Best Robot Lawn Mower 2020: Reviews and Buying Guide

Best Robot Lawn Mower 2020: Technology has given us so many things and now we have robot lawnmowers! Similar to the Roomba automatic vacuum cleaner, these are automated mowers that mow the lawn and trim the yard for you.

They’re safe to use and can be programmed to undertake most garden trimming activities Robotic mowers are operated by batteries, relying on a sensor, built-in, so you can control it.

The mower also relies on this sensor to navigate across the lawn, or find its way around fences, garden décor. But, we have to admit that it’s a pretty great gadget and you won’t have to worry about ever doing the lawn yourself. There are also no worries about damaging your beautiful garden.

Best Robot Lawnmowers for 2020

Robomow RS612 Battery Powered Robotic Lawn Mower Small Yard, 22 inch Cutting Width, Green
Husqvarna AUTOMOWER 315X Robotic Lawn Mower
Husqvarna AUTOMOWER 310, Robotic Lawn Mower
McCulloch R1000, ROB 1000 Robotic Lawn Mower

Robomow RS612

Husqvarna AUTOMOWER 315X

Husqvarna AUTOMOWER 310

McCulloch ROB 1000

Yard Size
3/4 acre
0.4 Acres
0.25 Acres
0.25 acres
Max. Incline
20-Degrees
22-Degrees
22 Degrees
Up to 25%
Cutting Height
0.7 to 3.1 Inches
0.8-2.4 Inches
0.8-2.4 Inches
0.7-2 Inches
Cutting Width
22-Inches
8.7-Inches
8.7-Inches
8.7-Inches
Robomow RS612 Battery Powered Robotic Lawn Mower Small Yard, 22 inch Cutting Width, Green

Robomow RS612

Yard Size
3/4 acre
Max. Incline
20-Degrees
Cutting Height
0.7 to 3.1 Inches
Cutting Width
22-Inches
Husqvarna AUTOMOWER 315X Robotic Lawn Mower

Husqvarna AUTOMOWER 315X

Yard Size
0.4 Acres
Max. Incline
22-Degrees
Cutting Height
0.8-2.4 Inches
Cutting Width
8.7-Inches
Husqvarna AUTOMOWER 310, Robotic Lawn Mower

Husqvarna AUTOMOWER 310

Yard Size
0.25 Acres
Max. Incline
22 Degrees
Cutting Height
0.8-2.4 Inches
Cutting Width
8.7-Inches
McCulloch R1000, ROB 1000 Robotic Lawn Mower

McCulloch ROB 1000

Yard Size
0.25 acres
Max. Incline
Up to 25%
Cutting Height
0.7-2 Inches
Cutting Width
8.7-Inches

Detailed Robot Lawn Mower Reviews

You’ll find loads of options on the market, some of them are outdated, others have flat out rubbish performance, while others are exceptional and affordable.

If you’re planning on buying one of these nifty, little gadgets, consider going through our article of Best Robot Lawn Mower review.

#1. RS612 Robotic Lawn Mower from Robomow

Robomow RS612 Battery Powered Robotic Lawn Mower Small Yard, 22 inch Cutting Width, Green
  • SMALL YARD CUTTING PATH: Dual blade, and 22" cutting width ensures an efficient and effective cut in smaller yards up to 1/4 acre (10, 890 square feet) and inclines up to 20 degrees or 35% grade
  • MOWS IN DIFFERENT ZONES: Can be easily be wired to automatically travel to different zones within your yard, returning to the base station after completion
  • PERSONALIZED WEB APP: New for 2019! With Bluetooth connectivity the new My Robomow app lets you manage your mower from any place, any time
  • ALEXA SMARTHOME CAPABILITIES: New for 2019! Robomow joins the Alexa smart home ecosystem, cutting your grass on voice command
  • FAST & EASY SETUP: Peg wire around the perimeters of the mowing area, set your weekly mowing schedule, and relax while Robomow mows for you!

Robomow guarantees faster cutting of grass with the RS612 Robotic Lawn Mower because its got a broader cutting width.

You can even enjoy a flawless finish from the cutting system that’s not only much stronger but gives you more cutting options. And it does edging too with an additional edging mode, so you can say goodbye to those flimsy, annoying trimmers.

The RS612 is ideally suited for 1/4 of an acre. With the kind of technology This best robot lawn mower has, your lawn is one chore you’ll be looking forward too! All you need to do is turn it on, connect it to your smartphone – it is that easy to set up and use. The RS612 is robust, fitted with big steel blades, powerful motors but extremely quiet.

This Robomow is known to have some kind of kink in the wheel motor axel and the wiring harness. You need to contact the company service to get this replaced. We found this one to be pretty odd and this is the kind of repairing that you can’t do on your own.

