Search  for anything...

Worx Nitro 40V 20" Cordless Lawn Mower , 3-in-1 Battery Lawn Mower w Collapsible Handle Lawn Mower with 7-Position Height Adjustment – 2 Batteries & Charger Included

  • Based on 484 reviews
Condition: New
Checking for product changes
$373.36 Why this price?
Holiday Deal · 38% off was $599.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – 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, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. 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 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: 18 left in stock
Fulfilled by Amazon

Arrives Friday, Dec 27
Order within 9 hours and 30 minutes
Available payment plans shown during checkout

Style: 40V 20" Push Lawn Mower


Features

  • ALL THE POWER, WITHOUT THE GAS: Avoid the cost, maintenance, noise, and emissions of fuel-powered mowers. This cordless lawn mower delivers gas-like performance with 40V of battery power, ideal for yards up to 1/2 acre. Starts easy in seconds
  • SAME BATTERY, EXPANDABLE POWER: The same Power Share batteries that run this push lawn mower can conveniently be used with 140+ power tools, outdoor power equipment, and lifestyle products from the Worx Power Share platform
  • 3-IN-1 CUTTING MODES: Lawn mower easily switches between bagging, mulching, and side-discharge modes. Powerful side-discharge evenly spreads clippings far, so you don't have to worry about it sticking inside the durable steel cutting deck
  • BATTERIES BUILT TO PERFORM: The (2) included Power Share PRO batteries are expertly engineered to stay cool, resist impact and heat damage, and optimize power output to give your cordless mower more runtime
  • 7-POSITION CUTTING HEIGHT ADJUSTMENT: Single lever rapidly raises and lowers the cutting deck with one touch, offering 7 positions from 1.5" to 4.25" so your cordless push mower is always cutting at the ideal height for your lawn
  • SPACE-SAVING STORAGE: This battery powered lawn mower comes equipped with a fully collapsible handle that allows for compact, vertical storage
  • CHARGE-LEVEL INDICATOR: The onboard charge-level indicator quickly updates you on the battery charge status so you'll know how much power you've got left

Description

Mowing is made easy with the Worx 40V 20" Cordless Lawn Mower. Engineered for optimal performance, this battery-powered mower is ideal for yards from ¼ to ½ acres—all without the costs, maintenance hassles, noise, and emissions of gas. And thanks to the innovation of battery power, you'll be able to start the mower in seconds. The mower runs on (2) included 20V 4.0Ah Power Share batteries, which can be quickly recharged with the included dual charger. Even when the work gets tough, these batteries are built to withstand the action, as they are designed to stay cool, prevent heat and impact damage, and optimize power output to maximize runtime. These same batteries are compatible with 140+ power tools, outdoor power equipment, and lifestyle products that are part of the Worx Power Share platform, so you can get even more convenient use out of your power. Cut the way you want with 3-in-1 mulching/bagging/side discharge. For added convenience, the cordless push lawn mower features a 7-position one-touch height adjustment lever to easily adapt cutting height from 1.5” to 4.25” without the hassle of multiple levers. With a fully collapsible handle, you can streamline storage to save space. The onboard charge-level indicator provides a quick update on remaining battery power so you always know if you have enough charge to finish the job.

Specs & Other Info

SpecificationDetails
BrandWORX
Energy SourceBattery Operated
Construction MaterialAlloy Steel
PaletteBlack & Orange
Design20-inch 40V Lawn Mower
Weight of Item62.4 lbs
Cutting Diameter19 Inches
Adjustment Positions7
Control TypeManual
Dimensions38.19"D x 14.96"W x 22.44"H
ManufacturerWorx
Model NumberWG751.3
Batteries IncludedYes, 2 Lithium Ion

Frequently asked questions

The Worx Nitro 40V Cordless Lawn Mower can run up to 35 minutes on a single charge under optimal conditions. However, the actual runtime can vary based on grass thickness and height.

Yes, the Worx Nitro 40V Cordless Lawn Mower features a 7-position height adjustment system, allowing you to easily change the cutting height to suit your lawn's needs.

Yes, the mower comes with a collapsible handle that can be easily adjusted for comfort and it also helps in compact storage.

Yes, the Worx Nitro 40V Cordless Lawn Mower includes 2 batteries and a charger, providing everything you need to start mowing your lawn right out of the box.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Worx 20" 40V Lawn Mower has received generally positive reviews, with users praising its quiet operation, ease of assembly, and the convenience of interchangeably using 20V batteries with other Worx tools. Though opinions on battery life varied depending on lawn size and grass condition, overall, the mower was considered a great replacement for traditional gas-powered models, particularly for those with smaller to medium-sized lawns or for light cutting tasks. Users appreciated the low noise level, which is crucial for those sensitive to loud sounds, and the mower's effectiveness in providing a neat cut.

Pros

  • 🔋 Interchangeable 20V batteries with other Worx tools
  • 👂 Low noise level, ideal for users with sound sensitivity
  • 🌱 Effective for small to medium-sized lawns and light cutting
  • 🚫 No gas, fumes, or loud noise, making it environmentally friendly and quiet
  • ✅ Easy assembly and storage, enhancing user convenience

Cons

  • 🔌 Some users reported shorter battery life, especially in larger yards or taller grass
  • 🌦️ Performance may vary with grass condition, not ideal for wet or very tall grass without adjustments
  • ⚙️ A minor issue with a plastic item needing removal for effective grass collection

Should I Buy It?

