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2 * 20V 21 inch Self-Propelled Lawn Mower Cordless, 3-in-1 Brushless Electric Lawn Mower with 6-Position Cutting Height Adjustment, 2 * 8.0Ah Battery & Dual Charger Included

  • Based on 131 reviews
Condition: New
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Availability: In Stock.
Fulfilled by MightyMow

Arrives Sunday, Nov 2
Order within 19 hours and 6 minutes
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Size: 21" Self-Propelled (2 x 8.0Ah Batteries)


Features

  • ELECTRIC LAWN MOWER:This 2x20V Battery-Powered lawn mower, equipped with a Brushless Motor, offers 60 minutes of operation time when the self-propelled feature is engaged, and 75 minutes when it's not, all powered by two full 8.0Ah batteries, ensuring efficient mowing of larger lawns.
  • Brushless Motor : This electric lawn mower, with a durable 21 inch steel deck and a powerful brushless motor reaching up to 3100 RPM, offers efficient mowing, quiet operation, and quick clipping collection due to its boosted return airflow.
  • CUSTOMIZE YOUR PACE & ENJOY PUSH-FREE MOWING: This self-propelled electric lawn mower takes the effort out of mowing. Just steer it as you stroll at your chosen speed, ranging from 2.0 to 4.3 ft/s, making hill climbing a breeze.
  • 3-In-1 Functionality : This lawn mower easily switches between side discharging, bagging, and mulching modes to meet all your lawn care needs, making yard work as effortless as a walk in the park.
  • 6-POSITION CUTTING HEIGHT ADJUSTMENT :This lawn mower has a single lever 6-position cutting height adjustment with a cutting height range from 1" to 3" for the best cut in all environments. NOTE: Mounting accessories are in the mower battery compartment.

Brand: MightyMow


Power Source: Battery Powered


Material: Plastic


Color: Black


Style: Modern


Item Weight: 23.8 Kilograms


Cutting Width: 21 Inches


Operation Mode: Automatic


Product Dimensions: 35"D x 22"W x 16.5"H


UPC:


Brand: MightyMow


Power Source: Battery Powered


Material: Plastic


Color: Black


Style: Modern


Item Weight: 23.8 Kilograms


Cutting Width: 21 Inches


Operation Mode: Automatic


Product Dimensions: 35"D x 22"W x 16.5"H


UPC: 740907591187


Maximum Adjustable Cutting Height: 7.62 Centimeters


Minimum Adjustable Cutting Height: 2.54 Centimeters


Manufacturer: MightyMow


Item Weight: 52.4 pounds


Item model number: E06LM07-0A220


Batteries: 2 AAA batteries required. (included)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 2

This item is non-returnable:

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

View our full returns policy here.

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Top Amazon Reviews


  • Super helper.
Size: 21" (2 x 8.0Ah) Self-Propelled
This mower is incredible! Just make sure handle is firmly extended to the marker line then lock in place! Otherwise engine won't engage. Being a disabled woman with balance issues I found this as easy as pushing a shopping cart. As you see in pictures my yard is big and was overgrown! The collection bag is a perfect size for me to lift with a really sturdy handle to hold when emptying! Battery charger is quiet and battery life is very sufficient. I am so pleased with this product and especially at such a great price! ... show more
Reviewed in the United States on July 12, 2025 by XCH XCH

  • Good strong self propelled lawn mower
Size: 21" (2 x 8.0Ah) Self-Propelled
This is a great quality minimal noise self propelled lawn mower. It comes with two batteries and a dual charging station. I liked the quality and finishing of this mower. 21 inches diameter is equivalent to my 21 inches gas mower. Setting it up was straightforward and took me 15 minutes or under to get it ready to go. Both batteries came charged so didn’t took any time after assembly to do direct into action. It cuts nicely and provides a cleaner cut. You can turn on self propelled function by using the second lever. The top one is for lawn mowing. There is a variable speed option to adjust based on your need. For the price advertised it is a great value for money and works well. ... show more
Reviewed in the United States on July 13, 2025 by Sucre Sucre

  • Good mower for small lawn
Works great! Husband loves it. Cuts really low and clean. Noise is limited. Light weight. Easy but slow to push. Gets the job done. You get what you pay for. The battery doesn't last very long.
Reviewed in the United States on April 11, 2025 by Amanda

  • Very good quality
Size: 21" (2 x 8.0Ah) Self-Propelled
I really like this lawn mower very much. Because I have old one it’s suck only 20v battery not enough for my grass. For this one have 2 batteries and very powerful. I use it cut my grass about 40 minutes. The battery still have 60 percent. Easy to unpack and install . Also lawn mower has auxiliary functions. You can also adjust the speed by moving forward automatically. You can also turn it off if you don't need it. ... show more
Reviewed in the United States on June 29, 2025 by Jackey Jackey

  • This is a Great little mower .
Size: 21" (2 x 8.0Ah) Self-Propelled
I love this mower , it has everything you would want, bagger , mulch’s or traditional side shoot . Self propelled but it’s so easy to push I don’t use it . No , I’m not doing a huge area but what I’m cutting is pretty thick and it does great. Real test will be how long the batteries hold up .
Reviewed in the United States on July 13, 2025 by A. Jones

  • DO NOT BUY THIS MOWER
Size: 21" (2 x 8.0Ah) Self-Propelled
This mower broke the first time I used it, and there's no way to return it. I even bought the extra Warranty (useless). They did give me my money back for the warranty. The joint where the handle folds is weak and broke before I could finish the backyard. Even before it broke, I had to take a break because the batteries gave out. That was after charging them overnight. I looked for replacement batteries and found nothing. Don't waste your time or money on this piece of trash. ... show more
Reviewed in the United States on July 6, 2025 by Marcus P Brazil

  • Excellent and great tool
Size: 21" (2 x 8.0Ah) Self-Propelled
This mower has great quality. It was made well and works great. It is easy to set up and use. It was a gift for my grandpa. He likes it very much! Highly recommended!
Reviewed in the United States on July 5, 2025 by erudan oeli erudan oeli

  • Easy operation
Size: 21" (2 x 8.0Ah) Self-Propelled
After using it a few times, I feel it is very good. This lawn mower has a self-driving function, which is much lighter to push than the traditional one, especially on a slightly sloping lawn, which can significantly save effort. The two batteries charge quickly, and a full charge can basically complete all the work in my small backyard. The mowing effect is clean and neat, and the noise is not loud. Overall, I am satisfied and it is suitable for a small family lawn. ... show more
Reviewed in the United States on June 29, 2025 by Joanna Joanna

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