Next, it leaves prominent wheel tracks all over the place. In some cases, grass blades that had been flattened down had popped right back up and have to be trimmed down again.

Pros

  • Easy-to-use,
  • flexible installation,
  • unique edge mode,
  • powerful,
  • it is also very quiet,
  • handles extraordinarily high grass with ease,
  • automatically switches off

Cons

  • Leaves heavy wheel tracks,
  • mowing blades have a gap between them,
  • very little ability to control when it mows,
  • can’t control which zones get mowed first

Verdict

We noticed that the mowing blades are pretty big but there is this gap between them. So wherever the mower goes, it cuts the grass but leaves this strip of untrimmed grass.

We’ll never understand why this is, as most commercial mower blades are staggered so they cover the entire width.

If it wasn’t for these few critical design flaws, this mower would have been a great and affordable option. There are some shortcomings in programming too and limit the amount of control you have over it.

First, you can’t stop or cancel trimming cycles that are already in progress. This could be dangerous, especially if some small objects were to get stuck inside.

Then, you can only set the mower to work daily, once or twice a week and not around the time when you’d like to do some trimming.

You can’t control which areas of the lawn you’d like to mow first. So, suppose it cuts the edges of the yard, it leaves behind a lot of uncut grass along the sideways and leaves it like that.

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#2. Automower 315X, Robotic Lawn Mower by Husqvarna

Husqvarna AUTOMOWER 315X Robotic Lawn Mower
  • Maintain a yard the neighbors will envy with the touch of a button or the command of your voice; Smart Home meets Smart Lawn with AUTOMOWER 315X
  • Manage your mower's cutting schedule and track it's exact location with the Automower Connect app and start or stop your mower quickly via voice command using your Amazon Alexa or Google Home device
  • Guided by hidden boundary wires, Automower knows how to smartly maneuver around your yard and when it is time to return to the charging station for a battery recharge
  • Never worry about disturbing your neighbors again with fumes or noise, the battery powered 315X is quiet enough to run at night
  • Capable of continuous cutting, rain or shine, robotic mowers create very fine grass clippings that act as a natural fertilizer for your grass - no more bagging required

The Auto Mower 315X is the choice for the perfect medium to a large-sized yard of about 0.4 acres, leaving you with loads of free time.

The mower is fitted with an intuitive interface, smart technology and can even be operated through your Alexa too. Adding to that, the mower can even handle tight spaces, obstacles and is resistant to rain.

The 315X is the premium model and with that, you also get the Auto Mower Connect platform too. What this does is connect your mower online so you can activate and control GPS navigation, theft tracking.

It also looks like a mini sports car, complete with LED headlights, X Line design, painted wheel caps, and rubber front bumpers.

The best feature would have to be the Auto Mower Connect console that lets you control the entire thing through your phone.

You can easily send out commands for the mower to stop, star or park and even adjust its settings all from the comfort of the patio chair – now that’s automation at its best. And it also comes with an anti alarm theft too with a tracker.

You’re supposed to use the GPS to create maps of the entire garden, including guide wires, fences, and boundaries. The Auto Mower 315X saves this so it can recall which parts of the yard are done and readjust the mowing patterns accordingly. This is where the Auto Mower 315X wins over the RobomowRS612.

Pros

  • Auto mower connect,
  • An onboard GPS,
  • energy-efficient LED headlights,
  • adjusts the working time,
  • automatically senses narrow passages,
  • large coarse-tread wheels

Cons

  • use a PIN to get into the menu system,
  • mild smartphone connectivity hiccups,
  • poor servicing

Verdict

The LED headlights not only give you better control and visibility in the dark, but they’re energy-efficient and will flash if something goes wrong.

The Husqvarna Automower can sense when the grass growth is stronger and spend even more time cutting. And less time during dry and sunny weather. Narrow passageways is another obstacle it can sense.

Like all standard robotic mowers, it follows the guidewire to get back to the charging station. It relies on the GPS to auto set the remote starting points. This makes it possible to set up the charging station anywhere you like and still get the best out of the mower.

It is fitted with big and coarse tread wheels for the best traction on damp, slippery surfaces and when moving up or down slopes.

It can detect technical issues, defects in the cutter system like imbalances caused by double mounted, damaged or missing blades.

