Slickdeals is community-supported. We may get paid by brands for deals, including promoted items.

popularCobalt_Blue_FF posted Today 12:23 AM

Item 1 of 3

popularCobalt_Blue_FF posted Today 12:23 AM

Walmart - Greenworks 40V 21" Brushless Walk Behind Push Lawn Mower with 5Ah Battery and Charger 2515502 $198

$198

$324

38% off

Walmart

5 Comments 1,649 Views

Get Deal at Walmart

Good Deal

Bad Deal

Save

Good price with the battery. I always used 4ah,and those lasted quite a long time. Enjoy!

https://www.walmart.com/ip/317284...9962f78393

Deal Score

Get Deal at Walmart

Price Intelligence

Model: Greenworks 40V 21" Brushless Walk Behind Push Lawn Mower with 5Ah Battery and Charger 2515502

Deal History

Sale Price

Slickdeal

$NaN

$198

Today

Post Date	Sold By	Sale Price	Activity
04/09/22	Amazon	$289	1

Current Prices

Sort: Lowest to Highest | Last Updated 8/14/2025, 12:23 AM

Sold By	Sale Price
Walmart	$198
Amazon	$349.15

Unregistered (You)

5 Comments

cheapass79

Today 01:04 AM

457 Posts

Joined Apr 2008

cheapass79Today 01:04 AM

457 Posts

I have a Greenworks mower that I love. However, I'm lazy and don't mow enough. I have the 48v that uses two 24v batteries.

I'm not sure how that works- and if a 40v with one battery would possibly be more powerful. Or, do I need to wait for 80v to see a big difference?

Great price for someone wanting to get started with electric- soooo much easier to mow when it just always starts right up.

MoJackMan

Today 01:07 AM

711 Posts

Joined Apr 2012

MoJackManToday 01:07 AM

711 Posts

Anyone has experience with this?
Is this good price?

Cobalt_Blue_FF

Original Poster

Pro

Expert

This user is an Expert in Home & Home Improvement

Today 01:11 AM

3,814 Posts

Joined Jun 2005

Cobalt_Blue_FFToday 01:11 AM

Original Poster

Pro

Expert

This user is an Expert in Home & Home Improvement

3,814 Posts

Quote from cheapass79

I have ~1/3rd of an acre and have used my 21"40v for years. I had up until this summer a set of 4ah batteries that I was able to use about 1.5 for my entire yard. I just recently upgraded to the 8ah, but those are like 300 per battery. The 4ah were more than enough,and 5ah will be even better. I would not reccomed going any lower than 4ah,especially for mowing. The 40v line has been around for years and seems to be solid. I also always see a lot of 40 volt items for sale locally on my Marketplace for Fairly cheap so it's a great way to get into the battery line.

CoolBoundary7278

Today 03:09 AM

67 Posts

Joined Feb 2024

CoolBoundary7278Today 03:09 AM

67 Posts

Not this but I have sunjoe 21 inch 48v mower with, 2 4ah batteries. 10k sq ft lawn. Battery covers 70% of the lawn. It is frustrating to wait for battery to charge again. . I mow weekly. Is greenworks better ?

HermanMunchther

Today 03:27 AM

2,380 Posts

Joined Jul 2016

HermanMunchtherToday 03:27 AM

2,380 Posts

The low ratings these greenworks get are always concerning

Unregistered (You)

Free Shipping Home & Home Improvement Gardening & Outdoor Trimmers, Edgers & Lawn Mowers Online Only Greenworks Walmart

Walmart - Greenworks 40V 21" Brushless Walk Behind Push Lawn Mower with 5Ah Battery and Charger 2515502 $198

$198

$324

Community Voting