Xiaomi’s lawn mowers are rapidly gaining popularity among homeowners and cottage owners. These smart devices not only save time mowing the lawn, but also make it as accurate as possible thanks to built-in sensors and algorithms. If you’re considering buying such equipment or are already the lucky owner of a Mi Robot Lawn Mower (or its Mijia-branded counterparts), you probably want to see how it works in practice.
In this article, we will discuss how Xiaomi’s lawn mower works, show real-life videos of the work with comments, and give step-by-step instructions for setting up and operating. We will focus on typical beginner errors that can lead to a breakdown or malfunction of the device. Ready?
How the robot-lawn mower Xiaomi: technical features
Before you watch a video of the work, it's important to understand what this technique is: Xiaomi's lawn mower robot is a standalone device that mows the lawn without human intervention, and it's based on several key components:
Unlike the classic lawn mowers, the robot doesn't require you to physically work, it defines the boundaries of the site, it skirts the obstacles and returns to the base to recharge, and the main thing is to adjust it correctly.
Basic design elements
- 🔋 Lithium-ion battery – provides up to 120 minutes of battery life (depending on the model².
- 📡 GPS and RTK-modules for precise positioning and mapping of the site, the error does not exceed 2-3 cm.
- 🤖 Ultrasonic and infrared sensors detect obstacles (trees, stones, toys) and stop in advance.
- ⚡ Knives made of tempered steel - rotate at a speed of up to 3000 rpm, providing a clean cut of grass.
- 📱 Mi Home mobile application - for remote management, schedule settings and monitoring.
One of the key features is a mulching system, and instead of collecting mowed grass into a container, the robot crushes it and leaves it on the lawn, which serves as a natural fertilizer and reduces the need for feeding.
⚠️ Attention: If there are irregularities in the site with a height of more than 10 cm or steep slopes (more than 20 cm)°), The robot can get stuck or flip over. Make sure you level the ground before you start.
Video of the work of the robot-lawn mower Xiaomi: what you can see
You'd better see it once than read it a hundred times! Below we've collected key points that show the Xiaomi robot lawnmower video in action. Pay attention to the details, they'll help you avoid customization errors.
What Most Video Reviews Show
- 🎥 First start and calibration – how a robot “learns” the boundaries of a site and creates a map.
- 🚜 Work on a complex relief - overcoming slopes, detouring flower beds and trees.
- 🔄 Automatic return to base – when the charge sets or it rains.
- ⚙️ Customization through the application - selection of haircut modes, schedule, exclusion zones.
For example, in this video (a hypothetical example) you can see the robot gently bend the flower bed without touching the plants, and evenly cut the grass in a spiral, and here is how it stops when it climbs an 8-cm-high curb, which helps to understand the real possibilities of the device.
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If you watch YouTube videos, pay attention to comments – they often share hidden issues that are not shown in the review (for example, how the robot behaves in wet weather).
What to look out for when watching
| Parameter | What should be on the video | What shouldn't be |
|---|---|---|
| Speed of movement | Smooth movement without jerking | Abrupt stops or "twitching" |
| Quality of haircut | Straight lawn without slashes | Unevenly sloping sections |
| Reaction to obstacles | Stop 10-15 cm to the object | Blows on stones or curbs |
| Noise. | Quiet hum (up to 60 dB) | Screaming or vibration |
If there are moments in a video when the robot gets stuck or doesn't cut properly, it's not always the device's fault, most often the problem is that the restrictive cable is not installed correctly or the app is set up incorrectly.
Step-by-step: how to set up a robot lawn mower Xiaomi
Now that you're thinking about how the device works, it's time to go into practice. You set up a setup that goes from setting up a base station to creating a schedule. Follow this algorithm to avoid errors.
Installation of a base station
The base station is the robot's "home" where it charges, and it needs to be placed on a flat surface with access to the 220V outlet.
- 📍 In the center of the plot (for uniform coverage).
- 🌳 In the shade (direct sunlight reduces battery life).
- 🚫 Away from playgrounds and recreational areas (the robot makes noise when charging).
Connect the station to the grid and make sure the power indicator is green. If the red flashes, check the voltage or cable.
Laying of restrictive cable
This is the most important step! The cable defines the boundaries of the area that the robot should not travel beyond. Use only the original brackets for fixation (they come with the kit).
- 📏 The cable should be tightened, but not stretched (slacking up to 5 cm is permissible).
- 🔄 At the corners, make smooth curves (radius at least 30 cm) so that the robot does not cling to.
- 🚧 If there are obstacles on the site (for example, a pond), circle them with a cable with a margin of 20-30 cm.
⚠️ Note: If the cable is not laid correctly (for example, with loops or torsions), the robot will receive false signals and may move outside the site or refuse to work.
