If you’re considering upgrading your lawn care game in 2026, the latest brushless electric mowers might just surprise you. They combine quiet yet powerful operation with eco-friendly tech—think longer battery life, less noise, and low maintenance—all without sacrificing cut quality. With models like the Cat DG671, Greenworks, and MightyMow, you get innovative motors that optimize RPMs and efficiency, making mowing less of a chore. Curious how these advancements perform in real-world test scenarios? Let’s explore what sets them apart.
Cat DG671 60V 21” Self-Propelled Cordless Lawn Mower
- AWARD-WINNING BATTERY POWERED LAWN MOWER: Named 2023 Best Heavy-Duty Homeowner Grade Mower by Popular Mechanics. Effortlessly cuts through thick grass with...
- SET YOUR SPEED FOR PUSH-FREE MOWING: Cordless lawn mower features self-propelled rear wheel drive that allows you to adjust the forward speed up to 3.2 MPH so...
- MAX MOWING POWER: Enjoy electric lawn mower cordless convenience with more power & runtime. Brushless Motor 2.0 produces 40% more power and 10% longer runtime...
If you want a lawn mower that is easy to use and powerful, the Cat DG671 60V 21-inch Self-Propelled Cordless Lawn Mower might be a good choice. It has a strong brushless motor that gives about 40% more power than usual. It also lasts about 10% longer on a single charge. This means you can mow more grass in less time and spend less time working.
The mower has a 21-inch steel deck. This makes it sturdy and helps you cut grass precisely. It’s also lightweight, weighing only 73 pounds. That makes it easier to push and turn. The self-propelled rear-wheel drive can go up to 3.2 miles per hour. You can adjust the speed so you push less, even on hilly or bumpy lawns.
This mower is best for homeowners with small or medium-sized yards. It works well on different types of terrain. You get quiet operation and a lightweight design that makes mowing easier. The powerful motor adjusts automatically to cut thick grass better. The self-propelled feature helps you move smoothly around your yard.
However, some users find that the battery runs out faster during long mowing sessions. A few also report occasional issues with hardware or how the mower works. Some people worry about how durable the mower is when it hits debris on the lawn.
2x20V Cordless Electric Lawn Mower with 18-Inch Blade and 6-Position Height, 2 Batteries & Dual Charger
- ELECTRIC LAWN MOWER：This 2x20V battery-powered lawn mower provides the power you need with up to 40 minutes of run time on two fully charged 4.0Ah batteries.
- BRUSHLESS MOTOR POWER：This electric lawn mower features a high-efficiency brushless motor that reach up to 4200 RPM, providing increased torque, quieter...
- 18 Inch deck width: The cordless electric lawn mower features a 18 inch cutting deck that allows you to handle grass quickly and easily, also comes with a 40L...
The MightyMow 20V Cordless Electric Lawn Mower is a great choice for small and medium yards. It’s light and easy to use, so you won’t get tired pushing it around. The mower has an 18-inch deck, which means it can cut a wide path in your grass. You can change the height of the cut in six different ways, from 2.5 to 9 centimeters, so your grass always looks just right.
This mower runs on two 20V batteries. They give you up to 40 minutes of mowing time on a full charge. That’s enough to finish most small to medium lawns. The mower weighs only 40 pounds, so it’s easy to carry and store. It has a quiet brushless motor that spins at up to 4,200 RPM. This makes it powerful but not loud or noisy.
The handle is ergonomic, so it feels comfortable in your hands. Cleaning the mower is simple, which saves you time after mowing. The design makes yard work easier and less tiring.
Who should get it: People with small or medium yards who want a lightweight, quiet mower that’s easy to handle and quick to use.
Good things about it:
- It’s light and easy to steer, perfect for anyone who has trouble lifting heavy things.
- It runs quietly but still cuts well, thanks to the strong motor.
- It comes with two batteries and a dual charger so you can mow longer without waiting.
Things to know:
- The batteries last around 10 minutes for some users, so you might need extra batteries for bigger jobs.
- The grass bag is small, so you might need to empty it often.
