The Xiaomi Mi Electric Scooter 1S has become one of the most popular gadgets for urban mobility due to its reliability and thoughtful design. However, after unpacking or long-term storage, many users have a natural question about how to properly initiate the first turn on of the device.
The activation process does not require complex technical knowledge, but requires careful attention to detail. The owner must make sure that the battery is charged and all the connecting elements are in good condition. Only after performing a preliminary diagnosis can you proceed to directly start the electronics through the steering interface.
In this guide, we will take a detailed look at each step, from checking physical status to setting up via a mobile app, and learn how to interpret display signals and what to do if the device does not respond to standard activation commands.
Primary diagnosis and preparation for launch
Before you try to turn on the electronic controller, you need to conduct a visual inspection of the transport, make sure that the charge port cover is tightly closed, and there is no visible mechanical damage on the display. Often, the problems with starting lie in oxidized contacts or a discharged battery that has gone into deep discharge during storage.
Pay attention to the charge indicator located under the platform or on the display, if it reacts even slightly. If the scooter was in stock for more than three months, the lithium-ion battery could run below a critical threshold, in which case, immediately after connecting to the network, it may not be possible to start — you need to withstand the device on charging for at least 30-40 minutes.
⚠️ Warning: Never attempt to start a scooter if you hear a foreign crack inside the deck or smell a burn. BMS.
Check the integrity of the brake cable and the tire pressure, and while these parameters do not block the electronics from turning on, they are critical to safely starting immediately after activation, low pressure can cause a Hall sensor error when trying to move from a standstill.
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Before the first turn on, be sure to pump the wheels up to 50 PSI (3.5 Bar), even if they seem normal in appearance - this will prolong the life of the camera and reduce the risk of punctures.
Activation through the power button on the steering wheel
The main way to start the control system is on the front of the steering wheel, and the power button is a round element, often combined with a status indicator. To turn on, you need to do a short single press. If the device is turned off, the display should light up, displaying the current charge level and speed.
In some cases, especially after transportation, it may be necessary to hold the button longer.Push the key and hold it for 2-3 seconds until you hear a characteristic beep or the main screen lights up.This action initiates the application of battery voltage to the motor controller.
- 🔋 Single short press - switching on / off power.
- ⏱ Double pressing – switching speed modes (S, D, Eco).
- 🔒 Long-term retention (3 seconds) – unlocking the electronic lock (if configured).
Once the Mijia logo or digital values appear on the screen, the system will conduct a self-diagnosis. If an error code, such as "10" or "14" is lit on the display, further operation is prohibited until the fault is corrected, it is normal to tan all segments of the display for a fraction of a second at start.
☑️ Pre-launch check
Synchronization with the Mi Home app
To fully use the functionality of Xiaomi 1S, you need to pair with a smartphone. The Mi Home app allows you not only to track travel statistics, but also to update the BMS firmware, which is often required to launch correctly after purchase.
Turn on Bluetooth on your smartphone and open the app. Press the add-on button and select your scooter from the list of nearby devices. During the connection process, you may need to press the power button on the steering wheel to enter pairing mode. Make sure you are near the device, as Bluetooth range is limited.
Once successfully connected, the app will suggest upgrading firmware, a critical step, as the factory version of the software may contain bugs that prevent stable operation, and the upgrade process takes between 5 and 15 minutes, during which time the scooter must be on and near the phone.
⚠️ Note: During a firmware update, it is strictly forbidden to press the power button or turn off Bluetooth, otherwise the controller may be damaged.
Decoding of indicators and modes of operation
The Xiaomi 1S interface provides the user with all the necessary information about the state of transport. Understanding the symbolism of the display helps to quickly diagnose problems. Central to the speed indicator, on the left of which are the traffic mode indicators, and on the right is the battery level.
Blinking certain icons can indicate specific system conditions, such as a flashing Bluetooth icon that indicates that a connection is being searched for or broken. If a battery indicator flashes, it is a signal of low charge or a problem with balancing the battery cells.
| Indicator | Meaning | Action. |
|---|---|---|
| Green (permanent) | Normal work. | We can start moving. |
| Red (permanent) | Critical error | Stop and check the codes |
| Blue (blinks) | Interconnection mode | Connect the application |
| Yellow (blinks) | Low charge. | Put it on charge. |
The speed modes are particularly important, and they switch by double pressing the power button. Eco limits the maximum speed to save energy, D unlocks the full potential for urban environments, and Sport unlocks maximum power but consumes more charge.
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The S mode is only available after unlocking in the application and requires management experience, as the reaction to the gas trigger becomes as acute as possible.
Elimination: what to do if the scooter does not turn on
When the device does not respond to the pressing, it is rare, but requires composure. First of all, check the voltage in the network and the serviceability of the charger. Sometimes the problem is not the scooter itself, but the lack of power at the entrance to the system.
Try hard reset. To do this, plug the scooter into the charger, wait 10 seconds, then turn it off and try again, and if the display flashes but doesn't fully light up, the BMS deep discharge protection may have worked.
- 🔌 Check the density of the charging cable connection to the port.
- ⚡ Try using another socket or extension cord.
- 🌡 Let the device warm up if it was in the cold.
If nothing helps, and the display is completely dead even when charging is connected, the power controller or the battery itself is likely to fail, in which case self-repair is dangerous and can lead to a loss of warranty.
Why does the scooter turn off immediately after the button is released?
Safety rules for the first launch
The first minutes of operation are the most important time to get used to the dimensions and dynamics of the acceleration of the Xiaomi 1S. Do not immediately go to busy highways. Choose a flat area with a good surface to check the brakes and stability.
Remember that an electric scooter is a vehicle that requires concentration, and even at low speeds, losing balance can lead to injuries. Always use personal protective equipment, especially if you are new to this type of transport.
⚠️ Warning: Do not run the scooter in areas with high humidity or directly on snow - moisture can get inside the deck and cause a short circuit.
Check the tightening of fasteners regularly, especially after the first 50-100 kilometers of travel. Vibrations when moving can weaken the connections, which will affect handling.