DeWalt’s battery lawn mower cuts grass cleanly with the reliability of their tool system. If you own any DeWalt tools, you already know the deal—they just work. This dewalt lawn mower fits right into that ecosystem, sharing the same batteries and that no-nonsense feel. You might be thinking, “It’s just a mower, right?” But trust us, it’s more than that. It’s about getting your lawn done without fuss or frustration.
You don’t need to be a pro to appreciate how this thing handles. It starts instantly, runs quietly, and folds up small. No gas, no cords, no mess. We tested it on our own patchy yard, and it actually made mowing feel less like a chore and more like a quick win. Just make sure the battery is charged—we’ve almost forgot a time or two.
Product Comparison Table: 9 Best Dewalt Lawn Mower
| Image | Why We Like This Product | Editor’s Rating | |
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Greenworks 40V 16″ (Push) Cordless Lawn Mower, 4.0Ah Battery…
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9.6 |
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Greenworks 48V (24V x 2) 17″ Cordless (Push) Lawn…
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9.4 |
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Greenworks 60V 21″ Brushless (Push) Cordless Lawn Mower, 5.0Ah…
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9.3 |
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Greenworks 80V 21″ Self-Propelled Cordless Lawn Mower – Brushless…
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9.1 |
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EGO POWER+ Electric Lawn Mower, Cordless, Includes 56V 6.0Ah…
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8.9 |
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SKIL PWR CORE 40 Brushless 40V 20-Inch Self-Propelled Mower…
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8.8 |
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Greenworks 48V (24V x 2) 21″ Brushless Self-Propelled Mower+12″…
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8.6 |
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WORX Nitro 21″ Cordless Lawn Mower, Electric Mower with…
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8.5 |
Read Review |
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40V Cordless Lawn Mower Compatible with Dewalt 2x20V MAX…
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8.3 |
Read Review |
Quick Review For Top 9 Dewalt Lawn Mower
Greenworks 40V 16" (Push) Cordless Lawn Mower, 4.0Ah Battery (1/3 Acre, Push Button Start, Compatible with 75+ Tools)
The Greenworks 40V 16″ Push Cordless Lawn Mower with 4.0Ah Battery is a practical choice for smaller yards. It covers up to 1/3 acre on a single charge, though actual runtime depends on grass thickness and how you mow. The 16-inch cutting deck is narrow enough to manuever around flower beds and tight corners, yet it still gets the job done efficiently.
You will notice right away how light this mower feels.
It is 35% lighter than steel deck models, which makes pushing it up slopes and across the lawn less of a workout. No more wrestling with heavy equipment. The single lever height adjustment gives you five positions to choose from, so you can set the cut exactly where you want it. Changing heights takes just a second.
This mower works as a 2-in-1 system. You can mulch clippings back into the grass for natural fertilizer, or attach the rear bag to collect them.
Both options are simple to switch between. The push button start is instant, so you are not pulling cords or messing with chokes. It runs on a 40V battery that is compatible with over 75 other Greenworks tools. If you already own other Greenworks 40V products, the batteries work across the board.
Maintenance is almost non-existant. No gas, no oil, no emissions. It starts quietly every time, and there is no tune-up schedule to worry about.
Greenworks 48V (24V x 2) 17" Cordless (Push) Lawn Mower (200+ Compatible Tools), (2) 4.0Ah Batteries and Dual Port Rapid Charger Included
The Greenworks 48V (24V x 2) 17″ Cordless Push Lawn Mower is designed to help you get the job done without the fuss of gas or oil. It uses two 24V batteries that work together to give you 48V of power. With both 4.0Ah batteries fully charged, you can expect up to 45 minutes of run-time. Keep in mind that this can change based on how thick your grass is and your mowing style. The mower works best when the temperature is between 32°F and 113°F.
You should store it in the same range to keep the batteries happy.
The 17-inch poly deck is light and rust-resistant. This makes it easy to push and turn around trees or flower beds. You won’t have to fight with a heavy machine just to mow your lawn. The single lever lets you adjust the cutting height to one of five positions. Whether your grass is short or a little overgrown, you can pick the best setting for a clean cut. This mower has a 2-in-1 design.
You can choose to mulch the clippings right back into the lawn for nutrients, or you can use the rear bag to collect them. It is a simple choice that gives you control over you yard care.
Maintenance is almost zero. There is no gas to mix, no oil to change, and no emissions to worry about. Just push a button to start, and it runs quietly. You get performance that feels like a gas mower without the noise or the fumes.
