Greenworks 40V 19" Brushless (Push) Cordless Lawn Mower, 4.0Ah Battery and Charger
Condition: New
Buy Now, Pay Later
As low as
$49.27
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Thursday, Jul 30
Recently Viewed
Size: 19" Mower (4.0Ah)
Features
- [40V LAWN MOWER] - Get more done, faster, with Greenworks electric lawn mowers. This 40V push lawn mower provides the power you need with up to 30 mins of run time on fully charged 4.0Ah battery (varies based on grass condition and operator technique)
- [DURABLE 19 STEEL DECK] - The 19 steel deck allows you to handle large areas of grass quickly and easily. Brushless motor provides more torque, quiet operation, and a longer life
- [SINGLE LEVER HEIGHT ADJUSTMENT] - 7 position single lever height adjustment for the best cut in all environments. The 2-In-1 design allows you to mulch and side discharge glass clippings.
- [MAINTENANCE FREE] - This walk behind lawn mower is virtually maintenance free, with no gas, no oil, and no emissions. Push button start, quiet operation, and delivers gas like performance.
Description
Make your day of yard work easier with the Greenworks 40V push lawn mower. This eco-friendly lawn mower provides the power you need with up to 30 minutes of runtime on a fully charged 4.0Ah battery (runtime varies based on grass condition and user operation). The durable 19” steel deck on this cordless lawn mower allows you to handle large areas of grass quickly and easily. Plus, the brushless motor provides more torque, quiet operation and a longer life. The easy-to-use single lever 7-position height adjustment offers the best cut in any environment. The 2-in-1 feature offers versatile use with mulching and side discharge options to help you manage clippings. This lawn mower is virtually maintenance free and starts up instantly with an easy push button start. There’s no gas, no oil and no emissions, but plenty of power. Comes with cordless electric lawn mower, 40V 4.0Ah battery, charger and operator’s manual.
Brand: Greenworks
Power Source: Battery Powered
Material: Alloy Steel
Color: Green
Style: 19" Mower
Item Weight: 40 pounds
Cutting Width: 21 inches
Operation Mode: Manual
Product Dimensions: 20.08"D x 15.75"W x 29.53"H
Number of Items: 1
Brand Name: Greenworks
Model Number: MO40L04
UPC: 841821068158
Manufacturer: Greenworks
Item Type Name: Lawn Mower
Manufacturer Part Number: MO40L414
Color: Green
Style Name: 19" Mower
Item Weight: 40 pounds
Cutting width: 21 inches
Item Dimensions D x W x H: 20.08"D x 15.75"W x 29.53"H
Power Source: Battery Powered
Operation Mode: Manual
Maximum Adjustable Cutting Height: 7 inches
Battery Average Life: 30 minutes
Minimum Adjustable Cutting Height: 1 inches
Number of Positions: 7
Material Type: Alloy Steel
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jul 30
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.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: 19" Mower (4.0Ah)
I’ve used this mower twice and it works really well. Cuts grass as easily as my prior B&D but is so much less heavy which is due to the smaller size battery and the chassis being metal vs the heavy plastic/vinyl of my old machine. I read one comment that compares this mower to a toy and I can understand that now after using it since it is very lightweight for a mower. That may bother a big stronger person in utilizing it but for an old lady with back issues it’s the perfect size/weight to maneuver around. The mower does an excellent job cutting grass & it’s more compact than my older mower which I had to trash bc the battery no longer charged. I have a 75x100 lot so rather small but still enough to need a decent mower. You can’t beat battery powered lawn tools for personal use. No gas, oil, or spark plugs to worry about & no gas fumes! There are only two negatives so far: 1) it’s a bit difficult to push in the battery as it tends to not click in on the first push 2) one battery charge doesn’t quite last to complete both my back & front yards like my older mower but for me that’s not a problem as I usually do only one area on one day then do the other side another day. Actually there is one other thing the manufacturer can improve is in securing the battery & charger inside the lawnmower box. Both items were wrapped, the battery in bubble wrap; the charger I believe was in a small box but both were just loose in the larger mower box and could have been easily damaged in transit, especially the battery. I’ve included some photos of my back yard to show the area after cutting & the mower. Good price too for what it can do. The battery is my favorite feature as I can hold it in one hand! My old mower I could barely lift the battery out to get it charged it was so huge & heavy. I’m cruising now.
