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?
expiredphoinix | Staff posted Apr 17, 2025 02:19 PM
  1. Deal Image
Item 1 of 4
  1. Deal Image
  2. Deal Image
  3. Deal Image
  4. Deal Image
Item 1 of 4
expiredphoinix | Staff posted Apr 17, 2025 02:19 PM

Greenworks 40V 21" Brushless Lawn Mower w/ 5.0Ah Battery & Charger

+ Free Shipping w/ Prime

$270

$480

43% off
Woot!
40 Comments
12,432 Views
Visit Woot!
Good Deal
Save
Share
Deal Details
Woot has Greenworks 40V 21" Brushless Self-Propelled Lawn Mower w/ 5.0Ah Battery & Charger for $269.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Deal Hunter phoinix for finding 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

Editor's Notes

Written by powerfuldoppler | Staff

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Woot has Greenworks 40V 21" Brushless Self-Propelled Lawn Mower w/ 5.0Ah Battery & Charger for $269.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Deal Hunter phoinix for finding 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

Editor's Notes

Written by powerfuldoppler | Staff

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+22
Good Deal
Visit Woot!

Leave a Comment

Unregistered (You)

40 Comments

Sign up for a Slickdeals account to remove this ad.

Apr 17, 2025 04:15 PM
2,566 Posts
Joined Dec 2008
the.barbrRApr 17, 2025 04:15 PM
2,566 Posts
Quote from ciszew :
ditto both of you. @NuttRN, can you recommend generic battery you got. I got one myself off amazon or ebay few years ago and it was crap, could barely start the mower and stopped with attempt to cut actual grass, i had to send it back.
I think this may work out better for an extra battery.

https://www.ebay.com/itm/15674028...media=COPY
Apr 17, 2025 04:24 PM
92 Posts
Joined Oct 2017
osseckiiiApr 17, 2025 04:24 PM
92 Posts
Quote from TenseRain5851 :
Can you use a 40v 6mah battery vs a 40v 5mah?
Curious as well, I have extra 40v GMax, if those work that would help with a big yard
Apr 17, 2025 04:24 PM
502 Posts
Joined Apr 2009
LeoropeApr 17, 2025 04:24 PM
502 Posts
Does this have plastic gears like ryobi's?
1
Apr 17, 2025 04:28 PM
191 Posts
Joined Apr 2018
SlicksealeredApr 17, 2025 04:28 PM
191 Posts
I bought a pair of these in 2020 for major clearance at Walmart and they still work fantastic. I did get a few extra off brand batteries on eBay though.
Apr 17, 2025 04:33 PM
581 Posts
Joined Oct 2015
ksdog317Apr 17, 2025 04:33 PM
581 Posts
Can this do mulching?
Apr 17, 2025 04:36 PM
533 Posts
Joined Oct 2009
NuttRNApr 17, 2025 04:36 PM
533 Posts
Quote from ciszew :
ditto both of you. @NuttRN, can you recommend generic battery you got. I got one myself off amazon or ebay few years ago and it was crap, could barely start the mower and stopped with attempt to cut actual grass, i had to send it back.

https://www.amazon.com/dp/B08SJHJ486
I bought one off eBay previously that crapped out a week after return period. This one's held up so far, bought 8-1-24
Last edited by BoopSnoot April 17, 2025 at 11:10 AM.
Pro
Expert
This user is an Expert in Tech & Electronics
Apr 17, 2025 04:36 PM
2,036 Posts
Joined Nov 2016
NaPra
Pro
Expert
This user is an Expert in Tech & Electronics
Apr 17, 2025 04:36 PM
2,036 Posts
Quote from CleverBird1864 :
Are the savings worth forgoing the 80v architecture?
For a small, flat yard probably yes.

Sign up for a Slickdeals account to remove this ad.

