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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

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Arrives May 24 – Jun 3
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Style: 20" 40V 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.


  • This lawn mower delivers a great cut! Great move replacing gas mower
Style: 20" 40V Lawn Mower
I didn't like the maintenance with our gas mower so we switched to electric and purchased the WORX Nitro WG751.3 40V Power Share 20” Push Lawn Mower. We have owned the mower since March this year and have used it several times (8 plus times). Assembly was easy, if you can even call it assembly. This comes put together in the delivery box. The mower is very lightweight. There is no drive so having a lightweight mower like this one is nice. I have a relatively large front yard (bermuda) and a smaller backyard (fescue). The mower does not last the entire yard on 2 20v batteries, we have to switch the batteries roughly 3/4 of the way through the entire yard. All in all it takes me roughly 1.5 hours to cut and bag the front and backyard. I have to switch batteries after roughly an hour. I try to cut every 2 weeks but recently we had to postpone that schedule. The grass was a bit longer in the front and we likely took off between 1-1.5 inches. The battery did not last a full hour but instead lasted about 45 minutes. We purchase another charging station and 2 additional 20v batteries so we can swap easily and keep going. If you have a larger yard or cut infrequently, I would recommend this. I also have the WORX WG186 40V Nitro Power Share Cordless Attachment-Capable Driveshare 15" String Trimmer and love how the batteries are interchangeable. Put away is awesome with this mower. It folds up very easily. I have cut without bagging and the discharge works as expected. I think this mower does have a great cut. Very pleased and would recommend to anyone looking to ditch their gas mower. ... show more
Reviewed in the United States on June 24, 2021 by Nick Peter

  • Extremely surprised and impressed
Style: 20" 40V Lawn Mower
This was my first electric mower, and I have to say, I am sold. There is no oil changing, no gas to fill up, no engine management. It is a very simple build that makes the mower very light. I was expecting to have significantly less power than a gas mower, and it does have less, but MAN does it get the job done. If a gas mower sits at 100% power, I would say this mower gives about 75% - 80%. What it translates to, is I just have to keep up with my lawn better and not let it get too thick, which I should do anyways. The mower does really well through thick grass as well (mine is field grass, so its tough if it gets thick). The battery does drain much faster if you have to mow lots of thick grass though, so be aware of that. The battery can last easily twice as long if you don't wait until your grass gets thick. The only complaint I have, but this just comes with the territory of battery operated, is the battery life. I had to buy an additional set of batteries to make sure I can mow my whole yard all in one go. I have a bigger yard than average, but not huge. If I have to guess the size, I would say about 2750 - 3000 sqft. But as I said, if I keep up with the lawn and not let it get too thick, the battery life get multiplied. Thick = less mow time. Great mower, extremely impressed. 10 out of 10, never going gas again ... show more
Reviewed in the United States on June 9, 2023 by Steadfast50cal

  • I've had good luck with WORX tools. I trust this mower will serve me well.
Style: 20" 40V Lawn Mower
It took an hour and forty minutes to charge the batteries the first time. They had 2 lights on the indicator out of the box. The second charge also took an hour and forty minutes. This mower is lightweight (about 50 lbs. I think), and easy to push and maneuver. I’m 74 years old (and starting to walk like Joe Biden). I had no problem with it. It runs quietly with very little vibration. Set-up was very easy. I use the mulching cover and it works well. Some (nitpicky) DISLIKES: • The handle on the levelling mechanism is bent out toward the left side of the mower. It sticks out beyond the outside of the wheels. If I mow up close to my buildings, the handle rubs along the side on the buildings, sometimes catching on siding. It also gets caught on fences, bush limbs, etc. It’s more of a nuisance than anything. • The large plastic wing-nuts that hold the handle in place also stick out beyond the outside of the mower’s wheels, again making it very close at times. I replaced the wing-nuts with stainless steel bolts, nuts, and washers. I used 5/16” x 2” bolts and lock-nuts. • I do NOT care for the height adjustment mechanism. The front of the steel mower deck is lower than the back by about 3/8”. I’ve always run my mowers with the front of the deck about 1/8” to 1/4” higher than the back. I’d prefer an adjustment on the front wheels. I’ll run it as is for a while to give it a chance. NOTE: I did not question this before I bought the mower. • I also have concerns about some of the plastic parts. Not sure how they’ll hold up over time. I do have several other WORX tools and they’ve held up very well, so I’ll wait to see how it plays out. The safety key looks like it’ll be easy to use. They could have thrown 2 or 3 extras in the box. I only use this mower to “edge” around buildings and trees and such so I don’t have run my JD-130 (lawn tractor) too close to any obstacles. It takes me 25 to 30 minutes to edge the whole yard (100’ wide X 150’ deep front and back with a push mower. I’ve used the WORX mower 3 times so far. I ran the first 2 runs on a single full charge. I got 50 to (maybe) 60 minutes runtime on the batteries. Not bad IMHO. I only ran them down to 2 lights on the indicator before recharging. Overall, I’m happy with the mower. For all I do with it, it should be fine. Kudos to the Amazon delivery driver for helping me lift the box onto the porch. Saved an old man a sore back. Thank you. ... show more
Reviewed in the United States on September 10, 2023 by Clarence White

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