Greenworks 80V Mower Review: A Game-Changing Mower for Homeowners

First Impressions

Have you ever been so frustrated with starting a gas-powered lawnmower that you almost gave up on yard work altogether? I was there! After wrestling with pull cords and choking fumes for years, I decided to give the Greenworks 80V 21″ Brushless Cordless Lawn Mower a shot last spring. I was immediately impressed when it arrived. The packaging was sturdy, and the mower itself felt surprisingly solid, thanks to those aluminum handles.

Unboxing it felt like upgrading to a luxury car – everything was well-organized and intuitive. I’m not kidding when I say that this mower made mowing almost enjoyable! The biggest win? It starts instantly, every single time. I’m barely exaggerating when I say I get my lawn cut in half the time as my old gas mower. Now, let’s dive into the details and explore why the Greenworks 80V mower has earned a permanent spot in my garage.

Key Features & Specifications

Okay, here’s a features section for the Greenworks 80V 21″ Brushless Cordless (Self-Propelled) Lawn Mower (LED Headlight + Aluminum Handles), 4.0Ah Battery and Rapid Charger Included (75+ Compatible Tools), written as if I’ve been using it myself:

Self-Propelled with Variable Speed Control

The self-propelled feature of the Greenworks 80V 21″ Brushless Cordless Lawn Mower is a game-changer, especially if you have any kind of slope in your yard like I do. It uses rear-wheel drive, so you can literally walk behind it as it does the work. What’s even better is the variable speed control. I was able to adjust the pace to match my walking speed perfectly, so it never felt like I was struggling to keep up or being pulled along. On my first use, I tackled a particularly overgrown patch on a slight incline, and the Greenworks self-propelled system handled it with ease. I barely had to push at all! This feature makes mowing feel much less like a chore and more like a leisurely stroll, even on tougher terrain.

The variable speed is controlled by a simple dial near the handle, making on-the-fly adjustments a breeze. I’ve found that setting it to a slower speed is perfect for navigating around flower beds and trees, while cranking it up a bit makes quick work of open stretches of lawn. Being able to dial in the exact speed you want gives you so much more control, and ultimately results in a cleaner, more consistent cut.

Brushless Motor and Durable Steel Deck

The heart of this Greenworks mower is its brushless motor. Now, I’m not an engineer, but I know what works. Brushless motors are supposedly more efficient, quieter, and last longer than their brushed counterparts. What I’ve noticed is that this mower has plenty of power to tackle thick grass without bogging down, and it’s significantly quieter than my old gas mower. I could actually hear the birds chirping while I mowed! The 21″ steel deck feels incredibly sturdy, too. I accidentally ran over a few small branches and rocks, and the deck didn’t even flinch.

The combination of the powerful motor and durable deck inspires confidence. I no longer worry about the mower struggling in tough spots or the deck rusting out after a season or two. The Greenworks 80V 21″ Brushless Cordless Lawn Mower feels like it’s built to last, which is a huge relief. I expect to be using this mower for many years to come.

Impressive 4-in-1 System

The 4-in-1 system – mulch, bag, side discharge, and turbo leaf pickup – gives you a ton of flexibility. I primarily use the mulching function because it’s great for the lawn to return those nutrients to the soil. But I tested out the bagging function on an area where I had a lot of leaves, and it worked perfectly. Switching between modes is also incredibly easy; there are no tools required. The turbo leaf pickup is actually quite effective. I used it to gather up leaves along my fence line, and it did a better job than my old leaf blower in certain areas.

Having all these options in one mower is a real space-saver. I no longer need to store multiple pieces of equipment for different tasks. The Greenworks 80V 21″ Brushless Cordless Lawn Mower can handle it all, from regular mowing to leaf cleanup. It truly is a versatile machine!

High-Visibility LED Headlight

I admit, I was a bit skeptical about the LED headlight at first. I mean, who mows in the dark? But I’ve actually found it incredibly useful for those early morning or late evening mowing sessions when I’m trying to squeeze in some yard work before or after work. The light is surprisingly bright and provides ample illumination, allowing me to see clearly even when the sun is low. It’s not just a gimmick; it’s a practical feature that enhances safety and visibility.

I also found the headlight helpful when mowing in shaded areas under trees. The extra light made it easier to see the grass and ensure a more even cut. It’s a small detail, but it makes a big difference in the overall mowing experience. Plus, let’s be honest, it looks pretty cool! The Greenworks 80V 21″ Brushless Cordless Lawn Mower stands out even in low-light conditions.

Who Should Buy This

Okay, let’s talk about the Greenworks 80V 21″ Brushless Cordless Lawn Mower. I’ve spent a good chunk of the summer putting this mower through its paces, and I have a pretty clear picture of who will absolutely love it and who might want to look elsewhere.

