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Sun Joe

Sun Joe 24V-X2-21LM 48-Volt 21-Inch 1100-Watt Max Brushless Cordless Lawn Mower, 7-Position Mowing Height Adjustment w/Rear Collection Bag

    • Based on 2,917 reviews
Condition: New
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$379.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 8
Order within 14 hours and 26 minutes
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Style: Kit (w/ 2x 4.0-Ah Battery and Charger)


Size: 21-Inch Cordless Mower


Features

  • [POWERFUL]: 1100-watt brushless input and 900 W brushless output motor runs cooler and lasts longer than traditional brush motors
  • [LIGHTWEIGHT]: Lightweight at under 54 lbs with easy-glide wheels for maximum mobility in the yard + garden
  • [MOWING WIDTH]: 20-inch mowing width
  • [HEIGHT-ADJUSTMENT]: 7-position manual height-adjustment lever: 1.2-inch to 3.5-inches
  • [COLLECTION BAG]: 13.2 gallon grass collection bag prevents littering your lawn with clippings
  • [IONMAX 24-VOLT SYSTEM]: Includes 2 x 4.0 Ah lithium-ion battery for up to 25 of rechargeable runtime

Description

MOW POWER! Cutting-edge grass-grooming tech meets the 24V IONMAX Series with the 48-Volt Cordless Lawn Mower from SUN JOE. Powered by the exclusive IONMAX lithium-ion battery system, Sun Joe includes two 24-Volt, 4.0 Ah lithium-ion batteries for no-fade power + performance, and zero carbon emissions for cleaner air. And the dual-port charger quickly powers up two batteries at once — in just under 2 hours! Sun Joe’s innovative motor design — 1100 W brushless input motor and 900 W brushless output motor —is engineered for efficiency, providing you with maximum motor performance and extended motor life to keep your mower running stronger, longer. The durable steel blade mows a path 20-inches wide in a single pass, for an even cut every time. Customize cutting height with the 7-position height-adjustment level — from 1.2 in. to 3.5 in. for the perfect, precise cut tailored to your lawn. And Sun Joe includes and 13.2 gal. grass bag to collect clippings and prevent thick thatch build-up. Plus, the built-in grass indicator window lets you know when it’s time to empty the collection bag! So, when there’s work to be done, Go With Joe® for the legendary power + performance of the 24V-X2-21LM 48-Volt Cordless Lawn Mower from SUN JOE®. GET EQUIPPED®.

Brand: Sun Joe


Power Source: Battery Powered


Material: Alloy Steel


Color: Kit (w/ 2 x 4.0-Ah Batteries + Charger)


Style: Kit (w/ 2x 4.0-Ah Battery and Charger)


Item Weight: 54 Pounds


Cutting Width: 21 Inches


Number of Positions: 7


Operation Mode: Manual


Product Dimensions: 55"D x 21"W x 37"H


Brand: Sun Joe


Power Source: Battery Powered


Material: Alloy Steel


Color: Kit (w/ 2 x 4.0-Ah Batteries + Charger)


Style: Kit (w/ 2x 4.0-Ah Battery and Charger)


Item Weight: 54 Pounds


Cutting Width: 21 Inches


Number of Positions: 7


Operation Mode: Manual


Product Dimensions: 55"D x 21"W x 37"H


Item Weight: 54 pounds


Manufacturer: Snow Joe


Country of Origin: China


Item model number: 24V-X2-21LM


Batteries: 2 Lithium Ion batteries required. (included)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 8

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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Top Amazon Reviews