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#3. Automower 310, Robotic Lawn Mower by Husqvarna

Husqvarna AUTOMOWER 310, Robotic Lawn Mower
  • Smart home meets smart lawn - manage your lawn with the touch of a button and maintain a yard your neighbor's will envy; the Connect@Home app allows you to set and adjust your Automower's cutting schedule with ease (Bluetooth connectivity works up to 100 ft)
  • Guided by hidden boundary wires, Automower knows how to smartly maneuver around your yard and when to return to the charging station for a battery recharge
  • Quiet enough to run at night, you'll never have to worry about disturbing your neighbors again with noise or fumes
  • Rain or shine, Automower can continuously mow, allowing the very fine grass clippings to act as natural fertilizer for your grass - no more bagging or raking required
  • This mower tackles yards up to .25 acres, slopes up to 22 degrees and cuts grass up to 2.4 inches tall

The Auto Mower 310 is fitted with the Connect @ Home console that ensures that you only need your smartphone to control the best robot mower. It works using Bluetooth communication that reaches as far as 30 meters and can be used to adjust the mower settings, start or stop it when you like.

The charging function is automatic, meaning that the mower will find its way back to the charging station when it senses that the battery is low.

This mower can even be set to maintain the lawn as well, instead of simply cutting it. The difference is that it will cut just a little of the grass periodically and fertilize the lawn with these tiny clippings for healthier, greener grass.

Pros

  • cutting up to 1/4 acre of grass,
  • smart boundary wire navigation,
  • works in rain or shine,
  • handles slopes up to 45°,
  • theft detection PIN code and alarm,
  • lift sensor stops blades,
  • it has an intuitive menu system,
  • features Automower Connect

Cons

  • the smallest mower by the company,
  • not for everyone or every yard,
  • mower might get stuck in some places,
  • you will need to move the wire

Verdict

This tiny little mower does the best job and should be able to tackle small to medium-sized lawns without a problem. All functions appear to work exceptionally well, starting from handling rough terrain, staying inside the boundaries and finally coming back to the docking station.

Scheduling and setting this thing up is easy too. All you need to do is spend some time setting up all boundary wires according to the instructions and all things should go great.

ThisHusqvarna might just be the best decision for most households. The building structure and quality are amazing, setup is simple and straight forward and most mowing jobs are done easily.

One Tip: This is the smallest mower model that Husqvarna makes and is more than enough for smaller, fenced in back yards.

Make sure that you don’t have any more yard then this mower is designed to take care of. An awesome mower and a huge time saver, if you don’t mind take the time to set it up.

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#4. ROB 1000 Programmable Robotic Mower by McCulloch

McCulloch R1000, ROB 1000 Robotic Lawn Mower
  • Fully Programmable and Easy to Install
  • Cuts up to 0.25 acres of grass
  • Cuts even on slopes with inclines up to 25%
  • Virtually silent - run it at night and it won't disturb the neighbors
  • ROB comes with everything you need to install

The ROB 1000 is one of the newest releases from the McCulloch company, a European brand known for its top-notch quality in outdoor power equipment. This mower model can be operated in the night, day and rainy weather, even be programmed fully to suit your needs.

So it can run automatically according to how you set it. It cuts the grass into the tiniest bits possible and helps to create mulch that disappears gradually back into the lawn putting nutrients back into the soil.

Set up is a simple two-phase process, where it is fully programmable and all you have to do is take the time to lay out the boundary wire. This can be put down on the edges of the lawn, around larger objects so that the ROB 1000 knows where it has to go.

This boundary wire can be pegged just above the lawn surface or below based on what you need. Next comes the programming that shows the ROB 1000 where you decide when it has to mow the lawn.

And it can handle slopes too, with high-performance wheels that let it ascend by 25%. You can operate the mower from the office without worrying about theft.

This is because when it is lifted off the ground, it sets off this audible alarm. The only way you can switch off the alarm, change the settings is by entering the PIN – the mower won’t work without this PIN.

Pros

  • fully programmable,
  • easy to install,
  • cuts even on slopes,
  • virtually silent,
  • operates on rechargeable lithium-ion batteries,
  • audible alarm

Cons

  • the time required for installation,
  • takes some getting used to,
  • NEVER forget the PIN.

Verdict

Unlike your electric or gas mowers, the ROB is powered by the battery and thus silent. So you can use it at night or early in the morning, or even at work without worrying about the neighbors.

It is weatherproof and can be used when it is raining, but not when it rains heavily or during lightning and thunderstorms. When mowing is completed or if the battery is low, the mower will automatically redirect itself back into the docking station.

One of the critical features is the auto shut off system, where the blades will stop when the mower is flipped or tilted over, either by pets, kids or smaller obstacles.

Speaking of obstacles, the mower blades are built on a pivoting design that makes the blade move inward should anything get stuck inside it.

Other good features include 24 hours of operation and feeding the lawn with fresh grass cuttings. The ROB 1000 does not leave behind those unsightly patches and wheel tracks.

