PowerSmart 80V MAX 21-Inch Brushless Self-Propelled Lawn Mower, 3-in-1 Mowing Function with 6.0Ah Battery and Charger
$501.99






Price: $501.99
(as of Oct 05, 2025 08:34:54 UTC – Details)
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PowerSmart 80V Lawn Mowers
Easily cuts up to 1/3 of acre with a PowerSmart 80V, 6.0Ah = 432Wh battery.
Built to Last
About PowerSmart
PowerSmart is founded by Amerisun Inc. headquartered in Itasca, Illinois, specializes in small engine equipments, such as lawn mowers, snow blowers, generators.
Our Advantage
We fully integrated design, manufacture, direct-sale, and service to provide reliable products and dependable service.
Locally Supported
Like all tools and equipments, products sometimes are in need of repair or replacement. PowerSmart has 500+ certified repair centers in U.S. & provide full replacement parts through IL headquarters. Any issue just contact with us please.
Variable speed self-propelled: 1.3 MPH to 3.1 MPH
On a single charge, no-load runtime is up to 60 minutes, and load runtime can be up to 30 minutes
3-in-1 function: mulching, bagging, side discharge
The battery is compatible with all PowerSmart 80v series tools
5-position height adjustment from 1.18″ to 3″ for all kinds of grasses
Top-rated brushless motor & durable steel deck, for fast mowing, quiet running, and longer life
Foldable storage, save space in your garage
No gas, no emissions, no maintenance
2-year-warranty with free lifetime technical support. Parts coverage, and 24-hour online service. Please feel free to contact us.
Customers say
Customers give positive feedback about the mower’s power, with one noting it has more than enough power. The battery life receives mixed reviews, with some saying it charges fast while others find it flimsy. The blade quality and value for money also get mixed reactions, with some finding it cuts clean and offering good value, while others report poor quality and say it’s not worth the money. The build quality receives negative feedback, with customers describing it as flimsy.
8 reviews for PowerSmart 80V MAX 21-Inch Brushless Self-Propelled Lawn Mower, 3-in-1 Mowing Function with 6.0Ah Battery and Charger
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$501.99

Jose Villanueva –
For the price im not hating I’d by one more if needed
I like it. The battery life good was able to mow 7 house with no problem its not sturdy but once you understand how to use it. It mows great im doing about 20+ yards a day im see if i can by a second battery . The charger is fast. It took maybe a hour or less to get a full charger.
James E Schwarz –
PowerSmart 80v 21″ bushless self-propelled lawn mower
I purchased a PowerSmart 80v 21″ brushless. self-propelled lawn mower from Amazon for $399.00 plus tsx $23.94 for a total of $422.94. I used the lawn mower twice a month in May, June, and July, before travelling to Canada and Alaska for the month of August. I left the lawnmower under my deck fully covered by a tarp. After fully charging the battery. inserting the key, and attempting to start the mower, I am highly disappointed that it won’t start. I have tried it several times, but nothing seems to work.The PowerSmart website indicated that it is under warranty for 2 years, To make a claim under this Limited Warranty, you must return the entire power tool product; transportation prepaid, to PowerSmart. Include a legible copy of the original receipt, which lists the date of purchase (month and year) and the name of the company Amerisun.
Dervin45 –
Great Lawnmower!
Itâs very quiet and it cuts well. It takes about an hour to recharge battery. I Recommend that the company include two batteries as it is only good for about 90 minutes depending on the size of your yard.
David –
Excellent grass cutting quality, plastic handle-bar assembly just feels a little flimsy
Purchased this mower after a good experience with the PowerSmart brand Snow Blower. First unit I received was damaged, but I am not taking that into consideration in my review, as the seller was very polite and helpful and resolved the problem to my complete satisfaction.Product is HEAVY, but assembly is super simple. No concerns there.The initial mow quality is *excellent*. I was surprised how the motor behaves itself, directing more power to the blade as needed when engulfed by tall grass.The only thing preventing me from giving it 5 stars is the handle-bar assembly is mostly plastic, unlike the PowerSmart Snow Blower, which is mostly sturdy metal. This does result in a light feel during operation of the mower, but it also is a little flimsy, giving me somewhat of a concern for the long-term viability of the handle-bar assembly. I have no functional problems with it yet, but a tall piece of plastic seems like it might have issues down the road.If you own 2 PowerSmart 80V products, you never have to worry about running out of battery, as you can interchange the batteries between them (hence why I decided to combo my Snow Blower with Lawn Mower)
Glenn Shu –
Good.
Powerful, easy to assemble. But the operation is a little bit confusing in the beginning, you need get used to it first. After you start, you will have to keep holding the handles to keep the mower running and move, but the moving speed is not adjustable. Other than this, it is a very good mower. The battery life is longer than I expected.
Quincy Quintana –
Arrived broken and non usable
This high priced lawn mower arrived poorly packaged and many of it’s plastic parts were broken when I opened the box. It looks like it happened both at the packaging plant and some in transit. So many plastic parts that are very very cheaply made. The key to turn it on and the clasp that holds the handles up in place to push the mower were both broken when I opened the box. So disappointed in this product. I had such high hopes for this battery operated mower. I could not use it because of these key parts arriving broken and no I was not going to wait for replacement parts. For this price, it should have clearly arrived without broken parts. Returning immediately and not interested in paying for another one not for this first impression on this buy. Horribly disappointed.
Amazon Customer –
Level bar
I have had the mower 2 1/2 months and the level bar come unattached from the front wheel. Bad customer service from the company that makes this lawn mower.
Troy Williams –
My first experience with an electric mower
Cuts clean and more than enough power.