...
show more
Reviewed in the United States on September 26, 2023 by Lisa Quesada
Size: 19" Mower (4.0Ah)
Love this mower. Light weight, easily adjustable & easy to push. Quiet, battery is good for doing my yard which is on the small side. However battery quickly recharges so might have to do part in the AM, recharge, finish in afternoon.
Reviewed in the United States on December 28, 2025 by Gussie Dz
Size: 19" Mower (4.0Ah)
Preliminary Evaluation 1. Sturdy cardboard shipping carton arrived essentially intact; - the side adjacent front of mower slightly crushed, possibly due to carton being dropped. 2. Battery and charger were separately bubble-wrapped and packed loose in shipping carton atop the mower. 3. Bare Side Discharge Chute also packed loose in shipping carton atop the mower. 4. Separate Upper and Lower Handles secured together at factory with nylon cable ties (two); - however one tie was broken due to either rough handling in transit or due to the carton being dropped. 5. Mower and handles removed, apparently undamaged, from carton and relatively easily assembled. Mower manufactured in Vietnam and seems to be well made and of good quality material. 6. Battery arrived slightly charged (one LED illuminating) and undamaged. Battery installed onto charger and was fully charged (did not measure charge time) in approximately two hours. Charger shuts off when battery is fully charged (4 LEDs illuminated), 7. Thus far three cycles of battery run time (also unmeasured) is less than one hour but (probably not much) more than 30 minutes. 8. Battery shuts down when charge is too low. I.E. when the mower stops running, none of the (4) LEDs illuminate; - at which time battery is too warm (not hot) to be immediately re-charged by the charger. Running the mower until it stops (battery exhausted) did not create any battery recharging issues. 9. Mowing was good both with the Side Discharge Chute installed (taller grass) and without (mulching). NOTE: The mower blade is attached to a plastic impeller (fan?) device that is attached to the electric motor shaft. (See Pix).
...
show more
Reviewed in the United States on September 12, 2023 by artyem
Size: 19" Mower (4.0Ah)
Two of these failed on me. The first one lasted under 2 years, the second one under 1 year. Also one battery completely failed, which is about a $100 replacement. My lawn is tiny (under 1,000 square feet), the unit is stored properly, and I take care of the batteries. I bought the whole Greenworks kit: the leaf blower (works well) and the weed whacker, which runs fine but never spools the string properly. So you're constantly cutting with a 2-inch string or having to manually unspool the reel for 90 seconds of good cutting. Asinine. This product is Chinese by origin, but manufactured and repped in the US, which makes me wish the company well. But I have to advise against their products. I'm done with my e-mower trial. My previous gas mower lasted 10x as long as these things and was working when I got rid of it in favor of an e-mower. Mistake. Going to buy a used Toro gas mower and use the remaining Greenworks tools and batteries until they fail. Shouldn't be long now.
...
show more
Reviewed in the United States on July 13, 2026 by Ron Daily
Size: 19" Mower (4.0Ah)
🏡 Campsite & Storage Solution Purchasing the Greenworks 40V 19" Brushless Cordless Lawn Mower for my permanent campsite was a game-changer. The two major advantages of this unit—ease of use and storage ability—make it uniquely suited for the RV/campsite life. Compact Storage: The handles fold up completely, allowing the entire unit to be stored vertically. This feature alone is worth the investment, as it takes up minimal space in a shed, small garage, or even a tight utility corner, which is essential when dealing with limited campsite storage. Zero Maintenance: With no gas, oil, or spark plugs, there is no risk of spills, fumes, or the typical maintenance hassles of a gas mower. This makes it quick to start, quick to put away, and keeps the storage area clean. ⚡ Battery Performance and the Half-Acre Cut My property is approximately 0.5 acres, which is often the boundary where battery mowers can struggle, but the Greenworks 40V 19" Brushless Cordless Lawn Mower handled it admirably. Single Battery Test: I found that the included 4.0Ah battery was consistently capable of tackling the majority of the lawn on a single charge. This aligns perfectly with reviews that suggest this model is ideal for up to 1/3 or 1/2 acre under normal conditions. The Second Battery Solution: To comfortably cut the entire 0.5 acres without rushing or worrying, the purchase of a second battery was a smart move. This gives the necessary runtime to handle slightly longer or thicker sections of grass and ensures the job is finished in one session. This is the recommended approach for any yard bordering on a half-acre. 🤫 Operation & Build Quiet and Convenient: The quiet operation is a huge plus, especially at a campground where you don't want to disrupt neighbors with engine noise. I could mow early or late without being a nuisance. The push-button start is instant and reliable every time. Brushless Power: The brushless motor delivers plenty of torque for an electric push mower. While it’s not a powerhouse built for overgrown jungle grass, it efficiently and cleanly cuts a regularly maintained lawn. The 19-inch steel deck feels durable and capable of standing up to regular use. ⭐ Final Verdict For anyone needing a reliable, powerful, and, most importantly, easy-to-store solution for a medium-sized lawn (especially for a remote location like a campsite), the Greenworks 40V 19" Brushless Cordless Lawn Mower is an outstanding investment. The decision to add a second battery for the 0.5-acre lot turns it into a perfectly capable, gas-free machine.
