Ambrogio L250i Elite robot lawn mower

Credit: Ambrogio

Having a fresh, luscious lawn is one of the best ways to create a comfortable environment. Greener grass is a luxury, though, as its upkeep is quite laborious. With automation taking over our busy work at home, you can bet the best robot lawn mowers are a good investment for anyone wanting to enjoy the benefits of grass without sacrificing hours of our busy lives cutting it up.

Also: Check out more smart home gadgets here!

The best robot lawn mowers:

Editor’s note: We’ll be updating this list of the best robot lawn mowers regularly as new products launch.

Why should I get a robotic lawn mower?

Robot lawn mowers save money

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Credit: Edgar Cervantes / Android Authority

Robot lawn mowers aren’t cheap, but they can save some cash in the long run. Traditional lawn mowers are not exactly affordable either, and if you go the cheap route, you’ll have to put more time and effort into mowing. Then there are gas prices, as well as labor wages if you hire someone.

Needless to say, maintaining a lawn can get pricey. My parents used to pay me $20 to do it (twice a week). Obviously, professional gardeners will charge much more than that. The tough people around here will barge in saying they do it themselves, but isn’t your time valuable too?

Robot lawn mowers free up time

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According to the Bureau of Labor Statistics, Americans spend about 0.19 hours a day performing lawn and gardening tasks. That’s about 11.4 minutes daily, or 69.35 hours a year. I don’t know about you, but I could do a lot in almost 70 hours. Enjoy your day, spend time with the family, take on a new hobby, or focus on your job. Chances are you can make quite a bit of money if you work those 70 hours. Or you can check out the link below for new ideas on making money.

Read: Passive income ideas to make money while you sleep

Robot lawn mowers save the world!

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I may be exaggerating a little bit here. You can’t save the world with a robot lawn mower, but you will be helping a bit. Robot lawn mowers are electric and produce no emissions.

Not only are gas-powered lawn mowers worse for the environment than electric ones, they are worse than many other gas-powered things out there. According to EPA statistics, operating a traditional lawn mower for one hour produces as much pollution as 11 cars (each being driven for an hour).

Bragging rights

You can’t deny a robotic lawn mower is pretty cool to have around. Robotic mowers are a great conversation starter and your visitors will marvel over it when they see it in action.

Also: What is a smart home and why you should want one

Reasons to avoid robot lawn mowers?

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Being one with nature

While an autonomous lawn mower will save plenty of time and keep your grass looking neat, it will also keep you away from your garden. There are plenty of psychological and health benefits to get from nurturing plants. If you believe sticking to your botanical chores is helping your life, you might be better off sticking with older tools.

Tech can still help you improve your gardening, though! There are plenty of apps for that. Check the link below to get some great resources for gardening.

Greener grass: 10 best gardening apps

High starting prices

Robot lawn mowers are not exactly cheap. Sure, we argue that it will save money over the long run, but just getting one of the robotic mowers can take you back several hundreds (or thousands) of dollars.

What to look for in a robot lawn mower

McCullo R1000 in grass

Credit: McCulloch

The cut

The cutting quality of a robot lawn mower must be as good (or at least nearly as good) as one from a traditional mower in order to be a viable option. Furthermore, some types of grass are better when cut at certain heights. Even if it doesn’t affect the lawn, you might also have a preference. Make sure the mower meets your grass height needs.

Battery life

Do you have a tiny lawn or acres of grass? Battery life is an important factor. If the robot lawn mower can’t cover the full extent of your lawn in a single charge, you will need multiple cutting sessions, which might mean setting multiple boundaries or moving them around.

Setting the boundaries

Gardena 4069 installation process

Credit: Gardena

All robot lawn mowers have a system for setting boundaries and limiting where they can travel. Some are placed underground, others above ground.

Some mowers also have sensors which help them go around objects and avoid dangerous situations. If you want something smarter, you might want to look at some of the ones smart enough to learn their terrain.

Also read: The best robot vacuum cleaners you can buy!

Do robot lawn mowers return to charging stations?

Some of these robotic lawn mowers are not smart enough to charge themselves. Do you mind plugging the robot lawn mower in every time you need to cut some grass? Also consider how long it takes to charge the battery.

Can it handle the weather?

Gardena 4069 in dock with rain

Credit: Gardena

These machines will likely live outdoors, so they have to be more rugged than the usual indoor appliance. Does it rain much where you live? Make sure your expensive autonomous lawn mower can handle the elements.