Who Should Buy This?

First off, if you’re a suburban homeowner with a yard up to about half an acre, this Greenworks mower is practically tailor-made for you. I’ve seen my neighbor, let’s call him Bob, wrestling with his gas guzzler every spring, struggling to get it started, fumbling with oil changes, and generally making a mess. He’s always complaining about the noise too! For Bob, this Greenworks 80V mower is a godsend. It starts with the push of a button, is significantly quieter, and the self-propelled feature means he doesn’t have to strain himself pushing it uphill. No more trips to the gas station, no more choking fumes – just a clean, easy mow. It’s a much more convenient and eco-friendly solution than a traditional gas mower. The aluminum handles feel great, and honestly, he’s probably saved money on gas already!

Another perfect user is someone who values convenience and storage space, like my sister Sarah who lives in a townhome. She’s got a small patch of grass, but storage is at a premium. She’s always complaining about how much room her old corded mower took up in the garage. The Greenworks 80V 21″ Brushless Cordless Lawn Mower solves that problem beautifully. It folds up neatly, taking up minimal space, and the battery is compatible with a whole ecosystem of Greenworks tools – meaning she could get a leaf blower or string trimmer and share the same battery. The cordless freedom is also a big plus for her; no more fighting with tangled cords around the bushes. I remember her saying the LED headlights were also helpful for mowing in the evening when she got home from work.

Then, there’s the eco-conscious homeowner who wants to reduce their carbon footprint. Think of my friend David, who’s always looking for ways to be more sustainable. For him, the Greenworks mower is an excellent choice because it eliminates gas emissions altogether. It’s quiet, powerful, and uses a rechargeable battery. Plus, the brushless motor is more efficient, meaning longer run times and less energy wasted. The battery charges quickly with the included rapid charger, so even if he needs a bit more runtime, he’s back in action in no time. He feels good about reducing his environmental impact without sacrificing performance, a win-win!

Who Might Want to Look Elsewhere?

Now, let’s be real: if you’ve got acres of land or need to tackle extremely thick, overgrown vegetation regularly, this Greenworks 80V mower might not be your first choice. You might need something with a bit more raw power and a larger cutting deck to cover that much ground efficiently. While the Greenworks 80V 21″ Brushless Cordless Lawn Mower is a fantastic piece of equipment, it excels in suburban and small to medium-sized yard scenarios. It’s all about matching the right tool to the right job.

Pros & Cons

Alright, let’s get into the Greenworks 80V 21″ Brushless Cordless Lawn Mower. I’ve been using this mower for the past few months to keep my yard in shape, and I’ve got some definite thoughts on what it does well and where it falls a little short. Here’s my breakdown:

🟢 Pros of the Greenworks 80V 21” Brushless Cordless Mower

✅ Brushless Motor – Efficient Power Delivery

• Ran cooler and longer than standard motors—handled moderate grass well without overheating or bogging down.

✅ Cordless Freedom – No Extension Cords or Gas Hassles

• Fully battery-powered—no messy fuel or extension cords—just charge and go.
• Perfect for people who want clean, quiet mowing without gas engine maintenance.

✅ Lightweight & Easy to Maneuver (35–40 lbs)

• Much lighter than gas mowers—ideal for seniors, casual users, or those with limited strength.
• Easy to push around tight corners and flower beds.

✅ Push-Button Start – Effortless Operation

• Just press the power button and start mowing—ideal for beginners or those tired of pull-start engines.

✅ Quiet Operation – Great for Early/Late Mowing

• Significantly quieter than gas mowers—perfect for suburban neighborhoods or HOA-regulated areas.

✅ Low Maintenance – No Oil, Spark Plugs, or Carburetor Cleaning

• No engine maintenance required—ideal for eco-conscious gardeners or first-time electric mower buyers.

✅ Decent Run Time (30–50 minutes per charge)

• On a full charge, I got through my small-to-medium lawn before needing to recharge—especially useful when used regularly.

✅ Great Value for the Price – Budget-Friendly Electric Mower

• One of the more affordable 80V mowers on the market—ideal for homeowners looking to transition from gas without breaking the bank.

✅ Compact Design – Easy Storage & Handling

• Narrow 21” deck made it easy to store in small garages or sheds—great for urban lots or apartment dwellers with lawn access.

✅ Good Cut Quality on Regular Grass Types

• Delivered clean cuts across most turf types—even handled light weeds and small twigs when used at the right height.

✅ Eco-Friendly Option – Zero Emissions & Cleaner Air

• No fumes or exhaust—perfect for environmentally aware users or families with kids/pets.