- Changing the blades can be tricky, and it’s best for grass that’s not very thick or tall.
This lawn mower is simple to use and a good pick if you want something lightweight and quiet. It helps make yard work easier and faster, so you can spend more time relaxing outside.
Greenworks 60V 21 Self-Propelled Cordless Lawn Mower with Batteries
- Effortless Self-Propelled Control - Effortlessly tackle slopes and thick grass with rear-wheel drive traction. Adjust your pace on-the-go for precision control.
- Quite, Mainteance-Free - Operate 3x quieter than gas mowers. Instant starts and zero emissions keep peaceful and eco-friendly.
- LED Headlight + 4-IN-1 Versatility - Mow dawn to dusk with ultra-bright LEDs. 4-IN-1: Mulch, bag, side discharge, and turbo leaf pickup
Are you looking for a lawn mower that works well and is good for the environment? The Greenworks 60V 21” Self-Propelled Cordless Lawn Mower is a great choice. It has a brushless motor that spins at 3200 RPM. This gives it the power to cut like a gas mower, but it’s much quieter and cleaner. It makes less noise—about 60% quieter—so you can do your yard work without disturbing others.
This mower moves itself so you don’t have to push hard. It also has adjustable rear-wheel drive. This makes it easier to mow on slopes or thick grass. It offers seven height settings to help you get just the right cut. You’ll also find LED headlights, so you can see better if you mow early or late. It can cut grass in different ways, with various discharge options.
The batteries in this mower can run for over 60 minutes. That should be enough for most yards. When you need to recharge, it’s quick and easy. You get everything you need to get started with the mower and batteries.
Best for: Homeowners who want a mower that is powerful, quiet, and eco-friendly. It helps you get your yard done faster and easier.
Pros:
- Has strong cutting power like a gas mower but is much quieter and better for the environment.
- Self-propelled with adjustable drive wheels makes mowing easier on slopes and tough grass.
- Comes with many features like multiple height options, LED lights, and different ways to discharge grass.
Cons:
- The speed control might need some calibration for the best experience.
- The batteries may wear out over time, which can mean buying replacements.
- Some users think the controls, like those for disengaging the blade, can be a little delayed or tricky to use.
This mower is a good pick if you want a tool that makes yard work easier, quieter, and greener.
Factors to Consider When Choosing a Brushless Electric Lawn Mower
When choosing a brushless electric lawn mower, you’ll want to weigh the motor’s power and efficiency, since these determine how well it handles thick grass and steep slopes without overheating or draining the battery too quickly. Battery life and runtime are just as important—imagine mowing half your yard only to run out of power when you’re on a roll, not fun. Finally, look at cutting width, height adjustability, and ease of use, because a wide cutting deck saves time, adjustable settings give you precision, and a user-friendly design keeps the chore from feeling like a workout.
Motor Power & Efficiency
When choosing a brushless electric lawn mower, it’s important to check the motor’s power and efficiency. These two things decide how well the mower works and how long it lasts on a single charge. Brushless motors turn more electricity into free-moving power. This means less wasted energy and better cutting. They also run faster, giving you more speed and strength for thick grass or tough patches. Since they have fewer moving parts, brushless motors heat up less and don’t break down as easily. This makes your mower last longer. Plus, they use energy better, so your battery lasts longer. Power is usually measured in watts or torque. The higher the number, the stronger the mower. This helps you do your yard work faster and with less effort.
Battery Life & Runtime
Battery life and runtime are important when choosing a brushless electric lawn mower. They show how long you can mow before needing a recharge. A longer battery life means fewer breaks, so you can finish mowing faster. Bigger batteries or extra battery packs let you cut larger lawns without stopping.
The type of grass, how high you set the blade, and how powerful the motor are important. Thick or tall grass uses more power. Brushless motors are more efficient. They use energy better, which helps the mower run longer. Features like quick recharging or auto switch-over can save time. That way, you’re not waiting around for the battery to recharge.
In the end, good battery performance helps you mow smoothly and save time.