This is because it can adapt different surfaces and cuts grass in a way that there’s little chance of uneven track lines. Instead of using the boundary wire to head back to the station, the ROB 1000 relies on a guidewire.

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#5. Husqvarna 220 AC 8.7-Inch 1/2 Acre Cordless Electric Robotic Automower

Husqvarna is known for giving you exceptional products that ultimately lead to that dream yard. We’ve seen that with the Auto Mower 310, is the 220 AC the same? The brand does offer everything from chainsaws, trimmers, lawnmowers, ride-on mowers and now the 220 AC.

This best robotic lawn mower has a much higher capacity, to begin with. It can also manage automatic charging, mowing and is meant to be used in areas that are a maximum of 1/2 acre.

When the battery is depleted, the mower goes back to charge itself and then carries on mowing. On the underside, you have three razor-sharp cutting blades that make these short clippings, letting them fall to the ground and fertilizing the yard.

This mowing alternative doesn’t have a bad impact on the environment and won’t produce emissions, noise all while consuming very little energy.

The boundary wire is super thin and is practically invisible when staked into the yard, but the mower will still be able to sense it and stay inside the perimeter.

The 220 AC is weather-resistant, so you can use it at any time during the year – the company even claims that it can withstand very harsh seasons, but we still have to test out this theory.

It can function properly regardless of the kind of weather conditions. If it does fall or get tipped over, the cutting mechanism shuts off immediately. And if it simply bumps into any obstacles, the mower will stop and redirect itself in another direction.

The 220 AC is the mower for people who wish to lower their impact on the earth, maintain their lawn around the clock and spent as little as possible doing so.

We did have to spend several hours, possibly eight to ten, and a couple of evenings for setting up the perimeter wire. Within a week that boundary line vanished into the lawn, but the mower still managed to sense it and work beautifully.

And yes, it even runs perfectly in the rain, at night without issues or falling or slipping over. It is also really quiet too.

The secret is to really take as much time setting up the boundary wires and then doing a test run. Particularly in the areas where you have put the stakes into the ground. As for those stakes, we found that it’s better to drill them well in the soil, but not completely though.

Pros

  • The robotic mower for homeowners with areas up to 1/2 acre;
  • automatically manages both mowing and charging.
  • When mower reaches boundary wire, it turns around and proceeds back across the lawn.
  • Guidewire helps the mower to find its way back to the charging station.
  • 3 razor-like blades cut grass cleanly;
  • 7-inch cutting width;
  • mows up to 807 square feet per hour.
  • Can mow continuously for up to 45 minutes;
  • backed by a 2-year warranty.

Cons

  • Takes time to set up,
  • unsure about the all-weather operation function,
  • no theft or lift alarm.

Verdict

Then you push all the stakes into the ground completely. The idea of the trial run this way is to make it easier to alter the layout, pull reset stakes accordingly. Then you should have no issues with wire getting stuck on your pet’s food, weed trimmers or even the mower itself.

Now the programming is only complex because you have loads of options. For example, you can set the mower to go over the side of the yard 20% of the time and over to the back yard say, 65% of the time.

It’s convenient for customizing your needs when you think about it. This works for yards that are under a lot of shade and might not grow that quickly.

The company says that the charging station should be placed in the shade. This could be a problem as not many yards have a dedicated charging station housing.

You could use a patio umbrella, but that might look silly, especially is you have a bigger lawn and the mower has a long way to go.

The same goes for the transformer too, which requires a ventilated place. You’ll have to be a bit creative here, or deal with mechanical issues later on.

Make sure that you use your old, regular mower to trim the lawn and bag the clippings before using the 220 AC for the first time. If you don’t, the mower will work a little slower than it’s usual speed.

Then, we noticed that it stopped a few times, once when it rained and couldn’t get a good footing on the wet ground. Next, when it sensed a lawn décor item – it tipped over and kept running but the blades had stopped.


#6. Intelligent Lawn Mower Auto Grass Cutter by HJJH

Intelligent Lawn Mower Auto Grass Cutter, Auto Recharge, Robotic Lawn Mower With Rain Sensor And Safety Shut-Off,Robot Grass Cutter Garden Tool
  • SCHEDULED MOWING(PROGRAMMABLE FUNCTION):The mowing schedule can be set 24 hours a day and 7 days a week. The machine will automatically go out to mow at starting time, and automatically stop mowing, and then return to the charging station at the stopping time.
  • AUTOMATIC SHELTER RAIN AND AUTOMATIC CHARGING:the machine has built-in rain sensor, when it detects the rain within seceral seconds, the machine will automatically stop mowing and return to charge station, it will not go out to work until the next appointment or manual operation.
  • SAFE USE:when it fails to detect the boundary line signal at going alone the boundary line or charging in the charging station, it can protect the mower to avoid going out of the lawn and broken,the machine will give 3 short beeps to alarm people nearby before the motor starts mowing.
  • VARIOUS ALARM FUNCTIONS:collision detection,fall alarm, slope over 30 degree alarm,automatic obstacle slow down,with password protection:the robot has a password protect function. If a pass word is set and activated, the robot will not work until input the right password,Effectively prevent theft.
  • REMOTE CONTROL:a remote control is provide to allow users to switch the machine mowing mode(auto/manual) and control the direction of the machine to make it easier to use.