    • Feels durable, good battery life.
Style: Kit (w/ 2x 4.0-Ah Battery and Charger) Size: 21-Inch Cordless Mower
Review Image by B Brown B Brown
Showed up a day early. Relatively simple assembly - several pictures if you don't want to read. Did a quick test run with the 1/2 charge in the batteries - simple start, all good. Charged overnight so not sure of charge time. On a full charge it finished the whole yard - not quite 1/4 acre (see pic, plus some strips on the sides and front). Approximately 40 minutes of mowing time. Cut grass to approximately half its height on "mulch mode" - no rear bag or side discharge. The trimmings were chopped up VERY small. Replaced a 21-inch gas mower so same width but about 10 pounds lighter. Has a steel deck so not as light (54 pounds) as some of the other all-plastic mowers around. But also doesn't feel like a toy. 7-position height adjustment. Smooth and easy to use - all wheels with one handle. I used the middle slot and the grass was 2" or so when done. Rolls easily. Battery insert/remove pretty simple - just squeeze the clips to remove. Does a great job. ... show more
Reviewed in the United States on August 25, 2023 by B Brown B Brown
    • Mind Blowing Results...
Style: Kit (w/ 2x 4.0-Ah Battery and Charger) Size: 17-Inch Cordless Mower
Review Image by James and Becky E. James and Becky E.
Review Image by James and Becky E. James and Becky E.
Review Image by James and Becky E. James and Becky E.
Review Image by James and Becky E. James and Becky E.
Review Image by James and Becky E. James and Becky E.
Review Image by James and Becky E. James and Becky E.
Review Image by James and Becky E. James and Becky E.
Review Image by James and Becky E. James and Becky E.
Review Image by James and Becky E. James and Becky E.
The media could not be loaded. 6/28/2021 New update after a year of using and abusing this mower: I am updating my review because this mower is a beast. After a year the battery’s still hold a charge and i still get over an hour of moving. It weighs almost nothing and is easy to clean and put away. I have bought more sun joe items since this mower blew my mind on cordless mowers. After a year I have only had to buy a new blade for it. (I have also updated my video to HD) ——————————————————— I am still so amazed at how good of a job this little mower does. I will start out saying it changed they way I look at electric battery operated lawn tools. The first thing I noticed when I started to use it is that it is so quiet. Am talking about having a peaceful mowing experience. I was able to still hear the birds chirping from the trees and even my wife from the garden. It starts up quick and is so easy to push and maneuver around. I just knew off that bat that this mower was going to be getting a review and a good one. Now for the details about the performance. With the battery’s charged I started a timer. I got my whole yard mowed and it still wasn’t dead. I ran it non stop for about 50-52 min with almost no loss in power at the end. See pictures for yard size. I also ran it really hard by cutting grass that was thick and tall. About 6 inches or so. I will also leave a picture of the mover next to the grass I was cutting. If it’s is really tall grass I would mow with the front wheels off the ground so that the clippings won’t clog up the housing. Then on the second pass I put it back down and it cut it up with no problems. (See video) Now in some of the other reviews I saw people say that it will not cut the grass low enough but it will and I posted pics. I first started with mowing a spot with it set all they the way up about 3inch cutting high. Then I did one row with it set all they way down #1 at about .5 inch. The left one in the picture and then I set it for 1inch #2 for the right side. It is also easy to adjust the deck height when needed. Over all this mower worked awesome and got the job done. The only somewhat con about it is that I’d dose not come with a discharge port for the grass clippings when mulching. So it can start to pack the grass up in the deck. But again I was cutting 5-6 inch tall grass that would even pack in on a gas mower. I noticed when I first got it that the grass catching bag had big crack but customer service helped me register it and get a replacement bagger. 10/10 on Support. This mower comes with a 2 year warranty that also include the 2 battery’s. You just can’t beat that. I will highly recommend this mover for anyone wanting a mind blowing experience. In the pictures I am showing you my front yard and small side wall. Hope this info will help you. ... show more
Reviewed in the United States on July 25, 2020 by James and Becky E. James and Becky E.
    • Works well
Style: Kit (w/ 2x 4.0-Ah Battery and Charger) Size: 17-Inch Cordless Mower
I needed a new mower but didn't need anything fancy for my smallish lawn (about 1000 sqft.). This unit comes pretty much assembled......just need to attach the push extension that doesn't even require any tools. It's light weight.....about 35 lbs.......& is easy to push. The blade was sharp, it cuts well but doesn't have what I would call "great" torque, ie don't expect it to chop down 6 in. deep grass with ease. It comes with the mulching guard installed but it pops out easily.....just turn it on its side & find the little plugs on the bottom that hold it in & push it out. It takes a few more swipes to finish the lawn than my other, larger mower did but it still only takes about 15 mins. Battery life hasn't been a problem after two uses. The bag is small & fills fast. Also, there is a short starting delay when you push the side button then pull back the handle lever to run it, so don't freak at first. All in all, I'd call it a good value @ $190. ... show more
Reviewed in the United States on June 22, 2022 by Electric Eye
    • Love this mower!
Style: Kit (w/ 2x 4.0-Ah Battery and Charger) Size: 17-Inch Cordless Mower
Review Image by Katy Katy
Review Image by Katy Katy
Review Image by Katy Katy
Review Image by Katy Katy
I had never mowed in my life. I recently moved from a townhome to a house. The HOA takes care of the front lawn and I must take care of the backyard. I knew nothing about mowers or mowing. I researched mowers and read reviews and decided on this one. I’ve used it 4 times and it’s super easy to use. It does a great job. The batteries stay charged enough to mow the back at least two times. I paid a handyman to assemble it. I hope it holds up but am very happy for now. ... show more
Reviewed in the United States on March 16, 2024 by Katy Katy

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