Apr 17, 2025 04:37 PM
581 Posts
Joined Oct 2015
ksdog317Apr 17, 2025 04:37 PM
581 Posts
This or ego?
Apr 17, 2025 04:41 PM
204 Posts
Joined May 2017
seba2k4Apr 17, 2025 04:41 PM
204 Posts
I got one and immediately ordered an extra knock off battery from Amazon. 35 bucks 6ah battery.. performs about the same as the packaged 5ah battery. No complaints. It handled my 1st season mow like a champ. Got jammed up twice but in really thick tall grass so let's not ding the machine. However I did have to charge my batteries again to finish the other side of my house. So I guess I'll have to get a 3rd battery
1
1
Apr 17, 2025 04:50 PM
185 Posts
Joined Jul 2024
FuschiaLaborer528Apr 17, 2025 04:50 PM
185 Posts
Quote from TimWatley :
Good deal. I don't own many Ryobi tools, but this mower will work just fine for a majority of people.I bought the 20" for $230 last week. https://slickdeals.net/f/18236968-at-certain-locations-ryobi-40v-hp-brushless-20-in-cordless-battery-walk-behind-push-lawn-mower-with-6-0-ah-battery-and-charger-ry401170-230
This deal is for a Greenworks mower, no Ryobi here.
1
Apr 17, 2025 04:55 PM
310 Posts
Joined Mar 2011
fullmetalApr 17, 2025 04:55 PM
310 Posts
this or 80V with 2 4mAh batteries for $550 for medium sized yard?
Apr 17, 2025 05:27 PM
675 Posts
Joined Nov 2010
mcosfApr 17, 2025 05:27 PM
675 Posts
as good as the Ego?
Apr 17, 2025 05:36 PM
283 Posts
Joined Dec 2013
eboundApr 17, 2025 05:36 PM
283 Posts
I have had the 60V version for a long time, with 4AH + 5AH setup. I've got about 2000 sq ft of lawn and lasts fine, even with high power mode. It doesn't chew it up like a gas mower and will bog down if it's grown a bit long. I think I'd grab the 80V in the future if I could, but I already had the other landscaping tools and chainsaw. Just input if you've never had an electric, battery powered lawn mower before.
Apr 17, 2025 05:38 PM
12,637 Posts
Joined Nov 2010
PeteyTheStrikerApr 17, 2025 05:38 PM
12,637 Posts
Crazy good deal, got one of these a few years back at a end of the year sale for around $250 and its been great.

Sign up for a Slickdeals account to remove this ad.

Apr 17, 2025 06:15 PM
613 Posts
Joined Jan 2014
k6tcherApr 17, 2025 06:15 PM
613 Posts
40v mowers are very mid-range if your yard is thick. My yard was a former cow pasture and the grass is thick like carpet. This mower will only mow it at a height setting of 4 to 5 which means I have to mow more often than I care to.
I regret not getting the 80v.

Leave a Comment

Unregistered (You)

Related Searches

Home & Home ImprovementGardening & OutdoorTrimmers, Edgers & Lawn MowersGreenworksWoot!

Popular Deals

See All
Found by ppxyz1
May 28, 2026 07:21 PM
Forum Thread
40-Gallon Sterilite Extra Large Wheeled Plastic Storage Bin w/ Handle (Gray) $17.97, 2-Pack $35 + Free S&H w/ Walmart+ or on $35+$18$28
35% off
1
Found by shivster1796
Today 11:14 AM
Forum Thread
GIGABYTE Gaming Radeon RX 9070 XT 16GB GDDR6 + Rosewill VMG 750W 80+ Gold PSU $679.99$680$740
8% off
3
Found by SUCHaDEAL
May 27, 2026 06:12 PM
Forum Thread
COOLHUT Office Desk Chair, 400LBS Ergonomic Mesh Rolling Work Swivel Task Chairs with Wheels, Comfortable Lumbar Support, $66 FS Coolhut via Walmart$66$110
40% off
5
Found by BBQchicken
Today 05:00 AM
Forum Thread
12-Pack 12-Oz Fresca Citrus Soda $4.88 + Free Shipping w/ Prime or on orders over $35$4.88$8.42
42% off
1
Found by Rokket
Today 08:26 AM
Forum Thread
RYOBI ONE+ 18V HP Batteries: 4x 4.0Ah + 1x 2.0Ah + Charger $199 + Free S&H$199$428
53% off
1

Trending Deals

See All
Found by phoinix
Today 09:15 AM
Forum Thread
[AC] $10.77* | 4-Pk LISEN 6.6' 240W USB-C to USB-C Charging Cable at Amazon$11$18
38% off
2
Found by neomatrixviper
Today 12:16 PM
Forum Thread
Sonos Beam (Gen 2) Soundbar Bundle $369.99 plus $40 Apple Gift Card included plus $49 Wall Mount Voucher Black or White Free Shipping Costco.com$370
1
Found by phoinix
Today 04:55 AM
Forum Thread
[SnS, AC] $11.37* | 2.2-Lb Lavazza Espresso Whole Bean Coffee (Medium Roast) at Amazon$11$23
52% off
4
Found by PennyFound
Today 03:36 AM
Forum Thread
24-Pack 12-Oz Dr Pepper Cherry Zero Sugar Soda $10 + Free Shipping w/ Prime or on $35+$10$14
28% off
1
Found by Taco_Doomsday
Today 05:05 AM
Forum Thread
$12*:Bluey Gnome Plush Bundle Amazon Exclusive at Woot!$12$50
76% off
3