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Availability:
11 left in stock
Arrives
Friday, Sep 25
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Size: 21" Push
Features
- Up to 60 minutes run-time with fully charged 4.0Ah battery. Run-time varies based on grass condition and operator technique.
- Highly efficient brushless motor provides more torque, quiet operation, and longer life.
- Durable 21" cutting deck gets the job done quicker and more efficiently.
- 3-In-1 system: mulch, rear bagging, and side discharge.
- Single lever 7-position height adjustment for the best cut in all grass conditions.
- Easy push button start. No gas, No oil, No emissions.
- Includes: mower, grass collection bag, 80V 4.0Ah battery, rapid charger, operator's manual.
Description
This 21" cordless lawn mower features a durable steel deck that gets the job done quicker and more efficiently. Highly efficient brushless motor provides more torque, quiet operation, and longer life. Single lever height adjustment Includes 80V 4.0Ah battery and rapid charger (charges in 60 minutes).
Brand: Greenworks
Power Source: Battery Powered
Material: Alloy Steel
Color: Black/Green
Style: Push
Item Weight: 74.1 pounds
Cutting Width: 21 inches
Operation Mode: Manual
Product Dimensions: 32.3"D x 18.2"W x 20.4"H
Number of Items: 1
Brand Name: Greenworks
Model Number: 2501202
Number of Items: 1
UPC: 841821017866
Manufacturer Warranty Description: 3 Year
Unit Count: 1 Count
Global Trade Identification Number: 66
Number of Packs: 1
Manufacturer: Greenworks
Included Components: Lawnmower, Side Discharge Chute, Rear Discharge Bag, (1) 80V 4.0AH Batteries and a Charger and Owner's Manual
Item Type Name: lawn mower
Manufacturer Part Number: GLM801602
Item Weight: 74.1 pounds
Cutting width: 21 inches
Item Dimensions D x W x H: 32.3"D x 18.2"W x 20.4"H
Power Source: Battery Powered
Operation Mode: Manual
Maximum Adjustable Cutting Height: 20.4 inches
Battery Average Life: 60 minutes
Minimum Adjustable Cutting Height: 1.38 inches
Number of Positions: 7
Material Type: Alloy Steel
Color: Black/Green
Style Name: Push
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Sep 25
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 21" Push
The initial product I received stopped running after two days. I called customer service and explained the problem and they, immediately, sent me a new one without any question. The new one was a, slightly, upgraded model as they did not have any more of the model that I had purchased, in stock. When the new one arrived, I packed the old one into the box and they arranged the pick-up. Everything was easy-peasy as they say. I am delighted with my lawn mower. It is light weight, it cuts as good as my old gas mower but, without the gas fumes. The battery lasts about an hour duration. I have many other Greenworks products with the 80V batteries which is why I chose this model. If I have the physical energy, I can go all day. I live in a rural area so I am not mowing manicured lawns only. I have several, large, weedy, areas that I keep cleared as well. It cuts through anything I have encountered without hesitation. It is a very valuable piece of equipment, to me, in the never-ending battle against the encroachment of weeds. I wish I could afford a riding mower......I am getting too old for this.
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Reviewed in the United States on June 30, 2026 by Daddy051
Size: 21" Push
I waited almost a full year to write this and have used the mower approximately 30 times on my full yard (weekly in season and several touch ups in the winter here in Northeast Fl) I before buying I researched and read reviews and watched so many YouTube videos and for the price and performance sweet spot I landed on this one. Short version: if you need a great push mower buy this. You will not be sorry. It simply works. I have a beautiful 1/2 acre lot with large front yard St. Augustine grass and slightly smaller back. Not huge but slightly bigger than a typical north Florida residential neighborhood yard. I w bought the home last July and some of the main front yard under the large oaks had not been wellcard for or fertilized for 10 years so I added fertilizer every 6 weeks till early fall and again in April and lots of watering and let the blades grow tall to help reestablish the grass Even in the healthy tall areas this mower just plows through like a hot knife through warm butter. Even in dense patches of wet grass or has some kind of sensing mechanism and the slower notches up automatically for more power. It’s really an excellent experience overall. Battery is a monster. Never once has it run out and several times I mowed and then decided to hedge some areas and had lots of small shrub debris in the grass so I made a second pass over most of the front yard, this time at a 90 degree angle to the original cut and it never even got below 2 lights on the battery. I personally think the 80v is a game changer over my other 20v tools and wouldn’t change anything mower. Handle folds up easily and the whole thing sits upright against my wall out of the way taking up very little space. Excellent product.