Robot lawn mower noise pollution

Some units are noisier than others. If operating sound is a concern, you might want to invest in a quieter robot lawn mower.

Robot lawn mower blades cut!

We thought we should mention it because it might not be obvious to your kids and pets. Make sure the robot lawn mower won’t hurt anyone around it. Most should have protection and auto shut-off functions, but some aren’t as smart.

What about the hills?

This is a huge factor. There is a difference between mowing a straight patch of grass and battling through slopes and hills. Some robot lawn mowers can handle steeper inclines than others.

Husqvarna Automower 430XH banner

Credit: Husqvarna


Some robot lawn mowers can be programmed and do everything on their own. Others may require a little help. Some are confusing to operate. Others might only have one or two buttons. It’s important to find the right balance. You don’t want to spend all your precious minutes just trying to figure out a machine.

Bang for the buck

Pricing will depend on multiple factors, including brand, build quality, ruggedness, features, battery life, power, and more. It just depends on what you need, but none of these are exactly cheap.

The cheapest robot lawn mowers start at around $800, while the most expensive options can damage your bank account by over $4,000.

1. Robomow RX20

Robomow RX20

Robot lawn mowers don’t get very affordable, but this is one of the best you can get if your budget doesn’t let you splurge thousands. It’s good for a 2,800 square foot yard and can handle 8.5-degree inclines. The unit works with Alexa, and it will automatically return to the dock when it senses rain.

2. Worx WR150 Landroid L

Worx WR150 Landroid L robot lawn mower

Pay a little more and you will be rewarded with a significantly better robot lawn mower. The Worx WR150 Landroid L can handle half acre grass patches. Its body is resistant to the elements, but cutting wet grass is not the best idea, so this device will go back to the dock when it detects rain. The system is smart. It can detect obstructions and back away. And you can also set digital boundaries with the included app.

3. Gardena 4069 R80Li

Gardena 4069 R80Li robot lawn mower

The Gardena 4069 R80Li is smaller, cuter, and very functional. Its smaller body can handle 800 square meters of mowing with a single charge, and the cutting height can be set between two and five centimeters. It’s also known for being especially quiet, but it can get loud when the anti-theft alarm goes off!

4. Robomow RS630

Robomow RS620 robot lawn mower

It’s time to start bringing out the big guns. The Robomow RS630 can handle three-quarters of an acre on a single charge. It’s also able to mow at 20-degree angles and has rain detection. You can even use it with Amazon’s Alexa voice assistant, not to mention the included app. It costs near $2,200, but more demanding users will appreciate the upgrade.

5. Honda Miimo HRM520

Honda Miimo HRM520

Honda. You’ve probably heard of it! In case you’ve been living under a rock, it holds one of the top spots in the automotive world, and now it wants to take a spot in your yard. The Honda Miimo HRM520 can handle lawns of up to 0.75 acres. Don’t expect common slopes to stop it, as it can handle 22.5-degree inclines. Charging takes only 90 minutes and a single charge can keep the machine running for 225 minutes. It’s not cheap, but it’s definitely one of the best robot lawn mowers around.

6. Husqvarna Automower 435X

Husqvarna Automower 435X

Husqvarna takes things up a notch with 0.9 acre battery life. It can also manage 35-degree slopes, thanks to its all-wheel drive mechanism. It’s also GPS-assisted. Grass height can be set between 1.2-2.8 inches. This one gets over the $4,000 price mark, but it is a performer and supports both Google Assistant and Alexa.

7. Husqvarna Automower 450X AWD

Husqvarna Automower 450X

Husqvarna has another option for those who need a bit more performance from their robot lawn mowers. The Automower 450X costs much more, but it can cover 1.25 acres of land on a single charge. Cutting length can be set between 0.8-2.4in. The 24-degree maximum incline also makes it a suitable option for most lawn terrains. Get this: it even has headlights!

8. Ambrogio L250I Elite S Plus

Ambrogio L250I ELITE S Plus robot lawn mower

You could say the Ambrogio L250I ELITE S Plus is the Rolls Royce of robot lawn mowers, and it even ressembles one! It’s by no means affordable, costing well over $4,000, but the benefits will be easily noticeable. This one can handle 1.25 acres on a single charge. Grass height can be set between 1-2.75 inches, and the unit can take on 45% slopes. It even comes with GPS assistance. Not to mention it looks amazing!