The first best feature is the programmable mowing function that can be preset for any time between 24 hours and a week. It goes out to mow, stops and returns to the charging stand automatically.

This mower isn’t weather resistant but does come with a rain sensor. It only takes a few seconds to detect rain, ends the mowing cycle and goes back to the docking station. Then, it comes out only on the next scheduled cycle.

One of the features it has is a Start Function alarm that beeps three times before it begins mowing, when it doesn’t detect the boundary line or can’t make its way to the charging station.

And there are other alarms too, to inform you about the malfunctions like collision detection, falls or tipping over, over 30-degree slope climb, obstacle slow down – so you, always know what kind of function or problem is taking place.

The theft prevention mechanism is a password and will not operate without it being entered. Tough luck to anyone who tries stealing it. Unfortunately, there’s no tracker – so once it’s gone, you may not see it again.

One excellent feature is the remote control, so you can decide where it goes, switch the mower between the auto and manual control modes.

Pros

  • Scheduledmowing/programmable function,
  • automatic rain shelter mode,
  • automatic charging, safe use,
  • remote control navigation,
  • various alarm functions.

Cons

  • No anti-theft tracker,
  • the time needed to set up the mower pattern layout completely,
  • a bit on the overpriced side.

Verdict

Precise customizability is the best part of the HJJH Intelligent Lawn Mower. This makes it much easier to schedule when you want to mow the lawn, and you won’t have all too much wear and tear.

HJJH has added the rain sensor that automatically drives the mower back to the docking point. This saves you the hassle of needing to run out and put it back yourself, should it start raining.

Another interesting and useful feature is password-protected, but this should have had some kind of tracking system as well.

We feel that you should get this one if you’re keen on scheduling mowing cycles around your busy routine, and don’t want to bother too much with any lawn trimming work.

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#7. Subarea & Weeding Machine Electric Mower by 4 Ocean

Sale
Pre Programmed Robotic Lawn Mower Subarea Weeding Machine Electric Mower with LCD Screen
  • Mowing Schedule Appointment - To set up working time for your robot mower at specific time of each day as you want.
  • Rain Sensor- Robot will stop working and go back to the charge station when sensing rain or high humidity.
  • Bump sensor - The whole top cover is movable. The robot is equipped with bump sensor which will activate when the robot strikes solid, fixed object from any direction around it. When the bump sensor is activated, the mower will stop immediately and reverse itself away from the obstacles.
  • Anti-theft with start pin code - Mower has password protection option to guard against theft.
  • Emergency stop - The robot will stop working in case of any emergency. Operation Support with LCD Display Screen.

4 Ocean says that their Robotic Lawn Mower can be scheduled, so you can set up a convenient working time at any hours of the day.

Just like the HJJH Intelligent Lawn Mower, it too can suspend operation when it senses high humidity or rain and gets back to the station.

It also features what’s called a bump sensor, which will only come on when it runs into any fixed, solid objects in any direction.

When this is activated, the mower will stop right away, back up and move away from that object. In terms of security, you have a password system, that you can use to guard the mower against theft, but there is no mention of whether there’s a tracking control.

You can see all settings, cycle times, cycle durations, battery status clearly on the LCD display screen on the mower. This also features an Emergency Stop, so you don’t have to wait for the mower to complete any cycle before putting it away.

Pros

  • Mowing Schedule Appointment,
  • Rain Sensor,
  • Bump sensor,
  • Emergency stop,
  • Anti-theft with start pin code

Cons

  • No tracker,
  • thin plastic wheels,
  • no LED headlights,
  • increased cutting cycle time,
  • only for use on small lawns/yards

Verdict

As with all lawn mowers, you need to install boundary lines, but you get very little help with that. This initial step might take you some time before you get the hang of it.

One convenience that you do have is the remote control. But with this, the mower moves in a straight back and forth path, so you may get those unsightly track marks around your lawn.

The wheels do have a nice rough texture to them but honestly, they do feel a bit plasticky. There seems to be very little space between the cutting blades.