If you have a small to medium-sized lawn, are looking for a quieter, eco-friendly alternative to gas mowers, and value the convenience of using interchangeable batteries among tools, the Worx 20" 40V Lawn Mower could be a great fit for you. However, consider your lawn's size and the grass condition you'll be dealing with, as battery life may be a limitation for larger or more demanding tasks.


  • battery and hp missing in this mower
Style: 40V 20" Push Lawn Mower
I now have the need to mow my yard after a winter. I purchased this mower last year. I have had the mower around 7 months of which 4 months it sat in my garage due to the winter. I took the mower out for the first time this year. The batteries seem to be low even though I had them plugged in and recharging. I told myself the machine is still in hibernation. I took it out the next day after having the batteries recharging again. The batteries didnt last and the horsepower was missing as the mower could not cut through the grass. Before you say the grass was too tall. Nope, the grass had been cut once and this was the second time through the yard. This machine is not worth the money. The question I have, how do I return this mower? ... show more
Reviewed in the United States on March 20, 2024 by Eric Olsen

  • Plastic safety bar broke
Style: 40V 20" Push Lawn Mower
Plastic safety bark broke and mower is now useless. Can get service from company. So disappointing. Worked well for awhile.
Reviewed in the United States on June 10, 2024 by Kevin Cogdell Kevin Cogdell

  • Healthy lawn? (Remove From your cart)
Style: 40V 20" Push Lawn Mower
Super weak, feels cheap. For being so light, it’s terrible to maneuver. Had to re-mow small city lawn three times to catch all the grass that was missed on the first and second pass. Mower constantly stops works every 5 ft. Full battery power could not mow a tiny tiny STL city lawn. Half of my yard is still not mowed as the batteries died before I could finish my lawn. Soooo frustrating, but my neighbors got a good laugh watching me curse out this terrible product. ... show more
Reviewed in the United States on May 26, 2023 by Amazon Customer

  • Cheap plastic part kills lawnmower.
Style: 40V 20" Push Lawn Mower
This lawnmower looks nice, cut well the first time we used, but because of a plastic part at the throttle handle that snapped, now the lawnmower can't be run. Cheap plastic junk. I'm sorry I bought this.
Reviewed in the United States on July 8, 2022 by scud

  • The Name Fits, Because You'll Be Yelling At it to Work
Style: 40V 20" Push Lawn Mower
Had this since September 2023, and reviewing in August 2024. I live in Florida and mow twice a week. This lawnmower has gotten worse as the time passes. It used to mow my front yard with one charge, but now it mows half of it and it CONSTANTLY dies because the motor can't take it. The grass is St Augustine and not long (again, I mow twice a month). It's so frustrating for it to die every second, when the batteries are charged, and just isn't worth the money. It was my first electric lawnmower and likely my last. ... show more
Reviewed in the United States on August 4, 2024 by Nick

  • The most underpowered mower ever
Style: 40V 20" Push Lawn Mower
I am a Worx junkie. Almost everything that is battery powered in my garage / workshop runs on Worx batteries. The summer of '22 I purchased a Worx 40V 14" Cordless Mower and it ran GREAT. It pretty much powered thru almost any depth of grass that I needed it to. I have a pretty good sized front and back yard to mow and it handled it great, BUT ...... 14 inches just wasn't wide enough for me, I needed to move on up to the 20 inch mower for Summer 2023. I got the new mower with great anticipation, and was immediately shocked at how long it took the blade to "Spin Up" to the point where it could actually cut grass. I then attempted to mow some relatively high grass, maybe two to three inches of not very thick grass. It took me TWICE as long to mow with the Worx 20 inch because I had to push forward a few inches, then back off a few inches, then forward a few more inches then back a few, etc, etc. It has taken me almost twice as long with the 20incher as last Summer with the 14incher. Unfortunately I have passed on the trusty little 14 incher to my son, so have to go get a gas powered mower to effectively mow my lawn. It has been a long time since I was this disappointed with a trusted product. My recommendation is that anyone who wants to cut a substantial amount of grass does not use this mower. ... show more
Reviewed in the United States on June 5, 2023 by Jay Ree

  • Battery doesnt last long enough
Style: 40V 20" Push Lawn Mower
I attempted to cut my grass below the 4in and was not able to. Lawnmower has not enough power to go through, it’ll stop. The only way I can make it continue running is if I cut the grass above 4in which is very inconvenient. I tried to return this item and my (return window was already closed) Now is just sitting in my garage. Waste of money. Lesson learned. ... show more
Reviewed in the United States on April 11, 2023 by Espinosa

  • This mower will not hold enough of a charge to get me through even half of my yard...
Style: 40V 20" Push Lawn Mower
..and I have a SMALL yard. Yes, the batteries were FULLY charged. I wish I would've tried it sooner as I would have sent it back. Not it seems it's too late.
Reviewed in the United States on April 28, 2024 by David R Holloway

Can't find a product?

Find it on Amazon first, then paste the link below.