...
show more
Reviewed in the United States on December 16, 2025 by Nick..
Size: 19" Mower (4.0Ah)
It's light and quiet and mowing height adjustable with one hand. I bought it to replace my old gas powered mower which was heavy to push up the small hill in my backyard since its self propelled function has long been worn out. I don't bag grass or leaves anyway so I didn't go for the model with bag attachments. It is light and quiet. I maneuver it on the hill slope with no problem. The battery lasted for about half an hour which is not enough for my backyard. I bought a second battery from Greeworks and that seemed to be enough for my need. The 19 in mowing width is close to my old mower of 21 in so that is acceptable. The replacement battery is a bit expensive, over $100. Other OEM batteries are half the cost but you never know if they will fit, especially when Greenworks have several lines of products using different types of batteries. I will try it in the spring to mow grass. I have only used it for mowing leaves so far, and so far so good. Large maple leaves require a higher mowing height to catch them while smaller leaves need a lower height to whip them up from the ground to be mulched. The single lever for height adjustment is very convenient. In addition, push button starting beats pull starting an old gas mower any time especially in this late fall season.
...
show more
Reviewed in the United States on December 5, 2023 by L. Chen
Size: 19" Mower (4.0Ah)
Edit: I’m lowering my score from 4 to 3 stars because the battery takes much longer to charge than indicated. Each charge has taken more time. The first time was a hour. The next charge took 90 minutes. I mowed this morning and drained the battery. It has been two hours since I put it on the charger and it’s only 3/4 charged. That’s a pretty big difference and I’ve only charged it three times. Another battery would make sense but they’re expensive. However, these pluses still make me recommend it. I’ve always used gas mowers but have found them more difficult to use since getting older (67 year old woman). I live alone now so there’s no one to hold the gas can driving home from the service station. Pulling the chord repeatedly is getting tougher and I just ruined my last mower by putting way too much oil in. This mower is so much easier to use. Put in the battery, push a button, lift up the bar and I’m good to go. It’s easier to push because it weighs a lot less and is not nearly as loud. Changing the cut level is a breeze because you only have to do it with one handle. This mower cuts as well as my gas mower and is easier to maneuver. There are a couple of downsides besides the slow charging. This mower is narrower so you won’t cover as much ground which requires more time. Sometimes the battery can be a bit difficult to get in because you have to push hard to get it to snap into place. Again, the benefits outweigh the negatives.
...
show more
Reviewed in the United States on June 28, 2023 by Harriet
Size: 19" Mower (4.0Ah)
This mower is small, powerful ,lightweight and gets the job done. I bought an extra battery. Battery life is approximately 30 minutes but I have no complaints. Came fully assembled only needed to set the handle and the the side grass dispenser. Both were easy and I was ready in a few minutes. Battery takes about 2 hours to charge. I was so impressed with the ratings I forgot to get a lawn mower with a catcher bag so I end up having to rake up grass clippings. Totally my fault and not the manufacturer. Next time I'll pay better attention. Overall very satisfied
...
show more
Reviewed in the United States on August 12, 2024 by J E Gourd