Greenworks 80V 21" Self-Propelled Lawn Mower (Gen 2), 8.0Ah Battery
Greenworks 80V 21" Self-Propelled Lawn Mower (Gen 2), 8.0Ah Battery
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Greenworks 80V 21" Self-Propelled Lawn Mower (Gen 2), 8.0Ah Battery

|3,014 ratings
Greenworks 80V 21" Self-Propelled Lawn Mower (Gen 2), 8.0Ah BatteryGreenworks 80V 21 Self Propelled Lawn Mower Gen 2 8 0Ah BatteryGreenworks 80V 21 Brushless Self Propelled Mower Gen 2 4 0Ah Battery and Rapid Charger Included 75 Compatible ToolsGreenworks 80V 21 Push Lawn Mower Gen 2 5 0Ah Battery
Amps8 Amps

Key item features

  • 21" Deck Size - Durable steel that plows through the tallest grass Push Button Start - Press and mow, no more cord yanking Intelligent Brushless Motor Technology - 2x more torque, more power, longer runtimes, quiet operation, and extended motor life
  • Powerful: Cuts up to 1/2 acre on a single charge; 4-in-1 system for mulching, bagging, and turbo mode for leaf-pickup, side discharge and Mnlching
  • 7 position height adjustment
  • Power 75+ Tools with any Greenworks 80V Battery
  • What's Included: 8.0Ah Battery and Rapid Charger

Specs

Number of cutting positions, 7Weight, 62.7 lbBrand, GreenworksAmps, 8 AmpsDimensions, 67.08 x 25.38 x 40.56 inPower type, Battery

About this item

Product details

Greenworks 80V 21" Mower—21" steel deck—4-in-1 system (mulch/bag/side/turbo)—7-position height—½ acre per charge—Powers 75+ 80V tools—Includes 8.0Ah battery + rapid charger.
  • 21" Deck Size - Durable steel that plows through the tallest grass Push Button Start - Press and mow, no more cord yanking Intelligent Brushless Motor Technology - 2x more torque, more power, longer runtimes, quiet operation, and extended motor life
  • Powerful: Cuts up to 1/2 acre on a single charge; 4-in-1 system for mulching, bagging, and turbo mode for leaf-pickup, side discharge and Mnlching
  • 7 position height adjustment
  • Power 75+ Tools with any Greenworks 80V Battery
  • What's Included: 8.0Ah Battery and Rapid Charger
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Number of cutting positions

7

Weight

62.7 lb

Brand

Greenworks

Amps

8 Amps

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.6 out of 5 stars
stars
3,014 ratings2,389 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars77% (2,328)
  2. 4 stars14% (423)
  3. 3 stars3% (82)
  4. 2 stars2% (46)
  5. 1 star4% (135)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 2,389 reviews

Apr 8, 2026
Reviewer name: jFig
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Amazing kit.

[This review was collected as part of a promotion.] Quiet but very powerful, battery recharges fast and last a good amount of time to get the job done.

Review from greenworkstools.com
Helpful?5HW8XW4SBI5K16411620597
Jul 17, 2026
Reviewer name: Bearly
1 out of 5 stars
1 out of 5 stars review

Seller Verified Purchase

The two batteries that came with that lawn mower were great if they both worked. One of the batteries was dead, refused to charge. The website allows you to submit but I could never get it to work and gave up. Because I invested in this, I ended up buying another battery. Disappointed for sure.

Review from greenworkstools.com
Helpful?5HW8XW4SBI5K16411620597
reply from Greenworks

Hello Bearly. Thank you for your feedback. We are sorry to hear that one of the batteries included with your renewed mower would not charge and that you experienced difficulty submitting your request. We understand how frustrating that can be, especially after making an additional investment. For renewed/refurbished units, batteries are covered under their original 90-day warranty period, and support requests are handled in accordance with that policy. For more information, please review our Battery Replacement Disclaimer here(https://www.greenworkstools.com/pages/battery-replacement-disclaimer). We would still like the opportunity to assist and see if there are any available options or troubleshooting steps we can provide, please consider reaching out to our success team directly so we can help review your situation further. They can be reached either using the online chat function, on Greenworks Tools website, or by calling 1-888-909-6757.

Aug 25, 2025
Reviewer name: ChazP
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Way to Go!

[This review was collected as part of a promotion.] Great lawn mower! Easy to use and great for mulching.

Review from greenworkstools.com
Helpful?5HW8XW4SBI5K16411620597
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