Robotic Lawn Mower for 0.25 Acre 47% Slope, Automatic Lawnmower with 20V 4.0Ah Battery and APP Function, Docking Station and Garage Included
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 2 left in stock, order soon!
Arrives
Jul 31 – Aug 1
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Color: Robot Lawn Mower+Garage
Features
- MOW LAWN UP TO 0.25 ACRES: Blue RR 500 robotic lawn mower designed for gardens measuring up to 1000m2, is a rugged robot mower which is surprisingly compact, but refreshingly sturdy. It cuts in a zig-zag pattern, rather than straight lines, so the lawn looks neat and stripe-free. This leaves a very good finish, incredibly neat with no missed patches. It cuts the grass into a fine, almost sawdust-like state that works its way into the soil as mulch that fertilizes your lawn.
- EASY DIY INSTALLATION: Assemble the charging base, install the perimeter wire, and connect the mower to the app. Downloaded the app, created an account, and followed the app's instructions to scan the QR code located top the mower. Once youve established the perimeter, you can create stay-out zones for objects such as flower gardens, a birdbath, a childs play structure, a tree, or a berry patch. You cannot test it without running the boundary wire and connecting it to the base.
- SMART CONTROL: You have two ways to connect the phone app to the mower. Option one uses Bluetooth, and option two is WIFI connects it to your home network, and lets you program and control the automatic robotic lawn mower using a mobile app, It screens with a picture of the mower, its name, and the current battery level. You can rename it as you want. It is easy to program the schedule, pause and restart a mowing program during an active cycle.
- SAFETY FEATURES: Blue RR 500 auto mower has anti-collision sensors, keeping pets and children safe. The blades stop if the mower is picked up. Along with a big red Stop button that instantly halts the mower's operation. It finds its charging station when it's running out of battery, so you don't need to remember to recharge. It is also IPX5 rated, which means it is fully waterproof, it even features an automatic return to base function if heavy rain is detected.
- EFFICIENT LAWNMOWER: It uses a spinning disc with three rotating cutting blades to provide 7-inch cutting width, cutting heights range from 0.8 to 2.4 inches and can be adjusted using the big round dial on the top of the robot mower. With powerful in-hub motors and extra-grippy wheels, handle lawns with up to a 47% slope. Motor is super quiet which means that it can mow at night without disturbing your neighbors or causing dogs to bark.
- ACFARM ROBOTIC LAWN MOWER GARAGE: This garage can protect from the elements and other damage, Hail, snow, branches, or bird droppings and heat from strong sunlight, UV radiation, and other environmental factors can affect the robot. If it is frequently exposed to severe weather or a risk of external damage, covering it will prove wise. This extends the operating life of your robot lawn mower.
Brand: ACFARM
Power Source: Battery Powered
Material: Plastic
Color: Robot Lawn Mower+Garage
Style: Robot Lawn Mower+Garage
Item Weight: 14.6 Kilograms
Cutting Width: 7 Inches
Operation Mode: Automatic
Product Dimensions: 20.07"D x 14.9"W x 7.8"H
Maximum Adjustable Cutting Height: 0.8 Inches
Brand: ACFARM
Power Source: Battery Powered
Material: Plastic
Color: Robot Lawn Mower+Garage
Style: Robot Lawn Mower+Garage
Item Weight: 14.6 Kilograms
Cutting Width: 7 Inches
Operation Mode: Automatic
Product Dimensions: 20.07"D x 14.9"W x 7.8"H
Maximum Adjustable Cutting Height: 0.8 Inches
Minimum Adjustable Cutting Height: 20 Inches
Manufacturer: ACFARM
Item Weight: 32.1 pounds
Item model number: TK-RL-P504+RG Kits
Batteries: 1 Lithium Ion batteries required. (included)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 31 – Aug 1
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
It’s larger than it appears in the photos. Covers all my mower well. The supports are very heavy metal but the top is plastic- although all of the garages I priced were plastic as well and the cost of this one was about 20% less than the others. I like that you can pull the top cover up to access the mower. I would recommend
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Reviewed in the United States on June 11, 2025 by Debbie S.
