12 Min to Read

6 Best Robotic Lawn Mowers of 2022

John Alois

John Alois

If you're too busy to mow your lawn, a lawn robot may just be the piece of equipment that pays for itself. PropertyNest found the best robotic lawn mowers to do the job. Find out which models and features work best for you.
Lawn Robots

When it comes to lawn care, a few different options are available to homeowners.

You can hire a professional, or you can take care of your lawn yourself using a variety of methods.

One increasingly popular option is using a robot lawn mower.

Robot lawn mowers have been around for a while now, but they have come into their own in recent years.

They offer several advantages over traditional methods of taking care of your lawn, and as technology continues to improve, they are only getting better.

In this article, we will take a look at the best robot lawn mowers on the market today and discuss some of the benefits they offer.

We’ll also provide an overview of how we choose the mowers on our list and what factors you should consider when purchasing.

Our Top Picks For Robotic Lawn Mowers

  • Worx Landroid M 20V Robotic Lawn Mower: Best Overall Lawn Robot
  • Greenworks Optimow Robotic Lawn Mower: Best Lawn Robot for Large Lawns
  • Gardena Robotic Mower Sileno City: Best Budget-Friendly Lawn Robot
  • Robomow RX20 Robotic Lawn Mower: Best Lawn Robot for Mowing Small Areas
  • Husqvarna 115H Automower Robot Lawn Mower: Best Weatherproof Lawn Robot
  • MowRo RM24A Robot Lawn Mower: Best Lawn Robot for Value

Worx Landroid M 20V Robotic Lawn Mower: Best Overall Lawn Robot

Worx-landroid

The popular Worx brand has much to offer with its Landroid M 20V Robotic Lawn Mower. This mower is designed for small to medium-sized yards, up to 0.25 acres.

It is a fully automated mower, meaning you just have to lay down the boundary wire once and then let it do its thing.

The Landroid M has many great features, including app control, customizable mowing schedules, and the ability to navigate narrow paths.

It is also very quiet, making it ideal for those with noise restrictions in their neighborhood.

One of the best things about this mower is that it uses the same battery as all of Worx’s other 20v and 40v tools.

So, if you already have a Worx 20v battery, you can use it with this mower and save yourself some money.

Overall, the Landroid M is a great option for those looking for an automated mower that is easy to use and has many features.

Product Specs

  • Coverage area: 0.25 acre (10,890 square feet)
  • 1.5 to 3.5 inches moving height
  • 20-degree slope rating
  • Battery powered
  • 24.8 x 17.76 x 9.49 inches
  • 7-Inch cutting width

Pros and Cons of the Worx Landroid M 20V Robotic Lawn Mower

Pros
  • Easy assembly
  • User-friendly mobile app.
  • Upgrades available.
  • Rain sensor.
Cons
  • Base installation must be perfect for docking.
  • Some sought-after features not included.
  • Long battery charge.

Greenworks Optimow Robotic Lawn Mower: Best Lawn Robot for Large Lawns

Greenworks- optimow

The Greenworks - Optimow Robotic Lawn Mower is a fully autonomous robotic lawn mower that is best suited for larger lots. It can handle both flat and sloped ground, up to 35% slopes or 22°.

The Optimow's brushless engine has a 60dB noise rating and is powered by a rechargeable lithium-ion battery that lasts up to 150 minutes and takes around 70 minutes to charge.

It utilizes a rotating disc with three pivoting blades for cutting grass, with an 8.7-inch cutting width and an adjustable height of 2.4 to 4.0 inches.

Bluetooth or Wi-Fi is not available on this mower, but it has a GPS radio for tracking its position and a cellular radio to control it with your smartphone.

The Optimow comes with a perimeter wire that you will need to install around your property. This will define the area in which the mower can operate.

Once the wire is in place, the mower will do the rest, automatically mowing your lawn and returning to its charging station when it is finished or when the battery is low.

If you are looking for a top-of-the-line robot lawn mower that can take care of a large property, the Greenworks - Optimow Robotic Lawn Mower is a great choice.