So this reduces the cutting swath and means that the mower has to spend even more time to cover your entire lawn. We’re not sure what this will do to the battery.

In this sense, we recommend this mower for small yards. As for the LCD screen, it is hidden under a movable cover that you have to close properly.

This could mean that the screen isn’t waterproof which could be a bad thing, seeing how that’s where all the controls lie!! As for the price, this mower is more on the affordable side, but you will be missing out on features that some of the other pricy mowers have.

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#8. RS630 Robotic Lawn Mower from Robomow

Robomow RS630 Battery Powered Robotic Lawn Mower
  • LARGE YARD CUTTING PATH: Dual blade, and 22" cutting width ensures an efficient and effective cut in larger yards up to 3/4 acre (32,760 square feet) and inclines up to 20 degrees ; Battery Type 26V Lithium
  • MOWS IN DIFFERENT ZONES: Can be easily be wired to automatically travel to different zones within your yard, returning to the base station after completion; Charging Time 90 - 110 min
  • PERSONALIZED WEB APP: New for 2019! With Bluetooth connectivity the new My Robomow app lets you manage your mower from any place, any time; Mowing Time 80 - 100 min
  • ALEXA SMARTHOME CAPABILITIES: New for 2019! Robomow joins the Alexa smart home ecosystem, cutting your grass on voice command
  • FAST & EASY SETUP: Peg wire around the perimeters of the mowing area, set your weekly mowing schedule, and relax while Robomow mows for you!

Robomow says their flagship RS630 mower is the perfect tool for all 3/4 of acre lawns and that with will all of the technological goodness it has, lawn maintenance is one less problem for you to worry about.

So what are the kinds of benefits you have here? One is the faster mowing time with the wider cutting swath. The cutting system is a whole lot stronger, so you have additional cutting heights to choose from.

Something that Robomow claims sets their RS 630 apart from its competitors and give you a much flawless finish.

You can even toss out that irritating string trimmer because the Robomow 630 has an edging mode too. And there’s plenty more top of the range specification and features hidden away. The RS 630 from Robomow promises to be a heavy-duty, super equipped and mean cutting machine.

The speed of the cut and the floating deck are the best things about the RS630, leaving behind a super smooth cut that will rival any golf course!

We love how it manages to avoid objects smoothly and nicely – even cutting the areas around trees without the need for extra boundary wires.

You do have to be careful about some landscape objects, especially when its in the edging mode, but you have the wires for this.

We would like the edging to be a bit closer so in some cases, you might have to recheck the smooth, wide turn cutting mode to avoid that ‘Out of Bounds’ issue.

The mower is equipped with some of the best chip technology we’ve seen so far and can pick up the entire lawn pattern or layout very quickly. You will never have to deal with sections that have been missed or uncut.

Pros

  • Ideal for large yards up 3/4 of an acre.
  • It can cut on slopes up to 36% (20 degrees).
  • Easy-to-use with flexible installation options and full control from your smartphone!
  • Very powerful and very quiet – allows you to enjoy your lawn even while Robomow is mowing.
  • Personalized PIN code ensures that others can’t operate your Robomow without your consent or knowledge.
  • Keeps both your mower and prying little fingers safe and sound.
  • Unique edge mode and ‘cut-beyond-the-wheel’ design for that extra special Robomow finish.

Cons

  • takes longer to get settled in,
  • the app is a bit cumbersome,
  • cannot do steep slopes (36% only) or stripes,
  • poor Bluetooth signal.

Verdict

The turbo mode was a surprise. The RS630 is smart enough to inform you, through the GSM module, about issues that the device might have, even if you are miles away.

It communicates using Bluetooth, to an app installed on your smartphone. So, if at any time, you notice it standing still or acting funny, simply check your phone – it is that simple.

In some cases, the mower might come to a standstill if it hits an obstacle or boundary wire. Correcting this is as easy as controlling it out of that situation using the app, and then it carries on with the cycle. You can even send it back to the charging dock.

We do suggest keeping a watch on the Bluetooth signal because the further away the mower is, the worse it gets. Another important tip is to allow the battery cell to complete balancing, this way the mow cycle run time will be perfect.

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#9. WG794 Landroid Pre-Programmed Robotic Lawn Mower from Worx

WORX WG794 Landroid Pre-Programmed Robotic Lawn Mower with Rain Sensor and Safety Shut-Off
  • Fully programmed out of the box for easy set up and use
  • AIA technology allows Landroid to make intricate cuts and navigate narrow passages
  • Landroid evenly mows inclines and declines up to 20 degrees, No load speed: 2800/minute
  • Landroid uses shock sensor system to mow around obstacles
  • Automatically returns to base in case of rain or for recharging battery, Cutting Height:1.6; 4 inches, Cutting Height Positions:5, Max Cutting Surface:1/4 Acre

The Landroid from Worx is another affordable robotic mower that you allows you to plan out mowing schedules easily. In contrast to standard mowers that cut off chunks of the grass on a much less frequent basis, the Landroid trims the grass regularly. So its actually doing less this way and saves energy.

