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neomatrixviper 2.5K Views
Oct 10, 2026 4:50 PM

Greenworks 80V 21" Electric Self Propelled Lawn Mower with 4Ah, 2Ah Batteries and 2A Charger $499.99 free shipping Costco.com

$500

$630

20% off
Costco Wholesale
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Deal Details
https://www.costco.com/p/-/greenw...?langId=-1

$130 manufacturer's savings is valid 10/07/26 through 10/18/26. While supplies last.
Limit 5 per member.

Trubrushless Motor with Push Button Start Provides More Power, Torque and Longer Life than a Gas-powered Mower
Provides Up to 65 Minutes of Run-time
Features LED Lights, Quick Fold Handles, Vertical Storage and Zero Maintenance
Includes: Two Batteries, (2ah,4ah) & Charger
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Deal Details
Community Notes
About the Poster
https://www.costco.com/p/-/greenw...?langId=-1

$130 manufacturer's savings is valid 10/07/26 through 10/18/26. While supplies last.
Limit 5 per member.

Trubrushless Motor with Push Button Start Provides More Power, Torque and Longer Life than a Gas-powered Mower
Provides Up to 65 Minutes of Run-time
Features LED Lights, Quick Fold Handles, Vertical Storage and Zero Maintenance
Includes: Two Batteries, (2ah,4ah) & Charger

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7 Comments

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Oct 10, 2026 8:03 PM
2.8K Comments
Joined Nov 2011
TaintOct 10, 2026 8:03 PM
2.8K Comments
6Ah ain't much and 21" is fairly small. Probably not a good option if you have a decent size yard.
5
Oct 10, 2026 8:19 PM
3 Comments
Joined Feb 2026
HonestMint3513Oct 10, 2026 8:19 PM
3 Comments
What is the return policy. Definitely don't want to be stuck with it if it isn't good
Oct 11, 2026 3:20 AM
1.2K Comments
Joined Apr 2010
Clu11152Oct 11, 2026 3:20 AM
1.2K Comments
Quote from HonestMint3513 View quoted comment :
What is the return policy. Definitely don't want to be stuck with it if it isn't good

Costco = "lifetime satisfaction"
Oct 11, 2026 12:15 PM
2 Comments
Joined Sep 2019
Ca4unl2Oct 11, 2026 12:15 PM
2 Comments
Bought one yesterday and
Got another $50 off using code: "Don't Forget to Use QWWJYMN to Get $50 OFF Your Online Order of $500 or More! Terms Apply." Great deal if you're using the GW 80v products already.
2
Oct 13, 2026 11:46 AM
1.3K Comments
Joined Nov 2009
drkaznOct 13, 2026 11:46 AM
1.3K Comments
FYI
That deck is hard plastic similar to Ego, a change from the metal deck they had last year but still at the same price point.
Today 3:34 AM
789 Comments
Joined Jul 2017
L3XANDR0Today 3:34 AM
789 Comments
Quote from Taint View quoted comment :
6Ah ain't much and 21" is fairly small. Probably not a good option if you have a decent size yard.
I have a corner lot and a huge front and back yard. I'm using 3ah on busted refurbished batteries to mow both.
Today 1:31 PM
222 Comments
Joined Sep 2023
FeistyFriction3432Today 1:31 PM
222 Comments
Quote from Taint View quoted comment :
6Ah ain't much and 21" is fairly small. Probably not a good option if you have a decent size yard.
What a useless comment, this is more than enough for a normal yard. In fact more than 21" can get annoying navigating around corners etc. I mow my standard size 10,000sqf yard on a refurb 4ah and have never run outThis is a great mower and good battery eco system. I'd recommend this over paying up for EGO

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