Product Specs

  • Lawn coverage: 0.5 acre
  • Maximum speed - 0.42 miles per hour
  • Number of speed settings: 1
  • Number of height adjustments: 5
  • Number of blades: 3
  • Rain sensor
  • Child guard
  • Cutting Time: 150 minutes

Pros and Cons of Greenworks Optimow Robotic Lawn Mower

Pros
  • Battery-powered.
  • GPS tracking.
  • Cellular connectivity.
  • App for Android and iOS.
Cons
  • No Wi-Fi or Bluetooth.
  • Cellular is only free for two years.
  • Onboard settings are lacking.

Gardena Robotic Mower SILENO City: Best Budget-Friendly Lawn Robot

Gardena-lawn-robot-sileno

The Gardena Robotic Mower Sileno City is a good choice for people who are looking for a budget-friendly option.

It doesn’t have all the bells and whistles of some of the other mowers on this list, but it still does a great job of cutting grass.

The Sileno City is powered by an internal rechargeable lithium-ion battery. It has two 8-inch rear wheels and a single 3-inch front wheel for maneuverability.

The front bumper has sensors that will stop the mower if it comes into contact with an object.

You can schedule mowing using the Gardena app, which is available for both iOS and Android devices. The app also allows you to monitor the mower’s status and location.

The Sileno City comes with a perimeter wire that you will need to install around your property. This will define the area in which the mower can operate.

Once the wire is in place, the mower will do the rest, automatically mowing your lawn and returning to its charging station when it is finished or when the battery is low.

If you are looking for a good-quality robot lawn mower that won’t break the bank, the Gardena Robotic Mower Sileno City is a great choice.

Product Specs

  • Power: Battery powered
  • Item dimensions: 21.6 x 14.9 x 9.05 inches
  • Range: 2700 SQ. FT.
  • Weight: 16.09 Pounds
  • Cutting width: 6.3 Inches

Pros and Cons of Gardena Robotic Mower Sileno City

Pros
  • 65 minutes between charges.
  • Reasonably priced.
  • Good cutting performance.
  • Bluetooth connectivity.
  • Easy scheduling.
  • 3-year warranty.
  • It can handle lawns with up to a 35-degree slope.
Cons
  • No GPS and Wi-Fi.
  • No remote steering.
  • No rain sensor.
  • Only mows 2,700 sq feet or 0.06 of an acre.

Robomow RX20 Robotic Lawn Mower: Best Lawn Robot to Mow Small Areas

robomow-lawn-robot

The Robomow RX20 is also a good choice for people who are looking for an inexpensive option. Like the Gardena, it doesn’t have all the bells and whistles of some of the other mowers on this list, but it still does a great job of cutting grass.

The Robomow RX20 has a cutting width of 7 inches, which is enough to get the job done in smaller yards.

It also has a 12V 4.3Ah lithium-ion battery, which provides up to 2 hours of runtime per charge. The mower is rated for flat or gently rolling yards up to 2,178 square feet.

One of the best features of the Robomow RX20 is that it can be easily wired to travel to different zones within your yard automatically.

This is a great feature if you have a large yard that you need to mow in sections.

The only downside to the Robomow RX20 is that it takes a long time to charge. It can take up to 8 hours to fully charge the mower.

Overall, the Robomow RX20 is a great choice for people looking for a budget-friendly option. It’s easy to use and does a great job of cutting grass.

Product Specs

  • Coverage area: 2,178 square feet
  • Height range: 0.5 to 1.75 inches
  • Power: Battery Powered
  • Item dimensions: 26 x 22 x 12

Pros and Cons of Robomow RX20 Robotic Lawn Mower

Pros
  • Easy to assemble and operate.
  • Cost-effective option.
  • Perfect for small flat yards.
  • Drives through water--Waterproof.
Cons
  • Only handles inclines up to 8.5 degrees.
  • Only one scheduled automatic mowing per day.

Husqvarna 115H Automower Robot Lawn Mower: Best Weatherproof Lawn Robot

Husqvarna-115H

Husqvarna, a trusted quality brand in outdoor equipment, is a large player in the robotic lawn mower market, with machines of varying capabilities and pricing.

The Husqvarna 115H Robotic Lawn Mower is a popular option for families with small to medium-sized yards (Husqvarna recommends it for lawns up to four-tenths of an acre).

Husqvarna is known for making rugged durable equipment and you should find the same quality in this lawn robot. The 115H is tough enough to continue the job through the rain and other inclement weather.

The 115H can cut for up to 60 minutes on a single charge. It includes Bluetooth connectivity for easy control from a phone or laptop.