If you own a yard that falls under 10750 square feet and wants to keep it looking great every time, then the Worx Landroid is for you.

Among the features that it does have, the Landroid can manage to move through or around narrow passages beautifully, even cutting on sloping surfaces, as long as it’s not more than 20 degrees.

So much for precision, now comes the technology starting with the intuitive keypad. This is what you use to customize the mowing patterns, according to the size of the lawn, mowing times, etc.

And with a super silent motor, you can run this thing at night as well. Finally, the mower works on a rechargeable 28V battery.

On the inside, there are two brushless motors that enable the Landroid to cut smoothly even on rough terrain, climb inclines or declines of a maximum of 20 degrees. Or cut grass of any thickness, length, and size.

In case of battery depletion or rains, the Landroid heads back to the charging dock on its own and will only carry on mowing when it’s fully dry, or charged as the case may be.

The Landroid is ready for use right out of the box that also includes installation kit, manual guides, wires, etc.
If you want a small lawnmower and your choices were to shell $500 for a standard non-motorized mower or go all out to spend $970 robotic one, we’d suggest that you put caution to the wind and go for this second option, especially if you love technology.

At first, we thought that it might take all summer to set it up after opening the box, but the Landroid was up and running within 4 hours and has been working like a dream since.

It might seem like a hefty price tag at first, but you save on the regular 3000 to 4000 dollar a year lawn mowing services. The mower is built very well too, so you won’t have to deal with servicing bills either. Financial woes aside, you also save loads of time with the Landroid.

At best, you may have to spend fifteen to twenty minutes trimming the edges of the lawn. We do feel that the Landroid has a few hits and misses.

To begin with, the boundary wire is easy to set up and takes less time if you stick with the instructions! Next, the 28V battery might appear underpowered but the sensor on this mower is excellent and pushes it to return back to base before the cell runs out completely.

Pros

  • Fully programmed out of the box for easy set-up and use.
  • AIA technology allows the mower to make intricate cuts and navigate narrow passages. Evenly mows inclines and declines up to 20-degrees,
  • No-load speed 2800/minute. Landroid uses a shock sensor system to mow around obstacles.
  • Automatically returns to base in case of rain or for recharging battery,
  • Cutting Height1.6″” – 4″”,
  • Cutting Height Positions5,
  • Max Cutting Surface1/4 Acre

Cons

  • Sometimes it stops and won’t restart,
  • It misses parts of the yard,
  • It gets stuck a lot.

Verdict

One good thing about the way it works is that it runs daily, trimming just a little off now and then. When it runs this way, you will not see clippings all over the lawn, driveway or sidewalks that you’ll need to spend hours clearing off.

None of those clippings will clog the mower either. It’s quiet too; in fact, we sometimes forget that it was even running out here on our test lawn!

So much for the good stuff, now for the not so great stuff. First is, that when laying down the boundary wire with the pegs, you might run into line breaks.

According to the setup guide is given, the boundary line has to be covered completely after you get the positioning right. So, it looks like you may need to invest loads of time before getting this step right.

They’ve also provided a measuring ruler to help you get the distance between the boundary wire and your lawn edge right. This thing is anything but accurate and that’s its better spending those four hours, moving around the lawn with the wire instead.

The mower does tend to get stuck, very rarely but you don’t have an app or feature to alert you when it does. The Landroid may not be handled very long grass either, this is something that you’ll have to trim off first before the mower gets to work. Also, the rain sensor isn’t all that powerful and might not be able to pick up very light rain.

We suggest putting the boundary wire as close to the lawn edge as possible and keep some electric tape ready. It’s better to follow all the instructions carefully, but we found that the Landroid can manage some tight angles (the manual says that the wire should be at angles greater than 90 degrees).

Finally, the mower should able to go over smaller obstacles, stones, and roots that are below the blade height. It is better, however, to do a test run before you begin using it.

One important tip is to make sure that the charger has its waterproof plug and box. The Landroid has tripped off some of the circuits after some heavy rain. Once we had the plugs secured, we didn’t have this problem.

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#10. 967622505 Automower 430X Robotic Lawn Mower from Husqvarna

Husqvarna 967622505 Automower 430X Robotic Lawn Mower, 3/4 acre capacity
  • Working area capacity (±20): 0.8 acre
  • Battery type: Li-Ion
  • Typical charging time: 65 min
  • Sound level Measured: 57 dB(A)

This is a bigger lawnmower, and it’s equipped with a good GPS navigation console for easier, better handling of the mowing cycles.