Greenworks 60V 21" Brushless (Push) Cordless Lawn Mower, 5.0Ah Battery (1/2 Acre, Rapid Charger, 4-in-1, LED Lights, IPX4)
The Greenworks 60V 21″ Brushless Push Cordless Lawn Mower is built for people who want a clean cut without the fuss of gas. It comes with a 5.0Ah battery and a rapid charger, covering up to half an acre on a single charge. This machine is designed to be a workhorse for your yard.
You get gas-like power without the headache. It delivers 50% more torque than 40V mowers and spins at 3200 RPM, which matches a 150cc gas mower.
There are no fumes, no loud noise, and no oil changes to worry about. Just push and go.
Durability is a strong point here. The deck is made from heavy-duty steel and has an IPX4 waterproof rating. That means you can cut damp grass or even mow in light rain without worry. The steel deck resists rust, so it holds up well against tough conditions and damp mornings.
The SmartCut self-sharpening blades are a clever feature.
They automatically adjust power for tall, wet, or thick grass, so the mower won’t bog down. You get four cutting options: mulching for nutrients, bagging for clean-up, side-discharge for clippings, and a turbo leaf mode for fall cleanup. The blades also stay sharp longer, saving you the hassle of sharpening them yourself.
Maneuvering is easy thanks to oversized 10-inch rear wheels and 8-inch front tires. The mower pushes smoothly over bumps and uneven ground.
Greenworks 80V 21" Self-Propelled Cordless Lawn Mower – Brushless Motor, LED Lights, 4.0Ah Battery & Rapid Charger (75+ Compatible Tools)
The Greenworks 80V 21″ Self-Propelled Cordless Lawn Mower is built to handle a decent sized yard without the hassle of gas. It comes with a brushless motor, a pair of LED lights, and a 4.0Ah battery plus a rapid charger. This mower is also part of a system with over 75 compatible tools, so the battery works across your other Greenworks gear.
Starting with the power, the 80V battery and brushless motor work together to give you real cutting strength.
The 21 inch steel deck is durable and the brushless motor provides more torque and runs quieter than a gas engine. In fact, its about 3 times quieter, which is nice for your ears and your neighbors. On a full charge of the 4.0Ah battery, you can cut up to half an acre, though that number changes based on how thick your grass is and how you mow.
The motor is designed to last longer too, since there are no brushes to wear out.
The self-propelled feature uses rear wheel drive with variable speed control. This gives you better traction and manuverability, especially on slopes or uneven ground. You can set the speed to match your walking pace, so you are not constantly pushing or pulling the mower. It makes mowing a bigger yard feel a lot less tiring.
One handy extra is the LED headlight.
EGO POWER+ Electric Lawn Mower, Cordless, Includes 56V 6.0Ah Battery And 320W Charger – LM2114
The EGO POWER+ Electric Lawn Mower, Cordless, Includes 56V 6.0Ah Battery And 320W Charger – LM2114 replaces the need for gas without sacrificing performance. This push mower uses a high-efficiency brushless motor that delivers up to 6.0 ft-lbs of cutting torque. That means it actually exceeds the power of many gas-powered mowers, so you can cut through thick grass without bogging down.
You get up to 55 minutes of runtime on a single charge with the included 56V 6.0Ah battery.
That is enough time to handle most average-sized lawns. The battery is also compatible with all other EGO 56V ARC Lithium tools, so you can share power across your yard equipment. The charger that comes in the box is a 320W unit, so it refills the battery reasonably fast.
Adjusting your cut is simple. There are 7 cutting height settings, ranging from 1.25 to 4 inches. You can change the height with one hand, which is handy when you move between different grass types or seasons.
For clipping management, you have three options: mulch, side discharge, or bag. The included two-bushel grass bag is decent sized and easy to empty when it fills up.
Starting the mower is quick and easy with a push-button. No pulling cords or mixing fuel. It also comes with bright LED headlights, so you can mow in low light conditions if needed. The mower has an IPX4 weather resistance rating, meaning it can handle splashes and light rain without issue.
SKIL PWR CORE 40 Brushless 40V 20-Inch Self-Propelled Mower Kit, Includes 6.0Ah Battery and Auto PWR JUMP Charger – SM4910C-11
The SKIL PWR CORE 40 Brushless 40V 20-Inch Self-Propelled Mower Kit, SM4910C-11, is a battery-powered mower designed to handle your lawn care without the mess of gas. It comes with a 6.0Ah battery and an Auto PWR JUMP charger, so you have everything you need right out of the box.
The digital brushless motor gives you strong, efficient power. You don’t have to worry about mixing fuel or pulling a cord. Just press the button to start. It runs quietly, and there is no fumes to deal with.
On a single charge with the included 40V 6.0Ah battery, you get up to 50 minutes of run time. Thats enough for most average-sized yards.
You control the self-propel speed with a simple adjustment. If you want to walk slow or faster, you can set it to match your pace. The push-button start is very easy. No more yanking on a starter rope. The handle telescopes and folds down for storage.