The H-line leaves grass taller than Husqvarna's other mowers. The cut height of the 115H is 2 to 3-1/2 inches.

Product Specs

  • Battery: 60 minutes
  • Maximum yard size: up to 1/4 acre
  • Cutting Height: 2 - 3.6 inches

Pros and Cons of Husqvarna 115H Automower Robot Lawn Mower

Pros
  • 9-inch cutting width.
  • Automatic return to charging station.
  • Guide wire system.
  • Lift and Tilt sensors.
  • Uses three blades.
Cons
  • Expensive.
  • Short range.
  • Hard to find replacement tires.

MowRo RM24A Robot Lawn Mower: Best Lawn Robot for Value

MowRo-Lawn-Robot

The MowRo RM24A Robot Lawn Mower has a 9-1/2-inch cutting width, which allows it to cut through moderately small pathways without getting so small that it takes longer to mow the lawn.

A rain sensor causes the mower to return to its charging station if it rains.

The MowRo RM24A can cut grass up to 30 degrees steep and up to 1-1/2 inches in length, which is enough for a one-quarter acre property.

While it doesn't come with all the fancy Bluetooth and app features that more expensive robotic mowers have, the RM24A does mow a pretty decent size lot at a decent rate and for a very decent price, which is easily hundreds less than other models.

It comes with a one-year limited guarantee on the mower and six months on the battery.

Product Specs

  • Cutting height: 1 in. to 2.5 inches
  • Runs on a 48-hour schedule
  • Cuts up to 0.25 acre

Pros and Cons of MowRo RM24A Robot Lawn Mower

Pros
  • Wide cutting.
  • Can handle a 30-degree slope.
  • Only 65 decibels-- very quiet.
  • Secure docking station.
Cons
  • No Bluetooth connectivity.
  • No mobile app.
  • Set up may be complicated.

How We Decided

Having a beautiful lawn doesn't have to mean being a slave to your garden hose or hiring a professional lawn care service.

These days, there are plenty of robotic lawn mowers that can do the job for you while you sit back and relax.

But with so many models on the market, how do you choose the right one for your needs?

Capabilities

To compile our list of the best robotic lawn mowers, we looked at several factors, including cutting width, maximum yard size, cutting height, maximum slope, and battery life.

Special Features

We also considered features like Lift and Tilt sensors, automatic return to charging station, and mobile app control.

Price

We also considered price, although we did not let it be the sole deciding factor. We favored products that were generally more affordable but some products were favored for their performance and features even if they were expensive.

Robot Lawn Mowers vs Conventional Lawn Mowers

When choosing a lawn mower It is important to note the advantages and disadvantages.

Unlike a conventional lawn mower, a robot mower does not require physical labor in order for it to run. This can free up time for you to attend to other tasks that need to be done elsewhere.

It also has custom settings you can access to best suit your lawn. With the robot mower, you will see more consistent results, as the conventional mower is dependent on the skills of the user. As for storage, the robot mower saves a great amount of space as it is much smaller in scale.

With that said, however, a conventional lawn mower is better for large uneven terrains. An uneven terrain with the addition of holes can prove to be an obstacle for a robot mower as it can get stuck.

Taller overgrown grass may also be unfavorable to the robot mower.

In terms of maintenance, the conventional mower has the upper hand as the robot mower is more complex and may call for a complete replacement altogether.

Which Lawn Robot Have Great Customer Ratings?

When choosing a robotic lawn mower, customer ratings can be very helpful in getting a sense of what real-world users think about a particular model.

In our research, we looked at the customer ratings for each of the mowers on our list and paid close attention to any common themes or patterns that emerged.

What is the Price Range for a Lawn Robot?

Robotic lawn mowers can range in price from around $800 to $3,000, so it’s important to have a budget in mind before you start shopping.

In general, the more expensive models will have more features and be able to handle larger yards.

But if you have a smaller yard or are on a tight budget, there are still plenty of great options to choose from.

What Lawn Robots are Superior Quality?

When spending hundreds or even thousands of dollars on a lawn mower, you want to be sure that it will last.

In our research, we looked for mowers made from high-quality materials with a reputation for being durable and long-lasting.

Brands like Husqvarna and Worx have a well-deserved reputation for quality, and we feel confident recommending their products.

