40V Cordless 21" Self-Propelled Brushless Lawn Mower w/ 5.0 Ah Battery
21-Inch Self Propelled Mower is rated out of 5 by 35.
- Includes one 40V 5.0 Ah battery and charger
- 3 Year Limited Tool & Battery Warranty
Perfect for yards up to 1/2 acre, Greenworks 40V tools are lightweight, start instantly, and require virtually no maintenance – no gas, no oil, no mess – but still deliver gas-like power.
- Brushless motor for more torque, quiet operation, and longer life
- Durable 21" steel deck
- Hassle free push button start
- Rear wheel drive self-propelled system
- Single lever height adjustment
- Includes one 40V 5.0 Ah battery and charger
- 3 Year Limited Tool & Battery Warranty
Rated 5 out of 5 by Jemseh from Best mower out there! Bought this mower 3 weeks ago and just got to try it out today. Wow! What a great lawnmower! It made the job super easy! Battery lasted longer than I thought and actually had 2 bars left. Having the self propelled option was great. Didn’t have to push, just held on... it has variable speed too! One thing I did notice was that when I was trying to pull the mower back, the wheels wouldn’t turn back or go in reverse; the self propelled lever was not engaged. This only happened a couple of times, so I figure I was doing something wrong. Anyway, this mower is great and worth every penny. No gasoline, maintenance free, easy to store, self propelled, and good looking too!
Date published: 2019-04-22
Rated 5 out of 5 by Papa Al from PERFECT LAWNMOWER FOR SENIOR CITIZENS I am an older individual and for the last few years have had a landscaping service take care of our yard and snow removal. The business closed and we were faced with finding a new service or doing the yard work ourselves. We decided to do the yard work ourselves since it would save money and be good exercise. We also decided that we wanted cordless equipment because of their ease of use and helping the environment. After much research and investigation, we just purchased this Greensworks self-propelled lawn mower based upon its reasonable cost, quality and features. The biggest plus for us is the batteries are interchangeable on all the 40 V equipment. We do plan on purchasing during the season the bush trimmer, line trimmer, blower and eventually the snow blower. Since we still have snow on the ground it will be several months before we are able to use our new lawnmower. I will update this review as we use the equipment and I am sure it will be positive.
Date published: 2019-02-26
Rated 5 out of 5 by Dee64 from Best purchase EVER!!! I have never written a review before, but feel compelled to express how fond I am of my Greenworks lawnmower. I have the 40V self propelled which is powerful enough to cut my front and side yard, with power to spare. Lightweight enough to haul to my daughter's house (I am 55 years old) for her to use in her front yard. She is looking to purchase one for herself after trying mine. I have added pictures to show how much I cut, and the power I had left over!
Date published: 2020-04-24
Rated 1 out of 5 by Itbedave from Battery lasted 15 minutes Bought this last night at Walmart. Let battery charge fully overnight and verified full charge. Mowed less than half our yard (.22 acres) and battery died after 15 minutes of use. Unacceptable on what's rated as a 40v 5aH battery that's supposed to last at least 30 minutes and be good for average yards up to .5 acres. It's going back to Walmart tonight. Unfortunate to because I REALLY WANTED to love this mower! It cuts great, is unbelievably quiet, love the height adjustment and the vertical storage! But the battery life makes it completely impractical to use. We couldn't do our yard with TWO batteries. And be alert that these batteries are different from the "gmax" type batteries, which I guess are better/longer lasting judging by reviews.
Date published: 2019-05-06
Rated 3 out of 5 by JC1234 from Ok The speed is either too fast or too slow and the battery takes forever to charge. All in all it’s a good product but leaves room for improvement
Date published: 2019-04-18
Rated 1 out of 5 by Aggravated from Terrible quality and customer service I bought this yesterday, and after charging the battery I got 20 minutes of use. Recharged battery and attempted to finish my lawn the next day and mower wouldn’t work at all. Called customer service and they told me it needs to be taken in for repair... lol $400 for a mower that gets 20 min of use then needs repairs.... I’m returning to store and staying clear of all Greenworks products!
