The 7 Best Robot Lawn Mowers That Can Cut More Than an Acre a Day

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Robot lawn mowers are smart outdoor devices that simplify one of the most difficult household tasks. Whether you’re lucky enough to have a one-acre lawn or just want a robot mower designed for such a large yard to be sure it can handle yours, there are several options. You need to be prepared to invest though, as these devices won’t come cheap.

For this roundup, we’ve rounded up seven of the best robot lawn mowers capable of mowing more than an acre per day, featuring popular manufacturers, a brand that spun off from robot vacuums, and a few up-and-coming names in the field.

In addition to their daily coverage of more than an acre, the robot lawn mowers we chose also come with several useful features that are worth purchasing. We consulted professional reviews to get an overview of the capabilities of these machines, most of which can be purchased on Amazon.

The Husqvarna 440iQ can cover an area of ​​over 1 acre in 24 hours. The brand’s Exact Positioning Operating System (EPOS) enables centimeter-precise location data, with radar technology to navigate around objects on your lawn. Direct sunlight, dust and darkness will affect the cameras but not the radar’s radio waves, giving this Husqvarna robot lawn mower an advantage, according to Robot Mower Lab.

There’s no need for expert-level technical knowledge with this Husqvarna robot lawn mower, as installation and operation are all done via its smartphone app. This is where you can change the machine’s cutting height from 1 inch to 4 inches, adjust its schedule, set areas to avoid, select its mowing pattern, and much more. The machine will have no problem climbing 45% inclines and is built to last with sturdy bumpers and wheels. Once finished, you can wash it with your garden hose for easy maintenance. For $4,299, you’ll also get free cutting blade replacements for one year.

The Segway Navimow X450, available on Amazon for $2,999, is capable of mowing an area of ​​1.5 acres in 24 hours. It’s built as a heavy-duty RC truck with a dual suspension system that allows it to easily move over rough terrain, climb 84% inclines or objects up to 2.8 inches high, and drive over potholes up to 5.9 inches. The machine also features a pair of 180W motors, one for each cutting disc, and a 17-inch cutting width for added efficiency. It automatically changes the height of the blades to handle different types of grass and can change its program when it detects rain using a sensor.

Gadgets & Gravel’s review of this Segway robot lawn mower showed that it can move under trees and bushes without losing connection, and described it as a very reliable machine with no issues even after about a month of use. It uses NRTK navigation so you don’t have to install an antenna, and with just the press of a button on its companion app, the robot lawn mower creates a map of your yard that you can then edit for boundaries and no-go areas. The machine’s AI-powered camera recognizes more than 200 objects to avoid them, and you can control it using voice commands through Amazon’s Alexa or Google Home.

Dreame, a brand that started with stick vacuums and robots, has ventured into robot lawn mowers with the Dreame A3 AWD Pro 5000. This $3,859.99 machine can cover up to 1.2 acres in 24 hours, and with wheels and suspension system that resemble those of an all-terrain vehicle, it can climb 80% slopes, maintain traction in difficult conditions, and cross obstacles up to 2.2 inches. height. The robot lawn mower has a cutting width of 15.8 inches, with blades that take only seconds to change and a noise level below 65 decibels, which won’t disturb anyone while working in the yard.

This Dreame robot lawn mower uses the brand’s OmniSense 3.0, which is a combination of LiDAR and AI vision for precise navigation, obstacle avoidance, and mapping. The machine also has built-in 4G support, which Android Authority highlighted in its review. Your home’s Wi-Fi network may not reach every corner of your garden, and when this robot lawn mower moves to such an area, you will still be able to control it via the app.

The Mammotion Luba 3 AWD 5000, available on Amazon for $3,299, can comfortably mow 1.25 acres in a day. Trusted Reviews said this is a great machine if your lawn has uneven terrain because it can make necessary adjustments thanks to its all-wheel drive and adaptive suspension system. It can also climb 80% slopes, with a pair of 165W motors each powering a six-blade disc for efficient cutting at heights between 1 inch and 2.7 inches.

This Mammotion robot lawn mower uses NRTK technology, 360-degree LiDAR, and AI vision with dual cameras to accurately map your yard and identify objects. The machine plans the best path to cut the grass and you can set up to 50 zones, including no-go zones. Trusted Reviews said it is effective at detecting obstacles and the app is easy to use for organizing mowing schedules, changing maps, and accessing the robot lawn mower’s cutting settings.

The Lymow One Plus costs $2,799 on Amazon, but PCWorld says the robot lawn mower is worth it, starting with a battery that mows 0.57 acres per charge. In three cycles per day, the machine can mow 1.73 acres and will be able to handle all types of terrain as it can climb 100% slopes and clear objects as high as 2.8 inches. Using the Lymow app, you can define up to 80 zones with virtual boundaries and for each one, customize schedules and cutting heights from 1.2 inches to 4 inches.

This Lymow robot lawn mower, however, uses an RTK antenna, which makes setup more complex compared to others using NRTK technology. However, once up and running, the machine works much faster than the usual pace of robot lawn mowers, and with its dual blades it has no problem with taller grass where others with smaller blades can get bogged down. VSLAM, AI vision and ultrasonic sensors help the robot lawn mower create visual maps and avoid objects on your lawn. Plus, it mulches as it mows to keep your grass healthy.

The Yarbo Pro is a machine that can mow up to 1.7 acres per day, over the course of seven run-time and recharge cycles. You first need to properly configure its NRTK to create a map of your yard with up to 100 mowing zones, but once all that’s done, the robot lawn mower’s “power is undeniable,” according to Tom’s Guide. The review says the machine cuts cleanly and evenly and almost never hits anything thanks to its GPS, six HD cameras, and two ultrasonic radars.

The Yarbo Pro is the most expensive robot lawn mower in this article at $5,999 on Amazon, and part of that is because it’s a modular machine. You can equip it with accessories to turn it into a leaf blower and a snow blower so it can operate in different seasons, although these are additional purchases. It’s capable of moving over all types of terrain and its twin blades are each powered by a 300W motor to handle thick grass at heights of 0.8 inches to 4 inches.

The Goko M6 comes in two versions: a single-battery model for $3,499 that can cover 1.5 acres in 12 hours, and a dual-battery model for $3,899 that can cover 2 acres in the same amount of time. Thanks to front-wheel steering, adaptive suspension and high-traction four-wheel drive, it can travel over rough terrain and climb 90% slopes. Meanwhile, its AI-based QuadVision technology – so named because it uses two cameras on the front and one camera on each side for a wider field of vision – allows it to recognize and avoid hitting more than 200 objects. There are two blades to choose from for the machine – razor disc blades and rotating mulching blades – and according to MrYouWho, swapping them out for each other is a simple process.

MrYouWho added that the Goko robot lawn mower gives you complete control over how you want it to manage your garden. Using the app, you can define up to 250 zones on maps spanning up to 15 acres, change cutting height, speed and manage mowing schedules. You will also be able to view live camera feeds through the robot lawn mower using the app, in case you want to visually confirm its progress.

The robot lawn mowers featured in this article are designed to cover more than 1 acre per day. Most of them can be purchased on Amazon for wide accessibility, as well as discounts since these machines are quite expensive.

Robot lawn mowers are not popular purchases on Amazon, probably because they are a large investment that not every family will purchase. Instead of platform ratings and customer reviews, we based our selections on reviews from trustworthy websites and channels. If you’re seriously considering buying one, we want to make sure you’re getting a robot lawn mower that’s worth your money.