Cut out for the more demanding lawns and yards, this can be used on lawns bigger than 34,000 square feet (0.8 acres). It can even manage very steep inclines too, as large as 45%.

Over time, the technology inside it adapts the amount of mowing to be done according to your lawn. So that’s the growth rate, dealing with smaller spaces, spot mowing for very long, tricky grass patches.

The display is much larger and makes it easy for you to see the status of the mower, even in broad daylight. Changes to the settings, like when you’d like the mower to work, can be done here too or through your smartphone with the help of the Automower Connect compatibility.

Pros

  • Automower Connect for smartphone controls,
  • use on big lawns,
  • steep incline mowing,
  • automatic mowing cycle customization.

Cons

  • Set up kit not included,
  • Automower Connect console sold separately.

Verdict

Faster, better and bigger is the best way to describe the Automower 430X from Husqvarna. What’s great is that you control this using your phone, makes hardly any sound and your lawn looks like it’s being cut every day. It managed our 3/4 acre lawn with ease, and that included all the inclines, drainage ditches, and gully.

You can have this installed by the professionals, and it should work for three yards tops and cost you just $90 every month. The only maintenance you’ll have to do is change the blades every three to four months, depending on how much mowing you do.

All the cash you save on filters, oil and gas normally used with a standard mower, will be more than what’s needed to professionally install and maintain the HusqvarnaAutomower 430X.

It’s a much healthier investment than the standard gas-powered mowers too because you won’t have to deal with that exhaust, dust, heat that’s generated by these monsters. As for mulch, the Automower 430X doesn’t leave behind any clippings at all.

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Best Robot Lawn Mower 2020 Buying Guide

Systems and Materials

The robotic mower is great for those who don’t want to spend the entire summer on their lawns, or simply don’t have the time for it. Using these micro machines is as easy as ‘set it and forget it’.

Just like the electricity that powers the rest of your home – where you set up the machinery and it pretty much works on its own after that.

The only things on these mowers that you have to get used to the difference in their systems and materials used for making them, that are very unlike what you’re used to.

Speed and Power

Speed and size of the mowers don’t really matter much. The only thing that you should look out for is how strong the battery is.

This is the tricky part because most electric motors don’t have the kind of power that internal combustion engines are capable of.

One factor that does make sense is the power can be substituted for speed, and probably why robotic mowers are better off doing regular trimming in place of too much actual cutting.

This kind of operation might suit it too because many of their parts aren’t mass-produced. So, if you do manage to break one, you have to send it in for servicing.

Your Daily Schedule

We suggest making the purchase only if you can’t manage lawn trimming on a regular basis by yourself, or if you’re always stuck at work. It’s definitely good for seniors that might not be able to get too often.

What’s the Need for the Product?

It’s tough to say which is the best lawn mower out there. Normally we’d pick the most expensive one, but that might not suit everyone. Ultimately, you have to decide to keep a number of things in mind.

  • How much of your budget are you willing to spend
  • What kind of grass and weed growth your lawn has
  • If tougher to thinner blades will be better for you
  • How big your garden is
  • If the mower should have a clipping collection feature
  • If your garden had slops, dips, and other ground irregularities

Who Should Use

We think that an automated lawnmower would be perfect for everyone. You can decide this based on your needs as many of the mowers are pricey.

  • Will you be attending to all the gardening maintenance
  • Do you need easy ways to multitask to save time
  • Do you want to do a quick job of the lawn
  • Do you have a small, medium or large area of grass to be covered
  • Do you have some physical impairment that makes lawn mowing a little tougher
  • Do you care about the environment and want eco-friendly gardening tools
  • How often do you mow the lawn

Final Verdict

Robotic mowers are new and only a few brands appear to have got it right. We saw that the Husqvarna got most of the good reviews, but even their mowers did need some time for it to be set up.

A few things to keep in mind are that it appears to be too flimsy, requires too much prep, or may not have the versatility or power that you require.

Cost is another important factor here, as you won’t find anything less than $1000. It is, however, a good investment for those that don’t have the time to mow or trim.

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1 thought on “Best Robot Lawn Mower 2020: Reviews and Buying Guide”

  1. Robotic lawn mowers maintain a consistent grass height by mowing more often. They obey the 1/3 rule of grass cutting. That is, only one third of the height of your grass should be cut at each mowing. This is the healthiest way to mow your lawn. Experts also agree that the random mowing pattern used by robotic lawn mowers is the best pattern for keeping grass healthy and avoiding permanent lawn mower tracks.

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