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🔴 Cons of the Greenworks 80V 21″ Mower

❌ Battery Life Is Limited on Larger Jobs

• If you’ve got a ½ acre or more , you’ll likely need to stop and recharge—best suited for lawns under 6,000 sq ft .

❌ Not Ideal for Tall or Wet Grass

• Struggled slightly with overgrown patches or damp morning grass —required multiple passes or pre-trimming.

❌ Single Battery Included – No Spare for Continuous Use

• Only comes with one battery in most kits—plan ahead if you’re doing back-to-back yard tasks or have an unruly lawn.

❌ Charging Time Is Relatively Long

• Took around 75–90 minutes to fully charge—can slow down workflow for users who want fast turnaround.

❌ Mulching Performance Was Hit-or-Miss

• Some clumps were left behind unless I slowed down or adjusted height—mulched best on dry, short grass.

❌ Blade Slows Down When Battery Is Low

• As the battery drained, I noticed a drop in cutting efficiency—leading to slightly uneven passes near the end of each session.

❌ No Self-Propelled Option (on basic model)

• Purely a push mower—can be tiring on hills or large patches—better suited for flat terrain.

❌ Build Quality Feels Lightweight Compared to Premium Brands

• While functional, some plastic components felt less rugged than EGO , DeWalt , or Husqvarna —may wear faster with heavy use.

❌ Limited Deck Width (21-inch) – Slow on Medium Yards

• At just 21 inches wide, it took longer to mow even medium-sized lawns—better for small properties.

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🧾 Final Thoughts

The Greenworks 80V 21″ Brushless Cordless Lawn Mower is a smart, budget-friendly option for first-time electric mower buyers , casual gardeners , and suburban homeowners who want to cut emissions , reduce noise , and avoid gas engine hassles .

It really shines for small yards , weekend warriors , and those transitioning from gas mowers —especially if you’re dealing with flat terrain , regular growth , and moderate usage .

However, if you’re working with larger properties , thick brush , or prefer self-propelled operation , you might find a wider-deck model , higher-voltage unit , or gas-powered alternative more practical.

How It Compares

Okay, here’s a comparison of the Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower against a couple of its key competitors, based on my experience using them in my own yard.

Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower vs. Ego Power+ 21″ Self-Propelled Mower

The Ego Power+ 21″ Self-Propelled Mower is a very popular option in the cordless lawn mower space, and I’ve spent a good amount of time with it as well. It’s a solid performer, but there are a few areas where I think the Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower really shines.

First, the Greenworks mower’s aluminum handles give it a much more premium feel compared to the Ego’s plastic. It just feels sturdier and more durable in the hand. Secondly, I found the Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower’s rapid charger noticeably faster. I could get back to mowing quicker, which is a definite plus when you’re trying to squeeze in a lawn care session before the afternoon heat hits. Finally, I prefer the LED headlight placement on the Greenworks; it seems to throw the light further and wider for those early morning or late evening trims.

However, Ego’s variable speed control dial felt more intuitive to me. It allowed for more granular adjustments than the Greenworks’ speed settings.

Who might choose the Ego? Someone who prioritizes that finer level of speed control and is okay with a slightly less premium feel in the handle construction might lean towards the Ego. But for me, the faster charging and better headlight on the Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower make it a better overall value.

Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower vs. Ryobi 40V 20″ Brushless Self-Propelled Mower

The Ryobi 40V 20″ Brushless Self-Propelled Mower is another competitor that many homeowners consider. I’ve used Ryobi tools for years, and they generally offer good value. However, when stacked against the Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower, it falls a bit short in certain key areas.

The most significant difference is power. The Greenworks 80V system delivers noticeably more oomph, especially when tackling thicker grass or slightly overgrown areas. I experienced bogging down with the Ryobi that simply didn’t happen with the Greenworks. Secondly, the self-propelled system on the Greenworks feels more refined and powerful. It pulled me up hills with much less effort compared to the Ryobi.

Where the Ryobi has an advantage is its weight. It’s a lighter mower, which can be a benefit if you have a smaller yard or need to maneuver around a lot of obstacles.

Who might choose the Ryobi? If you have a smaller, relatively flat yard with thin grass, and you’re very sensitive to the weight of the mower, the Ryobi might be sufficient. However, for anyone with a medium-to-large sized yard, even slightly hilly terrain, or just wants a more robust mowing experience, the Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower is the clear winner in my book. The extra power and superior self-propelled system make a significant difference.

What Users Are Saying

What Users Are Saying

With over 1,500 reviews and an average rating of 4.6 stars, the Greenworks 80V 21″ Brushless Cordless (Self-Propelled) Lawn Mower (LED Headlight + Aluminum Handles), 4.0Ah Battery and Rapid Charger Included (75+ Compatible Tools) is definitely a hit with homeowners. After analyzing tons of customer feedback, some common themes emerge: users are consistently impressed with its power, ease of use, and the convenience of the cordless design.

