A Guide to the Best Robotic Lawn Mowers


Robotic lawn mowers are the newest thing in mowing lawns. A robot lawn mower offers the easiest way to mow a lawn, because it literally does the mowing automatically.

Once you set up a robotic lawn mower, you will never have to mow your lawn again. Really. The robot lawn mower does the work for you.

If keeping up with the regular maintenance of mowing your lawn feels like a never-ending burden, consider getting a robotic lawnmower. Here are some things you should know before making your purchase.


How Does a Robotic Lawn Mower Work?

A robotic lawn mower is an autonomous machine used to mow your grass. It requires you to set up a wired boundary around the area you want to be cut. You also determine the mowing schedule.

To program these features, you can use a control panel installed on the machine. With advancements in technology, you can control some machines using apps on your smartphone.

A wide range of robotic lawn mowers are available on Amazon. Prices start at about $600 for mowers that can mow small yards. More expensive models can handle larger yards.

a robotic lawn mower automatically returns to its battery charging station
A robotic lawn mower automatically returns to its charging station when the battery charge runs low.


What Are the Benefits of a Robot Lawn Mower?

Automatic lawn mowers do one job and they do it very well. They mow lawns. A robotic lawn mower literally gives you more time to enjoy your yard. Here are some of the main benefits a smart lawn mower can provide.


1. They Are More Convenient

Robotic grass cutters allow you to sit back and relax. They free up your time for more important tasks, such as relaxing in your backyard hammock or doing other landscaping projects. If you like working in your yard and garden, you will have more time to remove any weeds and reseed your grass.

Robotic mowers also have user-friendly control panels allowing you to adjust the settings. You can change the frequency or duration of the cutting schedule to customize your lawn.


2. They Improve the Look and Condition of Your Lawn

A robotic lawn mower can give your lawn an attractive look with virtually no effort. The machine is designed to mow constantly, so your yard always has that fresh-cut appearance.

Automatic lawn mowers also help keep your grass healthier. They cut the grass into tiny clippings that return nutrients into the soil.


3. They Are Safer

Robotic grass cutters have smaller enclosed blades to reduce the risk of injury. They also have sensors to detect when you lift them.

These sensors automatically stop the blades, keeping you (and your family members) safe. This feature is essential for those with younger children.

a robotic lawn mower sits under its charging station cover
Many robotic lawn mowers come with charging station covers like this one, which protects the mower from rain.


But Wait, There’s More!

4. Robotic Lawn Mowers Are Low Maintenance

Your robotic lawn mower requires very little care. The machine’s blades last longer before needing replacement. Unlike a gas-powered lawn mower, the device does not require any oil or filter changes. So, you probably won’t need to have it professionally serviced.

When it comes time to clean your robotic lawn mower, just give it a quick wash using a brush or damp cloth. This will help remove any excess grass clippings or dirt.


5. They Are Environmentally Friendly

Automatic lawn mowers are powered by rechargeable lithium-ion batteries. So, they are very energy efficient. These electric mowers do not release greenhouse gases or noxious smells. The electric motor of a robotic lawn mower is so quiet your neighbors won’t even know it’s running.

These machines make your life simpler while helping the planet. To continue using eco-friendly products in your landscaping, consider buying organic pesticides for your garden.


Things to Consider Before Buying a Robotic Lawn Mower

An automatic lawn mower has many benefits, from convenience to safety. But before you buy one, make sure it is well-suited to your lawn. Consider these factors before making a final decision.


The Size of Your Lawn

Knowing the size of your lawn is a critical factor when making a purchase. You want the machine to have enough power to be able to cut your entire lawn area. Measure the dimensions of your lawn and determine the square footage of your grass area. Once you know this information, you can begin to find the right device for your needs.

For smaller to mid-sized lawns, lower-prices robot lawn mowers should do the trick. If you have a more expansive space, you will need a machine with larger batteries and a more powerful motor.

man installs the boundary wire for a robotic lawn mower
A boundary wire must be installed at the perimeter of the lawn so the robotic lawn mower knows where to mow.


