Customer reviews from greenworkstools.com
Greenworks - 80V 21 Cordless Self-Propelled Lawn Mower with (2) 4.0 Ah Batteries and Dual-Port Charger - Green
Average customer rating
4.5 out of 5
4.5
(263 Reviews)
Open Ratings Snapshot
Rating breakdown 263 reviews
5 Stars
193
4 Stars
46
3 Stars
5
2 Stars
7
1 Star
12
94%of customers recommend this product. 
(
198 out of 211
)
Best Buy Privacy Policy
Customer Reviews for Greenworks - 80V 21 Cordless Self-Propelled Lawn Mower with (2) 4.0 Ah Batteries and Dual-Port Charger - Green
Customer Rating
4 out of 5
4
Good mower
on August 31, 2025
Posted by: Nong
from NY
Gender:Male
[This review was collected as part of a promotion.] Good features, easy to use. Would be better if comes with an extra battery.
The company app is not available in the US, that's weird. Registration is a hassle, can't download the receipt.
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
1 out of 5
1
Cannot Handle Any Amount of Wet Grass.
on July 11, 2025
Posted by: Chase206
I’ve never hated a purchase more. If you live where the dew stays on for awhile, or is a more wet, humid climate in general, do not purchase this. The mower cannot handle it. The wet grass gets gunked up and blade shuts off every few feet. And due to it constantly shutting off and needing to be restarted, the battery depletes extremely quickly. Should have returned it forever ago.
No, I would not recommend this to a friend.
Response from greenworkstools.comBy Greenworks, July 11, 2025
Hello Chase206,

We acknowledge your disappointment with the mower's performance. We understand that it did not meet your expectations. As our lawn mowers are electric, it is advised to not use them in damp/wet locations or if it is raining. Wet grass is inherently more challenging for any mower due to its increased weight and resistance to cutting. Wet grass is heavier and more difficult to cut, which can cause the mower to struggle.
Mowing wet grass can negatively impact the quality of the cut, potentially leading to unevenness and clumping of clippings.
What to do instead.
Wait for the grass to dry, if possible, wait until the dew or rain has passed and the grass is dry to the touch before mowing.
Raise the cutting height, if you must mow wet grass, raise the mowers' cutting height to minimize the amount of grass being cut at once.
Clean the mower thoroughly, after mowing wet grass, be sure to clean the mower deck and blades to prevent rust and corrosion.
We hope you will find this information useful. If you need any further support, our team is available to assist you. You can connect with us through Live Chat on our website at www.greenworkstools.com, or by phone at 1-888-909-6757.
Written by a customer while visiting greenworkstools.com
Customer Rating
5 out of 5
5
would recommend it
on June 15, 2025
Posted by: bond1007
Gender:Male
[This review was collected as part of a promotion.] I HAVE HAD THIS AND USED IT FOR ABOUT 2 AND HALF YEARS .it works well and i have had no issues. I like it so much I am thinking of buying a riding lawn mower 80-volt 42 inch. GreenWorks 80 Volt 42" Crossover Electric Riding Lawn Mower
Pros: Cost-Saver, Easy to Use, Quiet, Durable, Environmentally Safe, Powerful
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
5 out of 5
5
Self propelled, lighted cutting ahead area, quiet.
on June 4, 2025
Posted by: Big Chucky
Gender:Male
[This review was collected as part of a promotion.] I purchased this item because it does exactly what my gas mower does, plus it's lighter, and self propelled and has lights in front so I can cut grass in the dark and not wake up my neighbors. Comes with 2 batteries, a 80V 2.0 Amp hour, and a 80V 4.0Amp hour battery, with fast charger, rarely does it quit, my yard is approximately less than a 1/4 acre. On jackrabbit speed I get to hop to it, and turtle speed is s l o w.
Pros: Convenient, Cost-Saver, Easy to Use, Quiet, Durable, Environmentally Safe, Effective, Powerful
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
5 out of 5
5
Self propelled works get keeps up with mower. The turbo is Awesome
on May 27, 2025
Posted by: CALLMEKEN
from Pratt KS
Gender:Male
[This review was collected as part of a promotion.] I both this last year used it mow lawns all summer long. Love this mower, turbo button is a great convince. To fold up and load is a wonderful option as well
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
5 out of 5
5
80v 21 inch self propelled mower
on May 27, 2025
Posted by: Grammaluvs2shop
from Imdiana
Gender:Female
[This review was collected as part of a promotion.] I bought it early to mid May and it's a great mower. I don't get around well so the turtle speed works great for me. I love the way it can be folded down to store . It saves space . My only riff about it is it's hard for me to push the buttons to fold it down.
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
5 out of 5
5
Wow what a surprise!
on April 5, 2025
Posted by: Cameron91
from California
Gender:Male
[This review was collected as part of a promotion.] Man what a game changer for home lawn maintenance! Blew through my front lawn and still basically had 2 full batteries, the first battery was barely going down 1 bar. So smooth and easy to operate also!
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
5 out of 5
5
Running strong after 5 years
on December 13, 2024
Posted by: the real ninja
from grant co, NM
Gender:Male
[This review was collected as part of a promotion.] I purchased the mower 5 years ago and have been using it weekly for about 7 months each year. One of the 2 batteries that came with it gave out, but the other is still working ,although runtime seems to be diminishing. But, the battery had a 2 year warranty so can't complain.
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
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