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PowerSmart 40V MAX Cordless Snow Blower 21-Inch with 4.0Ah Battery and Charger (HB2421A)

  • Based on 170 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, May 27
Order within 19 hours and 24 minutes
Available payment plans shown during checkout

Size: 21" - 40V


Features

  • [Quick Snow Removing] high-performance brushless motor and 21" clearing width make snow cleaning work short.
  • [Snow Removal Capacity] snow clearing depth up to 6 inches, throwing snow up to 20ft.
  • [40V Battery System] come with 40V, 4.0Ah PowerSmart battery and charger, suitable for 15-20 minutes snow cleaning projects per charge.
  • [180 Chute Control] put snow where you want, quickly and easily change the chute direction with the control bar.
  • [Powerful Assistant] Rubber-Steel Auger for better cleaning effect and longer life span, dual-LED headlights for increased visibility.
  • [Easy to Use] push button start, lightweight for decks, steps, patios and of cause walkway snow cleaning.
  • [Stretch Time] The snow blower will get a longer serve time when you add more alternate batteries.

Brand: PowerSmart


Power Source: Battery Powered


Color: 40V Cordless


Maximum Throw Distance: 30 Feet


Voltage: 40 Volts (DC)


Product Dimensions: 37 x 20.8 x 41 inches


Item Weight: 54.9 pounds


Manufacturer: Amerisun Inc


Batteries: 1 Lithium Ion batteries required. (included)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Works great
Size: 21" - 40V
+ fast delivery, seems to run great with lots of power, hasn’t seen much snow yet. Will update after a few update after a lot of snow. Glad I purchased.
Reviewed in the United States on November 26, 2023 by Scott Richardson

  • Amazing for the snow and so quiet!
Size: 21" - 40V
The media could not be loaded. The snowblower is one of the best ones I got! Gas is getting really expensive and since we have solar panels I figured it’s time to switch the whole house to electric. Enter this beautiful snowblower! It was so quick to assemble and made it a breeze to use! It’s really tall and strong so I can’t wait to use it in the deep snow. We don’t get crazy amounts but I know this will definitely be perfect for those in the north east and need the simplest build! ... show more
Reviewed in the United States on November 30, 2023 by Bishoy Hana

  • Scraper hangs up on concrete
Size: 21" - 80V / 2 batteries
Overall I like the snowblower. They need to put skids, or wheels on the front to keep the scraper off of the concrete. It drags badly. I'll have to come up with something as it makes clearing a paved driveway harder than it has to be. Except for that I would give it a five. Good power, throws snow very well. ... show more
Reviewed in the United States on December 28, 2023 by Bob

  • It's Just OK
Size: 21" - 40V
UPDATE: 1/12/24 I used the blower one more time since my review and now the battery will no longer charge. I've contacted the manufacturer and hope to get a replacement battery. We finally had our first snowfall of the year in Michigan 1/9/24. It was only 2 to 3 inches but of wet heavy snow. The Powersmart was like trying to wrestle one of those farmer's plows from the 1700's through the snow. It barely threw the wet snow more than a couple of feet and got stuck quite often. Also the battery wouldn't stay in place, it kept popping out of position, shutting off the blower repeatedly. By the time I cleared most of the driveway, I was exhausted and soaked in sweat. I may have well just shoveled it by hand. This blower definitely doesn't make clearing your driveway easier than shoveling it. It may do better with light, fluffy snow, but I'll have to wait until that happens. Overall, it's just OK, definitely not the best of it's kind. ... show more
Reviewed in the United States on January 10, 2024 by Robert W Shramek JR

  • This thing is worth it's weight in gold!
Last winter my fiance and I got a late start on getting a snowblower, and as I had surgery in September on a knee shoveling was not going to be an easy chore in Wisconsin winter. Everywhere local was sold out. As we don't have a lot of property we weren't bothered by it being electric. Easy to esemble, only needing to attach the handle and top blower positioning. And was good for last winter A year later it's still kicking! We did not expect that. Throws snow a great distance, hitting a little bit of ice chunks doesn't bother it. As it doesn't have a deep thrower, we do have to sometimes give it a pre-blowing part way through a lot of snow but for the cost we couldn't have gotten a better product! Definitely recommend! ... show more
Reviewed in the United States on December 29, 2021 by Katherine Linda

  • Useless Snow Blower
Size: 21" - 40V
This machine would not throw the snow 5 feet, and the fully charged battery lasted 10 minutes trying to move 6 inches of snow. The little I was able to use this for caused the machine to bog down every time it started to pick up snow causing me to stop and back up. I gave up after one pass through light fluffy snow. It would have been quicker to shovel the snow. Don't waste your time and money. This is going back thanks to Amazon's return policy. ... show more
Reviewed in the United States on January 7, 2024 by Ray R

  • Perfect Snowblower for Decks and Smooth Surfaces
I've only used this snowblower several times, not a long term review. I own a larger two stage snowblower as my main device. This is absolutely the best deck snowblower. Other reviews stated that it doesn't work well on uneven surfaces, but on a deck surface it's amazing. Cleans right down to the decking. I've had to remove some deck screws that were sticking up. I purchased this specifically for my large deck. At the end of the season I generally have large piles of snow around the edges of the deck from pushing snow off. I'm hoping this throws the snow off the deck where I can blow it away with my other blower. Seems powerful enough so far. Easy to use, assemble, and manipulate. It's pretty light. If you have very uneven surfaces this would not be the best device for you. For what I bought it for, it's perfect. ... show more
Reviewed in the United States on December 10, 2020 by MAD

  • GREAT LITTLE TOOL
I'm old...used snow blowers for years in up to 19 inches of snow.....now I have a business that cleans my driveway.....but they don't do my decks....which is where this little gem comes into play.....I had about 8 inches of snow on the deck and the weatherman is reporting another 12 inches in the next few days....I bought this electric snow blower just for little jobs like my decks....it worked perfectly....it was light enough to pick up...and remember I'm old...and it blew out the snow with no problem....some might be afraid of using an extension cord in the snow.....no problem.....my wife does help by holding the cord so I can maneuver the blower better.....but it works great..... ... show more
Reviewed in the United States on February 14, 2021 by Leonard Anderson

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