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Reviewed in the United States on July 11, 2026 by Reader_1000000
Size: 21" Push
I've been waiting for the battery mower technology to mature for a while now and decided to pull the trigger when the 80V systems came out. The mower arrived two weeks ago and replaces a 10 year old self propelled Honda. First, I bought the non self-propelled version of this mower. I'm happy I did. The mower is light enough and the wheels roll smooth enough that pushing this mower across my flat lawn takes very little effort. My wife took a turn on the mower and agreed. One less thing to spend extra money on and one less thing to go wrong or wear out. Second, starting the mower is a snap. Push the button and pull the bail handle and you're ready to go. It's pretty quiet...like a high-rpm fan. No gas, no oil, no exhaust fumes. Love it. Third, I've been impressed with the mower performance and the battery life. I cut my grass every 5-6 days, so it's rarely tall. The mower mulched the grass into fine particles leaving no trail. From a full charge (3 bars), it cut my front and back yard grass with 2 bar remaining. 2 bars indicates a charge level between 33% and 65% remaining. I'll try to cut the entire lawn with what remains next time. I'm interested to see if I can get two full lawn cuts. After that experiment, I'll likely recharge the battery after every use. It will be interesting to cut really tall grass, really wet grass, and really tall wet grass. I've not had the opportunity yet. Overall, I'm impressed with the mower. Its powerful, lightweight, and just darn cool.
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Reviewed in the United States on June 4, 2020 by amy
Size: 21" Push
I've had the 80v mower for a few weeks now and overall I'm pleased. The pros..... Light, power is great, battery lasts as long as they stated, push start is amazingly convenient, one level adjustment for all wheels is great, battery charges quickly, bottom of the most bags has a plastic insert which helps the grass slide out of the bag, only maintenance is storing the battery with a proper charge before winter. A few cons which is why I took away a star. The sensor that triggers the engine to rev up in thicker grass seems to be late sometimes causing me to mow over a spot again. I'm trying to get use to it, but I would have preferred manual power adjustment to avoid that issue. Also, the mower doesn't cut or suck up all of the grass in one pass. I've tried different height settings and have cut lawn when it's extra long or just needing trim with the same results. Not sure why it pushes a blade of grass down or leaves one behind, but that's my biggest problem. It almost seems like it needs more suction power. Overall I think the benefits out weigh the cons and I'll be sticking with it. I hope it lasts for a long time. I'd recommend this product but mention a few quirks that it has.
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Reviewed in the United States on May 31, 2018 by Kevin J.
Size: 21" Push
Ah, the great outdoors, where grass grows as enthusiastically as a teenager during a growth spurt. But fear not, for the Greenworks 80V Cordless Lawn Mower is here – the Gandalf of lawn mowers, wise, powerful, and ready to turn your yard into a masterpiece worthy of a gardening magazine cover! Assembling this lawn-taming beast was easier than teaching a cat to fetch. Click, snap, and voila! I was armed with what appeared to be a magic wand (okay, it was the handle of the mower), ready to sculpt my lawn into a work of art. Firstly, power – and boy, does this mower have it! With the 80V battery, it's like the lawnmower version of a sports car – zero to mowing speed in the blink of an eye! I revved it up, and the grass trembled like it was in a hurricane evacuation. The 21-inch cutting deck is like a grass guillotine (but less gruesome, of course). It glided through the unruly blades with the precision of a surgeon, leaving a trail of neatly trimmed grass in its wake. I almost heard a choir singing "Hallelujah" as I mowed. But wait, there's more! The adjustable cutting height is like a grass stylist's dream come true. It's a 'salon' for your lawn – whether you prefer a buzz cut or a more laid-back trim, this mower's got you covered! Now, let's talk about the brushless motor. Not only is it powerful, but it's also quieter than a snoring hedgehog. I could almost hear the grass whispering, "Thanks for the trim, mate!" However, every hero has its Achilles' heel. This mower, though a grass-grooming superhero, might struggle a tad with overly long and damp grass, making it a bit grumpy, much like waking up on a Monday morning. Maneuverability? Smoother than a well-kept lawn! The ergonomic handle and effortless push made me feel like a lawn whisperer. Plus, it's cordless, so no tangling with pesky cords while dancing through the daisies! In conclusion, the Greenworks 80V Cordless Lawn Mower is a game-changer in the world of yard maintenance. It's a lawn-transforming machine that turns mowing into a delightful chore. So, grab this mower, embrace your inner lawn artist, and sculpt that grass canvas like a boss!