The cable is securely fixed around the perimeter.|Base station connected to network|There are no foreign objects in the area.|In the Mi Home app, the robot is connected to Wi-Fi-->
3. Setup in the Mi Home app
After the physical installation, we move to the software part, open the application and follow the following steps:
- Add a new device through + → Smart home. → lawnmower.
- Connect the robot to Wi-Fi (use a 2.4 GHz network – 5 GHz is not supported!).
- Select the mode of operation: 🌱 Automatic – the robot determines when to cut its hair. ⏰ Schedule: Set the days and time. 🎯 Zone – haircut only selected areas.
4-5 cm
Don’t forget to update your firmware – newer versions often fix navigation bugs and add new features (like voice control via Alice).
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The most common mistake of beginners is to get the cable wrong, and if the robot goes crazy and drives randomly, 90 percent of the time, that's the fault.
Typical Problems and How to Solve Them
Even the most advanced technology can fail. TOP-5 Problems faced by owners of Xiaomi lawn mower robots, and ways to fix them.
1. The robot doesn't cut straight.
If there are bald spots after the passage or the grass is cut unevenly, check:
- ✂️ The height of the knives – if the grass is too high, the robot can swallow it without cutting it.
- 🔄 Haircut mode – for thick grass, choose Intensive instead of Economical.
- 📡 Signal. GPS — If the robot loses communication, it can “forget” the areas already treated.
2. Not returning to base.
If the robot does not go to charge, the reasons may be as follows:
- 🔋 The battery is discharged to 0% - in this case it must be manually carried to the station.
- 📶 Interference in the cable signal – check if it is damaged by rodents or garden appliances.
- 🌧️ Rain or dew – some models refuse to work in wet conditions (in the settings you can turn off the rain sensor).
What to do if the robot is stuck in the mud?
3. makes a lot of noise or vibrates
Normal noise level is up to 60 dB (like a small conversation) If the robot creaks or rattles:
- 🔧 Check the knives fasten - they may have weakened.
- 🍃 Clean the case of grass and debris (especially ventilation holes).
- 🔄 Reboot the device through the Reset button on the case.
Comparison with analogues: why Xiaomi?
There are models from Husqvarna, Gardena and Worx in the market for lawn mower robots. What makes Xiaomi stand out? We did a comparative analysis of the key parameters.
| Parameter | Xiaomi Mi Robot Lawn Mower | Husqvarna Automower 315 | Gardena Sileno Life |
|---|---|---|---|
| Price (2026) | 80,000 ₽ | 120,000 ₽ | from 95,000 ₽ |
| Max, area of the plot. | 500 m2 | 1,500 m2 | 1,000 m2 |
| Accuracy of navigation | RTK (±2cm) | GPS (±30cm) | GPS + sensor |
| Management through the application | Yeah (Mi Home) | Yeah (own software) | Yeah (Gardena App) |
| Mulching | Yes. | Yes. | Optionally. |
Xiaomi's biggest advantage is its price-to-tech ratio, and for less money, you get accurate navigation. RTK, In addition, integration with the Mi Home ecosystem allows you to control the lawnmower together with other smart devices (for example, to turn it on on a signal from a soil moisture sensor).
However, Xiaomi has its drawbacks:
- ❌ Smaller maximum area (500 m2 vs 1500 m2 at Husqvarna).
- ❌ Less developed service network (in the regions it can be difficult to find masters).
- ❌ No function of "wintering" (you will have to preserve yourself for the cold season).
Exploitation tips: how to extend the life of a robot
Your Robot Mower will serve 5 times.+ For years, follow these recommendations:
1.Knives and wheels care
After every haircut:
- 🧹 Clean the knives of the grass (use a brush or compressed air).
- 🔧 Check the knives fastening – they should be tightened, but not pulled over.
- 🚿 Wash the wheels with water (no detergents!) to remove clay and sand.
2. Winter storage
If you don’t use a robot in winter:
- 🔋 Remove the battery and store it at a temperature of 10–25°C with a charge of 40-60%.
- 🏠 Remove the robot to a dry place (after cleaning grass and dirt).
- 🛠️ Lubricate the moving parts with silicone lubricant.
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If moles or shrews appear on the site, they can damage the restrictive cable, so you dig a 10 cm deep trench and put the cable there, and sprinkle sand on top.
3. Schedule optimization
To make the robot work more efficiently:
- ⏰ Cut the grass early in the morning (wet grass and easier to cut).
- 🌡️ Avoid working in heat above 30°C – This reduces the battery life.
- 📅 Set up a weekly schedule at intervals of 2-3 days (more often if the grass grows quickly).