Best Robotic Lawn Mowers in 2021: Buying Guide

If the recent trend is anything to go by, robots are here to stay. From robot vacuum cleaners to robot mops all the way to robots for maintenance of the lawn and garden, there are plenty of robots that will make your work around the house easier and effortless.

Best Robotic Lawn Mowers

Today, we’ll take a closer look at robot lawnmowers. These are devices that have been designed with the aim of ensuring that you come home to a neat lawn without having to spend a lot of your time and effort taking care of it.

These machines work just like your manual lawnmower, except that they will not need you to push them or guide them as they mow your lawn. However, unlike large gas-powered machines, most robotic lawnmowers are small and compact battery powered machines that function just like your robot vacuum cleaner.

Robot lawnmowers come in a wide range of sizes and at different price points. Each model also comes with its own unique features that enable it to perform different functions. These features will help you differentiate the different models available on the market so that you can choose a model that will solve your needs.

Best Robotic Lawn Mower

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Robotic Lawn Mower | Bestseller

Should you Buy a Robotic Lawnmower?

When looking for a lawnmower, you really have two options: the manual push-along lawnmower that usually costs less and the more expensive robot lawnmower. The million dollar question is: will the robot lawnmower deliver enough value to justify the higher price tag? Let’s take a look at some of the benefits that you will get from a robotic lawnmower.

More Free Time
How much time do you spend per week mowing your lawn? Depending on the size of your lawn, this could easily turn out to be a number of hours. If you had someone to mow the lawn for you, you could spend this time doing more enjoyable things like relaxing with your loved ones.

Unfortunately, getting someone to mow your lawn is going to cost you money, and the costs can easily go off the roof if you have to pay someone every week for mowing your lawn. With a robot lawnmower, you get to enjoy the benefits of someone else mowing your lawn for you, but you don’t have to pay them.

Robotic Lawn Mower

Easy to Use
When compared to manual push-along lawnmowers, robot lawnmowers are very easy to use. Depending on the model that you buy, you might need to manually start the mowing process every time you need it to mow, and it will automatically come back to the charging dock when the battery runs low.

The more expensive models will allow you to setup mowing schedules so that everything runs automatically without needing your intervention. Others will even know when it starts to rain and head back to the charging dock for safety.

All this means that the lawn mowing process is reduced to a few pushes of a button at most depending on the model you choose.

Robotic Lawn Mower Buying Guide

Eco Friendly
Since most of the robotic lawnmowers for domestic use are battery powered, you can be sure that they don’t produce the harmful emissions that come with gasoline or diesel engines. You also don’t need to worry about refueling every few days because it is not needed.

This also means that the lawnmower is cheaper to run because you don’t have to keep spending money on fuel and oil after every few runs. Of course, when you install a robotic lawnmower, you are likely to see a slight increase in your electricity bill, but this is nothing when compared to the amount you would have spent fuelling gasoline or diesel powered lawnmowers.

Robotic Lawn Mower

No Grass Clippings
Since these little robots need very little human intervention, they will be able to mow your lawn more frequently. They will be able to mow your lawn on a daily basis with no problems. This means that they will only need to make a very small clipping in each mow.

The grass that gets cut will just fall to the bottom and act as mulch. When it decomposes, it improves your soil and ensures that your grass grows stronger to produce a thicker lawn. Mowing daily also ensures that the grass stays at the same height so that it does not grow to the point where it gets brown and splits to leave you with ugly patches.

Now that we have seen the benefits of having a robotic lawnmower let’s take a look at the consideration that you should make when choosing a robotic lawnmower for your lawn.

Choosing a Robotic Lawnmower for Your Lawn

Just like any other garden appliance, robotic lawnmowers are not born the same. With that said, you will need to make sure that you pick the model that will work best for your situation. To do this, here are a number of considerations that should be made:

Robotic Lawn Mowers

Lawn Size
Since most robot lawnmowers are battery operated, you need to be sure that it has a battery that is capable of supplying enough juice to mow your entire lawn. If this is not the case, then you should choose a model that will be able to resume from where it had left off if it runs out of charge before finishing the run.

Slopes in Your Lawn
If you have steep slopes in your lawn, you will need a robot with a more powerful motor. The power of the motor in the robot will determine its speed and the ability to climb steep slopes as it mows. Most models are perfectly capable of handling gentle slopes, but if you have hilly gardens, you might need a more powerful model.

Safety Features
Imagine what would happen if a kid or pet got curious and tried playing with the robotic lawnmower as it mows. To avoid injuries when something like that happens, you should buy a robot that is able to detect when it is lifted or tilted and turn off the blades.

Robot Lawn Mower

It’s also good if you choose a model that is able to detect obstacles along its path and maneuver around them to cover as much ground without suffering any damages as a result of collisions.

While you are at it, it’s also a good idea to check if there are security features in place to ensure that the robot doesn’t get stolen. These features include pin code locks, alarms and, GPS trackers. They will help ensure that you don’t have to supervise the machine every time it is mowing your lawn even if your garden can be easily accessed by intruders.

Entry level robot lawnmowers only have a button to start and stop mowing. These are easy to control because you only need to push one button to get it going and to push one button when you need it to stop.

However, these devices are limited if you need to make adjustments to the mowing variables. For example, you might want to control the days and hours that the lawnmower will be working or the height of the blades.

In this case, you will need more advanced features like a control panel for scheduling the operation and adjusting the height. There are models that push this a notch higher with Wi-Fi connectivity and smartphone apps that enable you to monitor the robot even if you are not physically close to it.

Best Robotic Lawnmowers

Now that we have identified what to look out for in a robot lawnmower let’s look at some of the best performing models in the market. These are models that have performed exceptionally well and received high ratings from buyers.

Start your search by considering these models that have already been proven to deliver exceptional results in lawns of all sizes. Here they are:

best Robot Lawn Mowers


If you want to have a lawn that looks attractive and well-maintained without having to put in all the hard work, then a robotic lawnmower will be very useful in your home. It does the hard work unsupervised so that you can come home to a lawn that looks fresh while saving the hours that you would have spent doing the hard work yourself.

These robots may look risky if you have kids around, but if you remember the fact that more accidents happen around conventional lawnmowers than they do around robotic models, you will agree with us that robots are the way to go. These small machines are fitted with modern sensors and detection technology that ensures that accidents are avoided as much as possible.

In addition to being safer and more convenient, the fact that they help protect the environment makes them a much better choice.

Finally, it’s important to make sure that you choose a model that has replacement parts readily available. Like most other garden appliances, you will need to service it regularly. It’s common to find that you need to replace some parts like blades after using the robot mower for some time. Choosing a robot whose replacement parts are readily available will ensure that you have no trouble when you need replacement parts.

Robotic Lawn Mower | Bestseller

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Last update on 2021-04-13 / Most affiliate links and/or Images from Amazon Product Advertising API

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