Cutting Width & Height
Picking the right cutting width and height makes mowing easier and your lawn look great. A wider cut—about 18 to 21 inches—lets you mow more grass each time. This saves you time and energy.
Most mowers have height settings. You can choose how tall or short you want your grass to be. These settings usually go from 1 to 4.5 inches. Some mowers have even more options—up to 7 settings—so you can set the exact height you want.
Using the same height all the time helps keep your grass healthy. Adjusting the height helps you avoid stressing the mower or harming your lawn. Cutting grass too short or uneven can hurt its growth.
Think of it like giving your lawn a quick haircut. With the right width and height, your lawn stays neat, healthy, and easy to take care of.
Ease of Use
When choosing a brushless electric lawn mower, ease of use is very important. These mowers are simple to operate. They usually have easy-to-understand controls, so you won’t get confused by many buttons or settings. The handles can be adjusted for your comfort. This helps you mow without feeling tired or sore. Unlike gas mowers, electric ones don’t need fuel or oil. Starting them is easy—you just press a button and go. Some models are self-propelled. This means the mower moves forward on its own, making mowing less tiring. You can also change the speed. This saves battery and keeps you from getting tired. The mowers are lightweight. They are also made to be easy to move around. Setting up the mower takes less time. You can get to the blades and batteries easily for quick maintenance. All these features help make mowing simple and less work.
Durability & Maintenance
Taking good care of your brushless electric lawn mower helps it last for many years. These mowers don’t have many moving parts or parts that wear out, so they don’t need a lot of upkeep. But a few simple steps can keep it working well.
Check the blades often. Keep them sharp so they cut grass easily. This also reduces stress on the motor. You should also keep an eye on the battery. When it starts holding less charge, it’s time to replace it. This keeps the mower running smoothly and avoids surprises.
Good manufacturing makes a big difference. Quality parts, cool-running designs, and weather-proof features make the mower stronger. Make sure to clean the air vents and electrical contacts regularly. This prevents overheating and rust.
A little regular cleaning and inspection help your mower last longer. It makes yard work easier and your mower better for many seasons.
Price & Warranty
Price and warranty are key things to think about when choosing a brushless electric lawn mower. Prices usually range from $200 to $600. The cost depends on features like battery size and the brand.
A higher price often means a better warranty. Warranties can cover the motor and battery for 2 to 5 years. This protection helps if something goes wrong, saving you money on repairs.
Some brands offer limited warranties. These might only cover certain parts, leaving you with extra costs if other parts break. It’s better to pick a mower with a detailed warranty that covers important parts for a longer time.
Knowing how much the mower costs and what the warranty covers helps you make a smart choice. It helps you find a mower that fits your budget and gives you peace of mind.
FAQs
How Long Does the Battery Last on a Full Charge?
On a full charge, your brushless electric lawn mower’s battery typically lasts between 45 to 90 minutes, depending on the mower’s model, terrain, and cutting intensity. Always check the specific battery life for your mower brand.
Are Brushless Motors More Durable Than Brushed Motors?
Yes, brushless motors are more durable than brushed ones because they have fewer moving parts, generate less heat, and operate more efficiently, which reduces wear and tear, ultimately increasing the motor’s lifespan and reliability during lawn mowing tasks.
Can These Mowers Handle Difficult or Uneven Terrain?
Yes, these mowers can handle difficult or uneven terrain. They’re designed with sturdy, high-torque motors and adjustable wheels, allowing you to maneuver effectively and mow challenging landscapes without sacrificing power or efficiency.
How Loud Are These Electric Lawn Mowers Compared to Gas Models?
These electric lawn mowers are much quieter than gas models, often producing noise levels around 60-70 decibels. You’ll notice less engine noise, making your lawn work more comfortable and neighbor-friendly without sacrificing cutting power.
Are Maintenance Requirements Lower for Brushless Electric Mowers?
Yes, maintenance is lower for brushless electric mowers. You won’t deal with oil changes, spark plugs, or fuel system issues. Instead, you’ll mainly keep the battery contacts clean and regularly inspect the blades for peak performance.
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