Best Robot Lawn Mowers for 2021

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A robotic lawn mower might be the best investment for your property. These handy machines can give your lawn a precise cut without any of the hassles associated with traditional walk-behind and riding mowers. Once you get past the initial cost, a robotic lawn mower is low maintenance and cost-efficient. Plus, these machines will work every day of the week to keep up the appearance of your space. If you are searching for the best robotic lawn mowers for your property, keep reading. This is our 2021 buying guide for the highest-ranked robot lawn mowers.

Worx WR140 Landroid M Robot Lawn Mower

  • Easy installation
  • Navigates arrow pathways
  • Customizable
  • No Wi-Fi setup options
  • Can create tracks in the grass
  • Five cutting adjustments
  • Wi-Fi and app-controlled
  • Cuts up to ¼ acres
  • Waterproof with weather sensors

Rating: 4.5/5

For those who want the absolute best robot mower on the market, you need the Worx WR1140 Landroid M. This model offers its patented AIA technology as it navigates down all those narrow paths. It might be the smartest lawnmower on the market with its sensors that can detect the slightest drop of rain.

If you have a property with steep slopes, the WR1140 can handle inclines up to 20 degrees. You will even be able to schedule a mowing time in the future or set an auto-schedule for your lawn.
There are no hassles with this machine. All you have to do is set the property wire, install the charging base, and measure the lawn. The WR1140 does the rest.

Husqvarna Automower 315X Robotic Lawn Mower

  • Works in the rain
  • GPS tracking and anti-theft features
  • Quiet operation
  • User friendly
  • PIN code required for setup and error messages
  • Replacement parts must be purchased through authorized dealers
  • Tackle slopes up to 22 degrees
  • Suitable for cutting 0.4 acres
  • Automower Connect App
  • Two-year limited warranty

Rating: 4/5

Another great model is the Husqvarna Automower 315X. This model also uses a boundary wire to determine the cutting area. With the Automower Connect app, you can check up on the mower’s progress or schedule a future mow time. Along with that, this machine works well with Amazon Alexa or Google Home device voice commands.

If you want a quiet machine, the Automower will operate with whisper-quiet technology. It can cut your grass up to 2.4 inches and only leave behind fine clippings for a naturally fertilized lawn.

Many consumers worry about theft with these small machines. With its GPS tracking, you can find its location at any time. In addition to that, an anti-theft alarm will sound when it is lifted.

Robomow RX20 Battery-Powered Mower

  • Quick installation
  • Advanced technology
  • Anti-theft system
  • Ease of use
  • Quiet operation
  • Takes a long time to charge
  • It doesn’t handle edges
  • Will not mow in damp conditions
  • Rain sensor
  • Adjustable cutting length
  • 7-inch cutting width
  • Adjustable cutting height

Rating: 5/5

If you are looking for the best robotic lawn mower for your money, you might want to buy the Robomow RX20. This machine is the perfect lawn mower for small yards. It also can cut different zones and offers plenty of advanced features.

You can control the Robomow with your voice, smartphone, or app. With the app, easily manage and schedule this technologically advanced machine. For those concerned about installation, it is so easy that it only takes about an hour. You just need to lay down the wire and set your mowing schedule.

With the rain sensor, you never have to worry about operating it in inclement weather. Once it senses rain, it will head back to the charging station until the conditions are dry. Along with that, the Robomow features an anti-theft safety system that shuts off when lifted. After you enter your unique PIN code, the machine will be allowed to operate again.

Gardena 4077 R50Li Robotic Lawnmower

  • Anti-theft protection
  • Quiet operation
  • Operates in wet conditions
  • No app controls
  • Will not work on slopes
  • Cannot be programmed remotely
  • Can cut lawns up to 5,382 square feet
  • Safe around children and pets
  • Adjustable cutting height

Rating: 5/5

For those smaller lawns, you might want to consider this choice for the best automower. With its blades, it can finely cut the grass so that you can avoid breaking out a rake. You can even adjust the cutting height to 2 inches with the help of a rotary knob. The selection panel is easy to control as you set your mowing schedule.

Like all robot lawn mower owners, you might be concerned with theft. This model is equipped with a PIN code, an alarm, and an installation lock. The 4077 R50Li will shut off when it runs into an obstacle. For that reason, it is an excellent choice for families with children and pets.

The battery is another great feature. It requires a minimal charge time: only 50 minutes. When the battery starts to run low, this lawnmower will make its way back to the charging station.

Automower 430X Robotic Lawn Mower

  • Handles steep slopes
  • Quiet operation
  • Loud anti-theft features
  • Easy adjustment of mowing schedule
  • PIN code required for startup
  • Heavy machine
  • The instruction manual is confusing
  • Fast charging time
  • Long-lasting battery
  • Automower Connect app

Rating: 5/5

This Husqvarna model is an exceptional premium pick for your lawn care needs. Unlike the majority of robot lawnmowers, it can cut spaces up to 0.8 acres. The Automower 430X easily rides up 45-degree steep slopes, which is greater than most models.

If you love technology, you will enjoy these intelligent features. It calibrates according to your lawn’s growth rate. The display is extremely user-friendly with an easy-to-read screen. You can also program it to cut on certain days or times.

It is also compatible with the Automower Connect that allows you to control your mower from a smartphone. You can also check up on the mowing progress through the app.

Robotic Lawn Mower for Your Needs

If you are searching for the best automatic lawn mower, these are our top picks. Whether you want a simple model or one packed with advanced features, there is a great robot lawnmower waiting for you.

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