Owners of popular electric vehicles often face the need to know the exact number of kilometers traveled, this may be necessary when selling a device, diagnosing the state of the battery or just out of curiosity after a long trip. The standard interface on the scooter display does not always display this data directly, which creates the need for alternative methods of obtaining information.
There are several proven ways to check mileage, which range from simple actions through the application to complex firmware manipulation. Some models, such as the Xiaomi Mi Electric Scooter Pro 2 or Xiaomi Scooter Essential, have different algorithms for embedded telemetry. In this article, we will discuss all the current options, including working with cloud data and local storage in the controller.
It is important to understand that the accuracy of readings depends on the firmware version and battery status. BMS resets mileage statistics, making it impossible to restore old data without a backup, so it is recommended that you carefully weigh the risks before any interventions in the system.
Checking through the official Mi Home app
The most affordable and secure way to find out travel statistics is to use the software that is in-house. The Mi Home app syncs with the scooter over Bluetooth and collects data about each trip. To get information, you need to open the device card and go to the statistics or travel history section.
This shows the total mileage, the average speed and the number of trips you've made, but it's worth considering that the data may not be exactly accurate if you've previously reconnected the scooter to another account or reset your settings. Cloud sync sometimes has delays, so it may not be immediately available.
If the app displays incorrect information, try updating the page or reconnecting the device, in some cases, cleaning the app cache or completely reinstalling it helps, a basic method that does not require special skills.
Use of engineering menu and display
Many users are unaware that the scooter display has more technical information hidden on it. To activate the detailed data display mode, you need to perform a certain sequence of actions with the control buttons. You usually need to press the power and brake buttons simultaneously for several seconds.
Once the diagnostic mode is turned on, various parameters will begin to cyclically change on the screen, including the firmware version, cell voltage and total mileage. Look for a value labeled TOT or ODO (Odometer), which is the indicator that reflects the real path the device traveled from the factory.
⚠️ Note: Do not press buttons chaotically while operating in engineering mode, as you can accidentally activate resetting or change the critical parameters of the controller.
On some models, such as the Xiaomi M365, mileage can be displayed in an error code or in a special diagnostic cycle. If the standard button combination does not work, it is possible that your firmware version blocks this functionality for ordinary users.
Diagnostics through Xiaomi Home and Cloud Services
An alternative to the standard application can be advanced diagnostics through the web interface or third-party add-ons that work with the Xiaomi API. By logging into your account on third-party statistical aggregators, you can see a detailed history of movements.
These services often plot battery wear based on the number of charging cycles and distance traveled, which indirectly estimates the actual mileage: if the battery is 500 km and it is very weary, the scooter probably traveled much more.
However, relying on third-party services carries the risk of account data leakage: Use only trusted platforms with a good reputation in the electric vehicle community.
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Before buying a used scooter, be sure to compare the physical condition of the wheel tread with the declared mileage. Heavyly worn rubber with low mileage is a sign of cheating.
Specialized software for PC and Android
For deep diagnostics, professionals use specialized software that is connected directly to a BMS or controller, programs like the Xiaomi Flash Tool (in diagnostic mode) or specialized scooters utilities allow you to read raw data from a memory chip.
The connection is usually made through UART-An adapter or special diagnostic cable that connects to the charging port or the deck's internal contacts, gives access to the deepest layers of telemetry, including error history and accurate mileage that is not displayed on the display.
Working with this software requires technical knowledge, improper handling can lead to the "bricking" of the device, if you are not confident in your abilities, you should contact the service center.
What are the risks of BMS reflashing?
Table of compatibility of methods and models
Not all methods work equally well on different vehicle modifications, and here is a summary table to help you choose the best way to test your model.
| Model scooter | Mi Home (Cloud) | Engineering menu | Specialty software (PC) |
|---|---|---|---|
| Xiaomi M365 | Partially. | Yeah (button combination) | Yes (via UART) |
| Xiaomi Pro 2 | Yes (full statistics) | Limited. | Yeah, I need an adapter. |
| Xiaomi Essential | Yes. | No (hidden) | Hardly. |
| Ninebot Max G30 | Yes (via Ninebot App) | Yes (via appendix) | Yes. |
As you can see from the table, older models like the M365 are more open to reading data directly through the display, while newer versions require digital interfaces, which are due to increased data protection and integration into the smart home ecosystem.
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The most accurate mileage data is always stored in the BMS memory, not in the user interface.
Physical analysis as a method of verification
When software is unavailable or in doubt, visual inspection comes to the rescue, mileage directly affects the wear of mechanical parts, first of all, pay attention to the condition of the tread of the wheels, smooth rubber or the appearance of bald spots indicate thousands of kilometers of track.
It is also worth checking the backlash in the steering column and the condition of the bearings. If the scooter has traveled more than 2000-3000 km, the factory lubrication in the wheel bearings usually dries out, there is a characteristic noise or hum when driving.
- 🔍 Brake pads: their thickness directly depends on the style of driving and the frequency of braking.
- 🔋 Battery condition: Bloating or loss of capacity (rapid discharge) indicates a large number of charge cycles.
- 🔩 Fixing elements: the slicked faces of bolts indicate frequent maintenance or repair.
⚠️ Warning: The lack of visible wear and tear at a large declared mileage could mean that the scooter recently went through a full TO with the replacement of all consumables to hide the real story.
Resetting and calibration of mileage data
Sometimes users need to not just look at, but also change or reset their mileage data, for example, after replacing the main nodes. This is not possible with standard means, because the meter is protected from accidental modification. BMS.
The process involves connecting to the battery service contacts and writing new values to the appropriate memory cells, UART-Converters) and electronics knowledge; it is easier for the average user to take current readings as given.
Calibration of speed sensors can also affect the accuracy of the mileage display in the future. If the wheels were replaced with non-standard, the odometer readings will be incorrect without flashing the controller with new coefficients.