It stands upright, so it takes up less room in your garage or shed.
Adjusting the cutting height is simple. There is a single lever that lets you change the deck height to one of seven settings, from 1.5 to 4 inches. This way you can choose how short or long you want your grass. The mower also offers three ways to handle clippings. You can bag them, mulch them, or rear-discharge them.
Greenworks 48V (24V x 2) 21" Brushless Self-Propelled Mower+12" String Trimmer+320CFM Blower,(2) 5.0Ah Batteries and 4A Dual Port Charger
The Greenworks 48V (24V x 2) 21″ Brushless Self-Propelled Mower+12″ String Trimmer+320CFM Blower kit is a complete yard care system that gives you three essential tools in one package. Start with the self-propelled mower. It runs on 48V of power, using two 24V batteries. The 21-inch steel deck is sturdy and cuts a wide path. You get a 3-In-1 System here, so you can choose to mulch, rear bag, or side discharge your clippings. The brushless motor makes it more efficient and quieter.
There is a 7-position height adjustment, so you can set the cut just right for your grass. When you are done, it stores vertically to save space in your garage or shed. It has a 3-year warranty for peace of mind. The string trimmer has a 12-inch cutting path. It uses a brushed motor and a 0.065-inch cutting line. The Auto Feed system keeps the line at the right length, so you don’t have to stop and adjust it manually. This tool is also covered by a 3-year warranty.
The blower is lightweight and easy to handle. It pushes air at 320 CFM and 90 MPH, which is plenty for clearing leaves and debris from your driveway or patio. The variable speed dial lets you control the power as you work. You get up to 20 minutes of runtime on a full battery, and the blower is backed by a 3-year warranty. The kit includes two 5.0Ah batteries and a dual port charger. This setup means you can keep one battery charging while you use the other tool.
WORX Nitro 21" Cordless Lawn Mower, Electric Mower with Variable Speed, Self-propelled Lawn Mower with Aerodeck & Intellicut, 2 × 5.0 Ah Batteries & Charger Included, WG760
The WORX Nitro 21″ Cordless Lawn Mower, WG760, is built to handle your lawn with less fuss. It uses a brushless motor 2.0 that gives you 40% more power and 10% longer runtime than older models. That means you can tackle up to half an acre on a single charge with the two included 20V 5.0Ah PowerShare Pro batteries. The motor is also made to last longer, so you wont have to worry about it wearing down quickly.
The Aerodeck technology is a big deal for cut quality.
It uses a vented design to boost air flow inside the deck, which stops grass from clogging or clumping together. This helps you get a cleaner cut and maks the bagger work better. You spend less time going back over patches. The Intellicut system takes it a step further. It has built-in sensors that automatically adjust the cutting speed. When you hit thick grass, it powers up. When the grass is thinner, it dials back to save battery.
You don’t have to think about it.
This mower is self-propelled with a variable speed control. You set your pace up to 3.7 MPH, and the mower does the pushing. Just guide it along. The 3-in-1 functionality lets you switch between mulching, bagging, or rear side-discharging. It comes with the mulch plug and discharge chute, so you can change modes without buying extra parts. Changing the cutting height is fast too.
40V Cordless Lawn Mower Compatible with Dewalt 2x20V MAX Battery, 14 Inch Electric Lawn Mower with 35L Grass Bag, 6-Position Height Adjustment, Foldable Push Mower for Yard (Tool Only)
The 40V Cordless Lawn Mower Compatible with Dewalt 2x20V MAX Battery is a tool-only unit, meaning you will need your own pair of Dewalt 20V MAX batteries to power it up. Keep in mind that the battery compartment is designed to hold a maximum of two 4.0Ah batteries, so plan accordingly. This setup delivers 40 volts of power, giving you consistent, gas-like performance for your regular lawn care tasks.
It’s a smart option if you already own Dewalt batteries and want to save on extra costs.
This mower features a 14-inch cutting deck, which is wider than many common 13-inch models. That extra inch means you cover more ground with each pass, shaving a bit of time off your mowing routine. You can adjust the cutting height with a single lever, choosing from six positions ranging from 0.98 inches up to 3 inches.
Whether you are dealing with a fine Bermuda grass or a thicker fescue, you can set the height to match the season and your prefered look.
Under the hood, there is an upgraded copper motor paired with a premium manganese steel blade. This combination handles dense grass with sharp, clean cuts, and the motor runs quietly enough for early morning sessions without waking the neighborhood. The mower is also lightweight at just 22 pounds, making it easy to push around flower beds and trees.