Date published: 2019-04-16
Rated 4 out of 5 by Bree from Easy to use I love using it for maintaining my grass height but if you need to use it after a heavy rain and the grass has gotten thick, you'll end up having to charge the battery multiple times. Without using self propel, mulcher, or bagger and with the height on 3 cutting grass that's only about 4 inches tall, the battery will only last you about 20 minutes. When I move the height to 4 and use the self propel I get about 40 minutes use out of it. It's a nice mower and I'm happy with it, I just wish it lasted longer so i wouldn't have to charge it 10 times to get my .75 acre yard done.
Date published: 2020-06-07
Rated 2 out of 5 by Ilovemylawn from Battery Issues Bought this mower at Walmart on May 17th and it worked wonderfully for the first few cuts. I have a very small front yard and medium size backyard. I was able to mow my front yard and half the back on one charge. So what I would do is mow my front yard then weed eat and edge. While doing those things I put the battery on the charger so when I was done I had enough battery life to cut the entire backyard. Two weeks later the battery would not hold a charge. Three weeks in it will barely give me 5min of mow time. I would let battery charge fully overnight and verified full charge. This was very frustrating! I thought by having a 40v 5aH battery was supposed to last at least 30 minutes. The mower cuts great, is unbelievably quiet. I love the height adjustment and the vertical storage! I called the customer service and the lady I spoke to was wonderful. She sent me another battery and hopefully this fixes the issues. My neighbor has the same mower and is having no problems. I hope I just got a bad battery.
Date published: 2019-06-18
Does this model only hold Single Battery Or DUAL like MO40L02 ?
Hello SAPP, This is a single battery unit.
Date published: 2020-08-11
What is the total shipping weight of model 2516402 mower including battery and charger
Hello there, The weight is 67 pounds.
Date published: 2020-08-06
Does this model fold for storage? Does the handle fold down? Does it store in the upright position? Thanks
Hello MeanGreenT Yes, the handles fold down and the unit can be stored vertically.
Date published: 2020-07-30
Would like to purchase a second battery BAF725 for my lawnmower but can’t find this battery on the website. Is there another model # for it?
Hello Savage8081, To view our GreenWorks 40V batteries click the link here: https://www.greenworkstools.com/shop-by-tool/battery-chargers?voltage=18
Date published: 2020-06-08
Can I use the 2ah & 4ah 40 v batteries with this? If so, can you buy this mower without the batteries?
Hello Maria20, Yes, all GreenWorks G-Max 40v mowers have can use all G-Max 40v batteries. The tool only model is not currently available for this unit. However, we do have an updated model tool only that is available. This newer units has dual ports that switch over so both of your batteries can be used unlike model 2516402 which only has one. The linked model also has benefits and features that you can view by visiting the link below. https://www.greenworkstools.com/shop-by-tool/21-in-brushless-smart-pacetm-self-propelled-lawn-mower-tool-only
Date published: 2020-06-02
I need a replacement blade. Cant find one.
Hello there, The blade number you can use is 2930002. This part can be ordered through our third party parts distributor here: https://greenworks.ordertree.com/ Our blade is here. However, it's out of stock until mid-June. https://www.greenworkstools.com/80v-21inch-replacement-lawn-mower-blade
Date published: 2020-05-21
Do you people take target gift cards? Because I have target gift.
Hello Tubby53, Thank you for your question. Target GiftCards are solely for use at Target stores and on Target.com
Date published: 2020-05-04
Do you take target credit card?
Hello Tubby53, We take the following cards: Visa, MasterCard and American Express.
Date published: 2020-05-01
Max. Cutting Height:
Min. Cutting Height:
- (1) 40V Cordless 21" Self-Propelled Brushless Lawn Mower
- (1) Grass Collection Bag
- (1) 5.0 Ah Battery
- (1) Battery Charger
- (1) Owner's Manual