Color: Robot Lawn Mower-Upgrade
Apparently there is not a single spot in my yard that is flat and level enough for it to work. The controls are not user friendly to be charitable. I have another brand robot that I love but wanted a small unit for a separate area. This was a total fail. Since I got it for Christmas and it is now April, it is past the return window. July - while I never did get it to work in my yard (which say more about me than the mower), the company has offered me a refund. I was very surprised and grateful. It says a lot about the company. The garage I bought with it is actually a great design.
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Reviewed in the United States on April 23, 2025 by Cordelia Brown
Color: Robot Lawn Mower-Upgrade
A little over a year and it’s broken!
Reviewed in the United States on July 8, 2025 by Donna Domangue
Color: Robot Lawn Mower-Upgrade
I watched endless amounts of videos online about robot mowers because I live in Texas and it regularly gets over 100F out here. The main options I considered on the high end are $1600+ GPS units with LIDAR and camera guidance, and on the low end were various units that used wires and "random" patterns. The main thing to note here is that random patterns will only ever mow your grass if you have it running all the time (or at least most of the time). After 1 week of running, I am finally able to see the difference between my neighbors lawn that is professionally cut and my own. This robot is extremely quiet and has a pretty large cut radius underneath which lets it cut a wide path at each time. The "base" where it charges is really wide and an easy design for the robot to find its way back to, since again the robot doesnt have camera guidance like fancier ones do. Its well built and the wheels have pretty aggressive tread which has prevented it from getting stuck. Subjective rating I give the performance of how it cuts my lawn vs a traditional lawn mower is a 7.5/10. The robot can really only get about 1/2-1 inches of grass at a time, however again this is *per pass*. If you are going to get a robot mower you have to think of it as a "slow turtle wins the race" rather than it cutting a huge chunk at once. Overall I am very pleased with this robot for the price and I am very happy with the way my grass looks (especially in the backyard where others cant judge it! haha)
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Reviewed in the United States on May 19, 2024 by Customer Customer
Color: Robot Lawn Mower-Upgrade
The media could not be loaded. I faced some hiccups during installation/setup, but the customer service is awesome. 1. It doesn't get connected to wifi easily. Glad it got connected to Bluetooth at the least. I'm still working with the CSR for this. 2. The pattern is kinda funny. Doesn't go next to next straight lines, see the pic, it bounces between the boundary lines like the old DVD screensaver. 3. In this day and age, it should come with 3 or 4 antennas and should make this pure wireless, but they have boundary wires. The wire they provided is a bit too small for me (half my lawn is an unusable slope even). The supplied wire is 150m only. Will reach out to the manufacturer for more wire and stakes. 4. Battery placement design could be better, like on the top with easy access instead, we need to remove the bottom cover to replace battery if you need to change it in a jiffy. 5. App have some spelling mistakes. 6. The bot ran for 45 mins or so and it shows 62% battery left. Wish they sent additional battery. So far I had it ran for like 1 hour and I'm fine with it. It got wet under 10 mins of sprinkler water and didn't have any issues. So far good. Last time my ecoflow blade got wet under sprinkler water, the sensors went haywire and had to return it.
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Reviewed in the United States on April 29, 2024 by raja ram raja ram
Color: Robot Lawn Mower-Upgrade
I bought one for my front yard, then loved it so much that I bought a second one for my back yard!! Best of all, no more cutting grass lol I needed some assistance both times and contacted the seller. They offered stellar customer service and even scheduled a video call with me to give next level customer service. Highly recommended products and customer service Stop shopping. Buy this robot lawnmower!
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Reviewed in the United States on June 5, 2024 by James Pye
Color: Robot Lawn Mower+Garage
Easy of assembly but doesn’t function
Reviewed in the United States on June 13, 2024 by drema cool
Color: Robot Lawn Mower+Garage
Great Machine at a very good price. But the AC Farm Mower is to small for my 5 Acer lawn. I sent the machine back for a full refund. Thank you for the great customer support. The vendor sent a prepaid return shipping label for a full refund. I am very happy with customer support I received.
Reviewed in the United States on December 26, 2023 by ENW SYSTEMS ENW SYSTEMS