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Reviewed in the United States on November 26, 2023 by PrimingFX
Size: 21" Push
I love this mower (80v, 21", push). It cuts evenly and completely. The 80v power makes all the difference. My side yard has been taken over by wild geraniums which have a very tough stem. My old 40v Kobalt (made for Lowe's by Greenworks) was a nice little mower that lasted over 10 yrs. but didn't cut evenly any more no matter how many times I sharpened the blades. I like that this 21" has a single blade, and the mulch function is fantastic - the grass and weed trimmings essentially disappear. The mower has a nice collection bag, but I may never use it. The 4Ah battery is adequate so far. I've been easily able to do the whole 1/5(?) acre on one charge and it took lesss than 2 hrs. to recharge. The handle folds down to the size of the mower making it easy to store upright on the rear wheels or four on the floor. I'm going to take better care of the battery this time, charging and storing it indoors instead of the hot and cold garage.
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Reviewed in the United States on April 6, 2026 by Good Purchase
Size: 21" Push
I've had a Toro push mower with a Honda engine for 17 years. It has been incredibly reliable, and I am very satisfied with it. After a long winter of inactivity, it seemed to be showing its age for the first time this year. Curious, I wondered if electric mowers had risen to the point where they had the power of a good gas mower. In my searching, I saw several recommendations for Greenworks, a brand I had never heard of before. A powerful motor was important to me, as was battery life. This 80V push mower was very competitively priced at $348.00. After comparing some other brands, I decided to give it a try. It was very easy to assemble, only requiring the handle to be set in two places. The fan noise of the battery charger surprised me a little bit, but wasn't a problem. Mowing my full 1/3 acre lawn today, I found it to be about half the effort of my gas mower. Between the weight, noise, fumes, and power, it was so much more enjoyable. The best feature might be that the mower sends more power to the blades when you get into thicker grass, which places higher demand on the battery only when needed. In thinner grass it spins down to conserve power. Compared to my old mower, I did need to place the wheels slightly inside the track of the previous pass, to ensure coverage. Not a big deal, either. If I had one complaint, it is that a second battery from Greenworks will cost me nearly as much ($300) as the mower itself ($348). There are replacements from off-brand manufacturers, but my experience with phone and camera batteries is that those are never as good as the real thing. Maybe they have sales, but that is a concern to me long-term. Electric motors have been around forever, so hopefully this will be a reliable mower and last half as long as its predecessor.
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Reviewed in the United States on June 2, 2024 by Austin James
Size: 21" Push
I've slowly been changing all my gas powered yard equipment over to Greenworks. I started with the 60v string trimmer, which I was very happy with. I then bought the 80v Leaf Blower, which also worked really well For years I have been trying to find a good alternate for my gas powered lawnmower. A few years back I even tried a butane powered lawnmower. Worked for a bit, but in the long run it just wanted a good replacement,. Upon receiving the Greenworks Pro 21 inch 80 volt mower and fully testing it out, I can finally say I've found that replacement. Yesterday I put my gas powered Husqvarna out on the street, with a note saying "Help yourself - it works!" Someone took it within an hour. This lawnmower is a beast. The battery got through my entire lawn and I didn't even drop the battery gauge one level. The machine operates quite quietly compared to a gas powered lawnmower. My neighbor four houses down had his gas mower going at the same time, and his produced significantly more sound than mine. The Mower cut my grass quite well. It some dense spots you can feel the mower putting more power into the blades, which it cut through with no problems. My grass was cut nice and even. The lever on the side allows you to raise the blades with one hand. Very nice! Here's a breakdown of the pros and cons of this mower: Pros No more gas! No more fumes. No more oil changes! Produces very little noise when operating Very light compared to a gas powered mower This Greenworks model can fold up and be stored standing up for the winter The 80v Battery can go a long way One handed lever to raise blades very easy to use Cons The handlebar feels kind of filmsy. I feel like Greenworks could have spent a few extra bucks here. That about sums it up. I would highly suggest this mower if you are looking to ditch your gas powered mower. I'll follow up this review in a few months to see if my opinion of it has changed.
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Reviewed in the United States on June 27, 2018 by MerlynNY