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PowerSmart

PowerSmart 80V MAX 21" Cordless Lawn Mower, 3-in-1 Brushless Electric Lawn Mower with 6.0Ah Lithium-ion Battery & Charger (PS76821)

  • Based on 27 reviews
Condition: New
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Non-returnable. Transportation of this item is subject to hazardous materials regulation

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Availability: Only 9 left in stock, order soon!
Fulfilled by Amerisun Inc
Arrives Aug 9 – Aug 14
Order within 1 hour and 59 minutes
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Features

  • More Power - 80V MAX battery system deliver gas-like performance
  • Easy to Use - no emissions, no maintenance, press button start and lightweight
  • Built for Last - all steel deck equipped with brushless motor for years of use
  • Run Time - up to 40 minutes of run time per charge, using 80V MAX 6.0AH battery
  • Versatile - mulching, back discharge, and rear bag discharge, 3-in-1 function.
  • Cutting Height Adjustment- 6 position grass cutting height adjustment from 1.6" to 4"
  • 2-year-warranty with free lifetime technical support. Parts coverage, and 24-hour online service. Please feel free to contact us

Brand: PowerSmart


Power Source: Battery Powered


Material: Alloy Steel


Color: 21" Push Powered


Style: Push


Item Weight: 57.5 Pounds


Cutting Width: 21 Inches


Number of Positions: 6


Operation Mode: Manual


Product Dimensions: 33"D x 23"W x 16.5"H


Brand: PowerSmart


Power Source: Battery Powered


Material: Alloy Steel


Color: 21" Push Powered


Style: Push


Item Weight: 57.5 Pounds


Cutting Width: 21 Inches


Number of Positions: 6


Operation Mode: Manual


Product Dimensions: 33"D x 23"W x 16.5"H


UPC: 840432706633


Maximum Adjustable Cutting Height: 3 Inches


Minimum Adjustable Cutting Height: 1.18 Inches


Manufacturer: Amerisun Inc


Item Weight: 57.5 pounds


Item model number: PS76821


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 9 – Aug 14

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Better than I expected
Color: 21" Push Powered
Wonderful lawnmower. Very easy to use and the battery life last a long time.
Reviewed in the United States on June 20, 2025 by Amazon Customer
    • Disappointed
Color: 21" Push Powered
Why did you pick this product vs others?: I wanted to try battery instead of using a gas lawnmower and let me tell you I have had no luck since I bought this lawnmower. It came with just the lawnmower and a handle no battery no charger no sheet,no grass catcher basket
Reviewed in the United States on July 3, 2025 by Liz ciraolo
    • GREAT LITTLE MOWER
Color: 21" Push Powered
The mower itself is a great little machine. I purchased it after having a gas mower for years that I could never keep running (I'm a widow and have no gas engine knowledge). The battery has enough life to complete my front and back yard which is awesome. The rear protective flap did break immediately, first use, and I left a message with their service number with no response which is why I give a 4 star. ... show more
Reviewed in the United States on September 18, 2024 by Cynthia W.
    • Excellent lawn mower
Color: 21" Push Powered
Thus far I find this machine to be incredible. While it is heavy, I am fond of the fact that it is quite sturdy and balanced. I am hopeful that this lawnmower would last me for a long time. The battery is quite great, and I am able to use it for at least 40 minutes without any problems. It looks good too, and it wasn't difficult to put together at all. ... show more
Reviewed in the United States on May 5, 2025 by Rob S.
    • Very good mower
Color: 21" Push Powered
This is a great mower! Love how easy it is to use.
Reviewed in the United States on June 21, 2025 by Jennifer Kremer
    • Don't pull it back to you or you'll mess up the black flap underneath the lawnmower
Color: 21" Push Powered
It cuts beautifully ...
Reviewed in the United States on July 24, 2025 by rudolph sommerville
    • One week 1st mowing SOMETHING AWFUL HAPPENED
Color: 21" Push Powered
Review Image by Linda M. Smith Linda M. Smith
Review Image by Linda M. Smith Linda M. Smith
Review Image by Linda M. Smith Linda M. Smith
Review Image by Linda M. Smith Linda M. Smith
Review Image by Linda M. Smith Linda M. Smith
I read the manual unpacked charged the battery and went to mow pressed in the red dial brought the red bar back and all of a sudden thought there was an explosion in the neighborhood. I couldn’t jump enogh to get out of the way from flying parts. It barely missed my leg and foot This is a very dangerous mower Not safe. Requesting a FREE pickup and Full Refund ... show more
Reviewed in the United States on May 12, 2025 by Linda M. Smith Linda M. Smith
    • I am very satisfied with this mower
Color: 21" Push Powered
I am very satisfied with this product.There was absolutely no damage to any parts. It came on time. It most very easily. The only precaution I would take is, if there are any missing parts., do not contact the phone number in the manual. I was on hold for an hour and told they could not help me. I ended up finding the simple nut I needed, in the battery compartment. ... show more
Reviewed in the United States on May 30, 2025 by Cavalier

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