What Size Lawn Robot Do I Need for my Yard Size?

One of the most important factors to consider when choosing a robotic lawn mower is the size of your yard.

Most mowers have a maximum yard size that they can handle, so you’ll want to ensure that the model you choose is appropriate for the size of your property.

If you have a large yard, you may need to look at commercial-grade mowersd.

To determine the lawn's square footage, multiply the length by the width. For example, a lawn 80 feet long and 40 feet wide would be 3,200 square feet.

Then subtract the size of your home and other areas that won't require mowing.

If possible, look for a mower that can cut the entire yard on a single battery charge.

For larger yards, it may be necessary to divide the lawn space into two or three smaller mowing zones that the mower can cut on different cycles.

Not all robotic mowers have the ability to create and schedule multiple zones within a single boundary wire, so be sure to buy a mower with that capability if necessary to suit the property size.

How Long Should the Battery Life Be?

Another important consideration is battery life. Most robotic lawn mowers will run for around 1-2 hours on a single charge, although some high-end models can run for 4 hours or more.

If you have a very large yard, you may need to buy a mower with multiple batteries so that it can keep mowing until the job is done.

How Loud are Lawn Robots?

If you have neighbors close by, you’ll want to ensure that the mower you choose is relatively quiet. In general, battery-powered mowers are going to be quieter than corded models.

But some models are designed specifically to be very quiet, so they won’t disturb your neighbors or disrupt your own outdoor activities.

Can Lawn Robots Handle Rugged Terrain?

Another important consideration is terrain handling. Basic robot mowers work on slopes of up to 15 percent, but if your yard has a lot of hills or slopes, you’ll want to ensure that the mower you choose can handle those conditions.

Some models will work with slopes up to 30 degrees. Some mowers have difficulty with hills, so be sure to read the customer reviews to see how a particular model performs on different types of terrain.

What Height Range does a Lawn Mowing Have?

Most robotic lawn mowers have adjustable cutting heights, so you can choose how low or high you want the grass to be.

Generally, it’s best to keep the grass a little bit longer in the summer so it doesn’t get too stressed from the heat. In the winter, you can lower the cutting height to help prevent snow mold.

What Power Source Should My Lawn Robot Have?

Robotic lawn mowers are powered by either batteries or cords. Battery-powered mowers are more expensive, but they’re also more convenient because you don’t have to worry about running over a cord or dealing with extension cords.

If you choose a corded model, buy one with a long enough cord to reach the farthest corners of your yard.

What Smart Technology Options do Lawn Robots Have?

Some of the latest robotic lawn mowers come with smart technology features that make them even easier to use.

Your smartphone or tablet can control some models so that you can start or stop the mower from anywhere. Other models have GPS tracking, so you can always see where the mower is.

Do Lawn Robots have Safety Features?

Safety is always an important consideration when using any kind of power equipment. Most robotic lawn mowers have sensors that will stop the blades from spinning if the mower is lifted up or tipped over.

Some models also come with child-safe features that prevent them from being started by anyone other than an adult.

Do Lawn Robots Have Rain Sensors?

If you live in an area that gets a lot of rain, you may want to buy a mower with a rain sensor.

That way, the mower will automatically stop and resume when the rain stops so that your lawn stays healthy and green.

What Security Features Should My Lawn Robot Have?

Most robotic lawn mowers come with some kind of security feature, such as a PIN code, to prevent anyone from stealing them.

If you live in a high-crime area, you may want to buy a model with an alarm system or GPS tracking so that you can recover your mower if it’s stolen.

Do I Have to Assemble my Lawn Robot?

Some robotic lawn mowers come partially assembled, while you must assemble others completely.

If you’re not comfortable doing your own assembly, make sure to buy a model that comes with easy-to-follow instructions.

Why You Should Invest in a Lawn Robot

Robotic lawn mowers are a great option if you want to save time and effort while maintaining your yard.

They come in various models, with different features depending on your needs. Be sure to consider the size of your yard, the type of terrain, and how often you want the mower to run.

Some models also have smart technology features that make them easier to use. Safety is always an important consideration when using any kind of power equipment.

Most robotic lawn mowers have sensors that will stop the blades from spinning if the mower is lifted up or tipped over.

Choose a model with the most important features, and be sure to read the customer reviews to find the best one for your needs.