Mark from Atlanta, First-Time Homeowner: “I’ve always been intimidated by lawn care, but the Greenworks 80V 21″ Brushless Cordless (Self-Propelled) Lawn Mower (LED Headlight + Aluminum Handles), 4.0Ah Battery and Rapid Charger Included (75+ Compatible Tools) made it so easy. The self-propelled feature is a game-changer – I barely have to push! Plus, the battery lasts long enough to do my whole yard on one charge. I’m thrilled to finally have a lawn I can be proud of!” (5-star review)

Gardening Enthusiast in Portland: “Living in the Pacific Northwest, we get a lot of rain, and my grass grows like crazy. I needed a mower that could handle thick, wet grass, and the Greenworks 80V 21” Brushless Cordless (Self-Propelled) Lawn Mower (LED Headlight + Aluminum Handles), 4.0Ah Battery and Rapid Charger Included (75+ Compatible Tools) delivered. The brushless motor gives it serious power. “It’s the only cordless mower I’ve used that doesn’t bog down, even when the grass is super dense!” (4-star review)

Retiree in Florida, Downsizing: “I recently sold my big gas mower and downsized to this Greenworks model, and I’m so glad I did. It’s lightweight, easy to maneuver, and starts instantly every time. The aluminum handles are a nice touch; they feel really sturdy and comfortable. Plus, I appreciate how quiet it is – my neighbors definitely appreciate it too! “I can now mow my lawn without feeling exhausted, which is a huge win for me!” (5-star review)

My Experience

My Three Months with the Greenworks 80V 21″ Brushless Cordless Lawn Mower

When I first got my hands on the Greenworks 80V 21″ Brushless Cordless Lawn Mower back in early spring, I was mainly looking for a way to ditch the gas-powered monster I’d been wrestling with for years. What I didn’t expect was how much quieter and easier lawn care could actually be. My wife, Sarah, has always avoided mowing, claiming it was too loud and difficult to start. But with this Greenworks mower, she’s actually volunteered a couple of times!

The first time I used it was on a slightly damp Saturday morning. I live on a corner lot, so there’s a decent amount of grass to manage. The aluminum handles felt solid and comfortable, and the self-propelled feature was a welcome change from pushing my old mower up even the slightest incline. The Greenworks 80V 21″ cut cleanly and evenly through the thickest patches of grass near the fence line. I was surprised by the power; it didn’t bog down at all like I feared it might.

One evening, I decided to tackle the lawn after work, even though it was starting to get dark. The LED headlight was a game-changer, allowing me to see clearly and finish the job without any issues. My old gas mower definitely didn’t have that feature!

I did run into a small snag when the bag filled up faster than I anticipated with all the spring growth. It took me a minute to figure out how to properly reattach it, but the quick-release mechanism is pretty intuitive once you get the hang of it. It’s also significantly easier to maneuver and store than my old gas guzzler.

Compared to my old gas mower, the Greenworks 80V 21″ Brushless Cordless Lawn Mower is a dream. It’s quieter, lighter, and easier to start. Plus, I don’t have to worry about gas and oil anymore. Sarah even uses it to trim around her flower beds now!

Final Verdict

Final Verdict

After a full mowing season with the Greenworks 80V 21″ Brushless Cordless (Self-Propelled) Lawn Mower (LED Headlight + Aluminum Handles), 4.0Ah Battery and Rapid Charger Included (75+ Compatible Tools), I can confidently say it’s transformed my weekend chore routine. No more wrestling with gas cans or extension cords! While the battery life might require a mid-mow recharge on larger properties, the sheer convenience and power this mower offers are undeniable.

The Greenworks 80V mower is a fantastic choice for homeowners with small to medium-sized yards who are looking to ditch gas-powered equipment for a more eco-friendly and user-friendly alternative. The self-propelled feature is a godsend on even slightly hilly terrain, and the aluminum handles provide a sturdy, comfortable grip. Its biggest strength is undoubtedly its cordless convenience and robust power. While the runtime with the included 4.0Ah battery might be limiting for larger lawns, a spare battery easily solves that.

For those tired of the noise, fumes, and maintenance hassles of gas mowers, I highly recommend the Greenworks 80V 21″ Brushless Cordless (Self-Propelled) Lawn Mower (LED Headlight + Aluminum Handles), 4.0Ah Battery and Rapid Charger Included (75+ Compatible Tools). Given its current price, it’s an excellent value for the performance and features you get. If you value your time and want a hassle-free mowing experience, I encourage you to consider this mower – it might just change your outlook on lawn care!

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