Xiaomi wireless headphones are some of the most popular on the market due to their combination of price, sound quality and functionality. But even experienced users sometimes wonder how to know how much a headphone is charged, especially if the indication is not obvious or the app does not show accurate data. In this article, we will discuss all possible methods of checking charge levels, from standard to little-known, which work even on budget models.
It’s important to understand that the way you check can vary depending on the headphone series. For example, Xiaomi Buds 4 Pro supports voice notifications about charge, and Redmi AirDots 2 only light indication. We’ll look at universal methods, as well as nuances for specific lines, so you can quickly and accurately determine how much more your headphones will work without recharging.
1. Check the charge through the Mi Home or Xiaomi Wear app
The most reliable way to do this is to use the official app, which not only shows the current charge level of the headphones and the case, but also allows you to set up low charge notifications.
- Install the Mi Home app (for older models) or Xiaomi Wear (for newer ones) from Google Play or the App Store.
If the app doesn't display charge, try:
- 🔄 Update the headphone firmware through Settings → Update of the Software in the annex.
- 📱 Reconnect the headphones to the phone (forget the device in the Bluetooth settings and hide again).
- 🔋 Remove the headphones from the case and insert back – sometimes this resets the display error.
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If you have Redmi Buds 4 Active or another budget model, and the application does not show charge, try Xiaomi Earbuds (alternative software from third-party developers).
2. Voice assistant: how to find out the charge without a phone
Many modern Xiaomi models support voice commands to check the charge. This is convenient when the phone is not available or you are playing sports.
- Put on your headphones and activate the voice assistant with a double touch (the default setting for most models).
- Say to one of the commands: “How much charge is left?” “Battery level” “Hearphone Charge” (for Xiaomi Buds 4 Pro and newer).
The assistant will voice the percentage of charge of the left and right headphone, as well as the case (if they are in it).
This method works on models that support Xiao AI or Google Assistant (starting with Mi True Wireless Earbuds Basic 2 and higher).
- 🎧 Check if the feature is enabled in the settings of the Xiaomi Wear app (Voice Assistant) → Touch activation).
- 📲 Update your headphones to the latest version.
- 🔊 Make sure the microphones on the headphones are not contaminated – this can interfere with voice recognition.
3. Light indication: decoding of blinkings
If you don't have access to your phone or your voice assistant doesn't work, you'll have a light indication on the case or the headphones themselves, and the decoding will vary from model to model, but there are general principles:
| Color/Blinking mode | Case value | Importance for headphones |
|---|---|---|
| White (constantly) | Case charge 60-100% | Headphone charge 60-100% |
| Orange (constantly) | Case charge 20-60% | Headphone charge 20-60% |
| Red (constantly) | Case charge <20% (requires charging) | Headphone charge <20% (soon discharge) |
| Red (flashing) | Case discharged (0%) or charging error | Headphone discharged (turns off in 1-2 minutes) |
| White + Orange (alternatively) | Case charging's coming. | Headphones are charging in the case. |
For Redmi AirDots 3 Pro and Xiaomi Buds 3, there is an additional rule: if the indicator on the case flashes green 3 times when opened, this means that the case charge is above 80%, and the headphones are fully charged.
If the indication does not match the table:
- 🔋 Check if the contacts of the case or headphones are not contaminated (wipe with an alcohol napkin).
- 🔌 Try another cable or power supply - it is possible that the case is not charging due to a malfunction.
- 📱 Reset your headphone settings through the app (Settings) → Reset).
What to do if the indicator does not burn at all?
4.Verify through Bluetooth settings on the phone
Some Xiaomi models (such as Mi True Wireless Earbuds 2 or Redmi Buds 3 Pro) display the charge level directly in the Bluetooth settings on your smartphone.
- Open the Settings. → Bluetooth on your smartphone.
- Find your headphones in the list of connected devices and click on the icon ⚙️ (junction.
- Some firmware (e.g. MIUI 13+) will have a “charge level” line with percentages for each headphone.
If this method does not work:
- 📱 Update your phone’s firmware to the latest version (on Xiaomi, it’s done through Settings). → The phone. → Updating the system).
- 🔄 Reconnect the headphones (remove them from the Bluetooth list and re-coat them).
- 🤖 Android 12.+ Check if the function of displaying the charge of accessories is included in the Settings → Connected devices → Settings (⚙️) → Show the level of charge.
Update the headphone firmware |Reconnect the headphones to the phone |Check the MIUI settings (for Xiaomi) |Try another smartphone for the test-->
5. Alternative methods: third-party applications and hidden functions
If standard methods don’t work, you can use third-party tools or little-known features:
- 📊 Battery Widget Reborn (Android): All Bluetooth devices connected, including Xiaomi headphones, require permission to access notifications.
Warning: Third-party apps may request unnecessary permissions (such as access to contacts or location). Do not install software from unverified sources - only use official stores (Google Play or App Store).
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The side of the app can show a charge with an error of up to 10-15%. For accurate data, always use the official Xiaomi Wear or Mi Home software.
Frequent problems and their solutions
Sometimes users are faced with the fact that the charge of Xiaomi headphones is displayed incorrectly or not at all.
⚠️ Attention: If the headphones show 100% charge but discharge quickly, this may indicate battery wear. On average, lithium-polymer batteries in the headphones last 2-3 years when used actively%.
| Problem. | Possible cause | Decision |
|---|---|---|
| Case charge is not displayed, although headphones are charged | Case sensor error or firmware error | Reset the case settings (press the button for 15 seconds) or update the firmware |
| Headphones show different charges (for example, 80% and 30%) | Non-synchronous charging due to contact contamination | Wipe the contacts of headphones and case with alcohol, recharge |
| The app shows 100%, but the headphones turn off after 10 minutes | Failure of battery calibration | Completely discharge the headphones (before turning off), then charge to 100% without interruptions |
| The indicator on the case burns red, but charging does not go | Faulty cable or power supply | Try another cable/charging (5V/1A recommended) |
If none of these things worked, there might be a hardware problem.
- 🛠️ Contact the Xiaomi Service Center (the warranty is valid for 12 months from the date of purchase).
- 🔧 For self-repair (at your own risk) you can order a headphone battery on AliExpress (look for the exact model).
⚠️ Warning: Don't disassemble the case or headphones yourself if you don't have experience! Inside, you use adhesives and fragile plumes. Wrong repairs can cause complete breakdown.