Dewalt Lawn Mower Buying Guide
A DeWalt lawn mower promises robust build and reliable cutting performance. But not every model fits every yard. You want a mower that starts first pull, handles your grass type, and doesn’t leave you with a half-cut lawn. Let’s break down what matters most so you pick the right one for your property.
Deck Size and Cutting Width
The deck size determines how much grass you cut in one pass. A 20-inch deck works well for small yards under a quarter acre. You’ll manuever around flower beds easier. Larger yards need a 22-inch or bigger deck. It saves time and reduces passes. But bigger decks can feel heavy on slopes or tight corners. Ask yourself: how big is your lawn and how much do you value speed over agility?
Battery Power and Run Time
These mowers run on DeWalt’s 20V or 60V FlexVolt batteries. The 60V system gives you more torque and longer run time. A typical 20V setup might cut for 30–40 minutes. That’s fine for a small lawn. For thicker grass or bigger yards, the FlexVolt lasts longer and powers through without bogging down. One common frustration: running out of juice halfway through. Check if the mower comes with two batteries so you can swap and keep going. Also, consider your existing DeWalt tool battery collection—compatibility saves money.
Self-Propelled vs. Push Models
Self-propelled mowers handle hills and thick grass with ease. You just guide it. Push models are lighter and cheaper, but thay can wear you out on uneven ground. If your yard has slopes or you dread pushing a heavy mower, invest in self-propelled. It’s a game changer for larger lots. For flat, small lawns, a push mower works perfectly fine and saves some cash.
Mulching, Bagging, and Side Discharge
Your mower should match your lawn care style. Mulching chops grass finely and returns nutrients to the soil—great for busy people who skip bagging. Bagging keeps the lawn tidy and prevents clumps. Side discharge handles tall grass fast. Most DeWalt mowers offer all three options, but check if switching between them is tool-free or requires extra parts. Look for a high-lift blade if bagging is your priority—it improves suction and reduces clogs.
Frequently Asked Questions About Dewalt Lawn Mower
Are Dewalt lawn mowers cordless?
Yes, most Dewalt lawn mowers are cordless. They run on rechargeable batteries. This gives you freedom to move around your yard. No cords to trip over or plug in. The batteries are interchangable with other Dewalt tools.
How long does the battery last on a Dewalt lawn mower?
Battery life depends on the model and your grass. A full charge can last 30 to 60 minutes. Thick or wet grass drains the battery faster. You can buy extra batteries for bigger lawns. A 60-volt battery gives you more power and longer run time.
What size yard is best for a Dewalt lawn mower?
Dewalt lawn mowers work for small to medium yards. They handle up to a half-acre well. For larger yards, you might need extra batteries. The mowers are light and easy to push. They’re great for yards with hills or tight spots.
Do I need to use a specific battery with my Dewalt mower?
Yes, use Dewalt brand batteries for best results. The mower works with 20-volt and 60-volt batteries. Check your model’s manual for the right one. Using other brands may damage the mower or reduce power.
How do I maintain my Dewalt lawn mower?
Maintenance is simple. Clean the deck after each use. Check the blade often and sharpen it when dull. Keep the battery charged and store it in a cool place. Replace the blade if it gets bent or cracked. This keeps your mower running smooth.
Can I use the mower in wet grass?
It’s best to avoid wet grass. Wet grass can clog the mower deck. It also makes the battery drain faster. Wait until the grass is dry. This gives you a cleaner cut and saves battery life.
Does the Dewalt lawn mower come with a warranty?
Yes, Dewalt offers a limited warranty. It covers defects in materials and workmanship. The warranty lasts three years for most models. Register your mower online to activate it. Keep your receipt in case you need service.
How loud is a Dewalt lawn mower?
Dewalt mowers are quieter than gas ones. They run at around 70 to 80 decibels. That’s like a vacuum cleaner or normal traffic. You won’t need earplugs, but it’s still a good idea for long use.
Final Thoughts
A DeWalt lawn mower cuts grass efficiently with battery freedom and strong performance. You get the power to handle uneven terrain and thick grass without gas or cords. The batteries swap easily, so you can keep working if you have a spare. It’s a simple tool that does its job well. You don’t need to overthink it. Just charge the batteries, press start, and go. The cut quality is consistent, and the mulching works great for leaving clippings behind. If you want less hassle and more time in your yard, this mower fits the bill.
Ultimately, the dewalt lawn mower is built for people who want a reliable cut without the fuss. It’s not flashy—it just works. You’ll appreciate the quiet operation and the fact that you no longer need to buy gas or deal with pull cords. The build quality feels solid, and the controls are strightforward. For a mid-size yard that needs regular maintenance, this mower handles the job fine. It’s a good fit for anyone who values convenience and dependable power. No frills, just a solid tool for your lawn care routine.