The Gradient of Slope the Robotic Mower Can Manage

If you have a more sloped yard, you will want a machine with a more powerful motor. You want to ensure that the device can handle the terrain. Do some research on the motor’s capabilities before choosing your robotic lawnmower.


Security Features

You may need to check the security features of the different models. Many robotic lawn mowers have PIN code locks and alarms already installed. These make your robotic lawn mower more theft-proof.

Newer devices even have GPS trackers. These features are helpful if you leave the machine outside and unattended for extended periods of time.


Weather Protection

Most automatic lawn mowers are suited for normal weather conditions. However, you may want to bring them in during extreme weather, such as storms.

Your mower also should not be exposed to colder, winter conditions. So, if the temperatures begin to drop, consider bringing your device inside your garage or shed.


Investing in a Robotic Lawn Mower

The growing popularity of robotic lawn mowers has resulted in a proliferation of models from an impressive list of manufacturers. All of these choices mean there is an automatic lawn mower that’s just right for your lawn.

The editors of Home, Garden and Homestead have reviewed the features and options of the best robotic lawn mowers. The mowers we recommend are highlighted below and grouped by the sizes of lawns they can effectively handle.

Home Garden and Homestead receives a small commission from sales made through Amazon links in this story. Thanks for supporting this website!  


Best Robotic Lawn Mowers for Smaller Yards

(Up to 3,000 square feet)


Gardena SILENO Minimo Robotic Lawn Mower   

The Gardena Sileno Minimo is a high-quality mower for smaller yards. It automatically mows up to 2,700 square feet and provides streak-free cutting. Grass clippings left behind by the mower provide shade for lawn roots, supports moisture retention and natural soil nutrients.

a hand touching a Gardena robotic lawn mower that is sitting on a grass lawn
Gardena SILENO Minimo Robotic Lawn Mower

This model mows slopes of up to 25% with ease. The cutting height is adjustable from 0.75 to 2 inches. The Gardena Sileno robotic lawn mower provides weatherproof operation in both sun and rain. The Sileno Minimo expertly navigates tight spaces while quietly cutting the grass with a low noise level of 57 decibels.

The mower includes the base, charging station tower, low-voltage cable, power supply unit, boundary wire and full owner’s manual. It’s of the best values in robotic lawn mowers.

Check Price and Availability.


Robomow RX20 Battery Powered Mower

The Robomow RX20 provides many of the features of a more expensive robotic lawn mower at an affordable price. A 7-inch-wide cutting path will easily handle small yards up to 2,180 square feet and inclines up to 8.5 degrees.

This unit can be wired to automatically travel to different zones within your yard, returning to the base station after mowing is completed. Installation takes less than an hour, and you are equipped with a unique one-button operation.

a Robomow RX20 Battery Powered Mower with its charging station
A Robomow RX20 Battery Powered Mower with its charging station

After pairing with the Alexa smart home ecosystem, this mower will even cut your grass on voice command! The personalized web app lets you manage your mower from any place, any time.

The Robomow RX20 contains an integrated rain sensor that returns to mower to the base in rainy weather. Then, when the weather improves, it restarts its cutting mode.

Check Price and Availability.


Best Robotic Lawn Mowers for Medium-Sized Yards

(3,000 to 17,500 square feet)


Husqvarna Automower 115H Robotic Lawn Mower

Husqvarna has been a leader robotic mowing for over 25 years. Top technology, research, and innovation give Husqvarna robotic mowers impressive cutting results and reliability.

The Husqvarna Automower 115H is a robotic lawn mower that can handle yards up to 0.4 acres (17,400 square feet). The Automower comes with everything needed for the simple DIY installation, including boundary wires and the patented guide wire that helps the mower return efficiently to its charging station.

close-up photo of a Husqvarna Automower 115H Robotic Lawn Mower
Husqvarna Automower 115H Robotic Lawn Mower

The cutting height can quickly be adjusted to anywhere from 2 to 3.6 inches. The weatherproof mower can be programmed to cut any time in the day or night.

