from ssudarshan75 :
Pay $50 more to get 80v?
Also note that the 80v one is NOT self propelled.
1
Aug 17, 2024 03:11 AM
1,376 Posts
Joined Jun 2009
01granderAug 17, 2024 03:11 AM
1,376 Posts
Decent price. Wish there was a ryobi deal, I like their 40v line.
Aug 17, 2024 03:13 AM
687 Posts
Joined Feb 2009
garej704Aug 17, 2024 03:13 AM
687 Posts

Our community has rated this post as helpful. If you agree, why not thank garej704

No issues with greenworks products. The only thing I'd say is if your planning to expand your tool lineup on the same battery platform Greenworks has 4 battery platforms for larger tools (mowers, chainsaws, pressure cleaners, trimmers, etc.). 40V, 60V, 80V, and 83V whereas their main competitor EGO has just one battery ecosystem (56V) that works on all tools. Ensure that the 40V has the other tools you may be interested in too.
2
Aug 19, 2024 01:11 PM
9,525 Posts
Joined Jun 2008
uthorns1976Aug 19, 2024 01:11 PM
9,525 Posts
Seems like it would be really tough to do much mowing with just one battery.
Pro
Aug 19, 2024 01:13 PM
6,745 Posts
Joined Oct 2005
sleepybubba
Pro
Aug 19, 2024 01:13 PM
6,745 Posts
Quote from ssudarshan75 :
Pay $50 more to get 80v?
Agreed, 40V is way underpowered, especially for lawnmower. And before you try to prove me wrong, just try Greenworks 80V vs 40V for yourself.
2

Sign up for a Slickdeals account to remove this ad.

Aug 19, 2024 08:32 PM
325 Posts
Joined May 2016
Andrew1116Aug 19, 2024 08:32 PM
325 Posts
Quote from sleepybubba :
Agreed, 40V is way underpowered, especially for lawnmower. And before you try to prove me wrong, just try Greenworks 80V vs 40V for yourself.
Get the 80v just make sure you get the 4.0 battery with it. Great YouTube video where a guy tested all the top battery mowers through a variety of tests...he said the 80v greenworks was the best of the group.
Aug 19, 2024 09:10 PM
5,447 Posts
Joined May 2022
AmusedDime497Aug 19, 2024 09:10 PM
5,447 Posts
80v is a no brainer, must get self though
Aug 19, 2024 09:27 PM
134 Posts
Joined Nov 2016
nitin123Aug 19, 2024 09:27 PM
134 Posts
You won't get 45 minutes if you have slightly hilly lawn or cut reasonable length beyond 1/3. But will definitely need backup battery.
Aug 19, 2024 09:44 PM
97 Posts
Joined Nov 2008
Adam3938Aug 19, 2024 09:44 PM
97 Posts
I am never buying a rear wheel drive lawn mower. If you do a lot of stopping and lifting the front wheels to change direction, You need to let off the forward motion lever to do that easily each time. Front wheel lawn mowers automatically stop going forward because you are lifting the front wheels up.
Aug 19, 2024 09:47 PM
70 Posts
Joined Aug 2011
cravenkayAug 19, 2024 09:47 PM
70 Posts
I have been using this 40V greenworks lawn mower for the past two years. While it is less powerful than a gas-powered mower, it is still capable of effectively cutting grass. However, it is not recommended for cutting overgrown grass, as it may struggle to handle the task. There are numerous reviews and comparisons available online that can provide further insights into the pros and cons of this mower.

If I were to purchase a mower again, I would opt for the 80V model, as the 40V mower does not provide the level of power that I desire. It is worth noting that four 5.0 AH batteries are required to mow my 8000 square foot yard.
Aug 19, 2024 11:39 PM
11,364 Posts
Joined Aug 2010
J03Aug 19, 2024 11:39 PM
11,364 Posts
I'm surprised by the comments calling 40V underpowered. I've been using a 40V Ryobi going on 2 years now and it's been a beast. I have a nice thick turf and it grows so fast that it's often overgrown when I get a chance to cut it. My old gas mower used to bog down on long grass but the Ryobi actually speeds up and cuts right through it.
Aug 20, 2024 01:03 AM
35 Posts
Joined Oct 2018
jeffb1962Aug 20, 2024 01:03 AM
35 Posts
Quote from 01grander :
Decent price. Wish there was a ryobi deal, I like their 40v line.
their 40v mowers are garbage
3

Sign up for a Slickdeals account to remove this ad.

Aug 20, 2024 01:34 AM
39 Posts
Joined Dec 2014
taxman310Aug 20, 2024 01:34 AM
39 Posts
I had this mower and returned it. It kept stalling when the grass was thick and the rear wheel power isn't easy to maneuver when turning around. I wouldn't recommend this mower to anyone.
1

Leave a Comment

Unregistered (You)

Related Searches

Free ShippingHome & Home ImprovementGardening & OutdoorTrimmers, Edgers & Lawn MowersGreenworksAmazon

Popular Deals

See All
Found by phoinix
Yesterday 06:40 AM
Forum Thread
$15.88 | Madonna: Bedtime Stories - The Untold C (Vinyl) at Amazon$16$30
46% off
0
Found by Rokket
Yesterday 07:02 AM
Forum Thread
Walgreens: Select Kellogg's Cereals Buy 1, Get 2 Free (4/12 - 4/18) + Free Store Pickup on $10+$5.29$16
66% off
0
Found by phoinix
Yesterday 07:44 PM
Forum Thread
[SnS, AC] $2.74 | 2 × 100-Count Nature Made 30mg Zinc Dietary Supplement Tablets for Immune Health ($1.37 each) at Amazon$2.74$12
77% off
0
Found by JuJuFrankenbean
Yesterday 09:36 PM
Forum Thread
WellLeo 300ml Cordless Rechargeable Water Flosser (Black) $8.99 + Free Shipping w/ Prime or on $35+$8.99$20
55% off
0
Found by phoinix
Yesterday 09:32 PM
Forum Thread
$14.99* | Jagged Alliance 3 (PlayStation 5) at Amazon$15$30
50% off
0

Trending Deals

See All
Found by Eragorn
Yesterday 07:02 PM
Forum Thread
Select Amazon Accounts: 32" LG Ultragear 4K OLED 240Hz Gaming Monitor $841 + Free Shipping$841$1,400
39% off
7
Found by StrongWeather642
Yesterday 02:16 PM
Forum Thread
2-Lb MuscleTech Nitro-Tech Whey Gold Whey Protein Isolate Smoothie Powder (Vanilla Cream) $18.75 & More w/ S&S + Free Shipping w/ Prime or on $35+$19$36
47% off
11
Found by OscriptO
Today 12:09 AM
Forum Thread
[Sam's Club]Thule Aion 40L Travel Backpack at $88.59$89$140
36% off
2
Found by LolaBunny21
Yesterday 08:59 PM
Forum Thread
Prime Members: 2-Pack BESTSUN LED Waterproof High Lumens Flashlight $8.99 ($4.49 each) + Free Shipping$8.99$15
40% off
4
Found by hocuspocusblade
Yesterday 09:45 PM
Forum Thread
Heinz Flavor Tour Korean Inspired Sweet & Tangy BBQ Sauce, 10 fl oz Bottle~$3 @ Amazon$3.00
4