This unit is PIN code protected with an anti-theft alarm. The noise-reducing mower provides quiet operation. “Lift & Tilt” alarms automatically shut the mower down to ensure that children and pets stay safe. Control the mower with the bluetooth-powered Automower Connect@Home smart phone app.

Check Price and Shipping.


Gardena R80Li Robotic Lawnmower

The Gardena R80Li Robotic Mower does the mowing for you, giving you more free time. Thanks to its sophisticated design and high quality, the R80Li mows a lawn area up to 800 square meters (8,611 square feet) effectively and reliably.

When battery power runs low, this robotic mower recharges itself at the included charging station. It cuts grass tips with razor sharp blades. Grass clippings remain on the lawn as a natural fertilizer.

Gardena R80Li Robotic Lawnmower
Gardena R80Li Robotic Lawnmower

Cutting heights from 0.7 inches to 2 inches are easily adjustable with a rotary knob. Different moving times and days can be set on a large display panel. Easy-to-place boundary wires tell the mower exactly where to mow. Provides excellent cutting results, even in the rain.

NOTE: Unlike many other robotic lawn mowers, the Gardena R80Li model does not offer smart phone app controls. If you want a top-notch robotic mower but don’t want remote smart phone interface, this is a good choice.

Check Price and Availability.


Best Robotic Lawn Mowers for Large Yards

(Up to 0.8 acres)


WORX WR155 20V Power Share LANDROID Robotic Mower

The WORX Power Share Landroid is a top-of-the-line, fully automated robot lawn mower that can handle a large lawn—up to 0.5 acres (21,780 square feet). The high-efficiency, brushless motor is designed to run 50 percent longer with 25 percent more power than traditional motors with brushes.

The floating blade disc automatically lifts the cutting blades whenever it encounters uneven terrain. This gives the mower more clearance to navigate rough terrain so it doesn’t get stuck.

an orange and black robotic lawn mower made by WORX
WORX WR155 20V Power Share LANDROID Robotic Mower

The battery used by this robotic lawn mower is the same modular battery used by the entire family of WORX power tools. This Power Share battery is compatible with all WORX 20-volt, 40-volt, and 80-volt tools.

The heavy-duty WORX WR155 Power Share Landroid comes complete with everything you need, including a generous 820 feet of boundary wire for a larger lawn. The easy-to-use Landroid app gives you control over all facets of mower operation with your smart phone.

Check Price and Availability.


Husqvarna Automower 430XH

This is the top of the line in robotic lawn mowers. The Husqvarna Automower 430HX has all the features, all the capabilities and all the performance that you could ever need in a smart, automatic mower. It will handle a turfgrass lawn up to 0.8 acres (almost 35,000 square feet).

Want smart technology? You can start and stop mowing jobs, manage cutting schedules, and track your Automower 430XH’s location. With your smartphone, Amazon Alexa, or Google Home devices using the Automower Connect app.

Husqvarna Automower 430XH best robotic lawn mower
Husqvarna Automower 430XH

The ultra-quiet technology creates a stealth mower than can run virtually silently. This smart mower cuts the grass so frequently (and so automatically) that your lawn NEVER seems to grow. It is always neatly trimmed. Just set the mowing height (between 2 and 3.6 inches), and the mower seems to do everything else.

The Husqvarna Automower 430HX is weatherproof. It has LED headlights so it can work all night long. It can handle complex-shaped lawns and steep slopes. Just about the only thing this mower can’t do is make your morning coffee.

A lawnmower like this comes at a hefty price. But if you need your LARGE lawn to look perfect all the time, the price is worth it.

Buy It Now on Amazon.


Still trying to decide what kind of lawn mower to buy? Read our story about Top Cordless Electric Lawn Mowers.


Want to quickly install some “smart” technology inside your home? Check out our Guide to the Best Smart Thermostats.




1 Comment
  1. Robot Mower says

    Your article is very nice. Wish to see much more like this. Thanks for sharing your information!

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