Modern Xiaomi smartphones running MIUI shells or the new HyperOS have the widest possible personalization capabilities. One useful but often hidden feature is voice notification when the device starts charging. This option allows the user to hear the phrase “Charging is connected” or “Charging is off” without having to look at the screen. For people with impaired vision or in situations where the phone is in a bag or in another room, this audible signal becomes a critical indicator.
However, standard system settings don’t always offer a simple switch for this feature in an obvious menu location. Depending on the version of the Android operating system and regional firmware, the algorithms for actions can vary significantly. In some cases, special availability modes are required to be activated, in others, using the built-in voice assistant Google Assistant or installing specialized utilities. Understanding these differences will help avoid confusion when searching for the desired parameter.
In this article, we will go into detail all the known ways to activate voice-activated battery life, look at native features, visually impaired settings that can be tailored to your needs, and effective third-party solutions, and learn how to adjust the volume and type of voice so that notifications are heard even in noisy environments.
Use of TalkBack's accessibility features
The most reliable built-in way to get your phone to voice actions, including connecting a charger, is by using TalkBack, which is originally designed for people with visual impairments, so it voices almost every action on the screen, and when you activate this service, the smartphone will start saying "Charger connected" every time you insert a cable into the connector.
To activate this feature, you need to go to the settings section dedicated to advanced system capabilities. The path can be as follows: Settings → Advanced settings → Special features → TalkBack. In some versions of MIUI, this item is located in the Settings menu → Additional → Special features. After logging into the menu, you need to move the switch to the active position.
⚠️ Warning: TalkBack mode activation completely changes the logic of smartphone management. To unlock the screen or open the application now requires double tap, and scroll is done with two fingers.
Once turned on, the system may offer a brief management training, and if your goal is only voice-activated charging notification rather than full voice control, this mode may be too intrusive for everyday use, but it is ideal for night-time charging or as a temporary solution.
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If TalkBack mode is too annoying, try turning it on only for charging time and then turning it off, or use automation through the MacroDroid app if you have root rights.
Setting up Google's voice assistant
The second native option available on most Xiaomi devices with Google services is to use the built-in assistant. Voice assistant can report various events if you set its settings correctly. While there may not be a direct command to “report charging” in the basic settings, you can activate general notifications.
To do this, open the Google app or go to the assistant settings. Find the section responsible for notifications or alerts. Here you can activate the voice function of system events. Depending on the software version, the path can look like Google Settings → Settings for Google apps → Search and Assistant → Voice Control → Voice Voice Voice Results.
It is worth noting that this method does not always guarantee one hundred percent performance for the cable connection event, since Google Assistant is primarily focused on responding to user queries. However, in conjunction with other notification settings, it can duplicate important system messages.
- 📱 Open the Google app on the home screen.
- ⚙️ Click on the profile avatar and select “Settings».
- 🗣️ Go to the Google Assistant section and find Voiceover».
- 🔊 Make sure the slider is activated for all types of notifications.
The effectiveness of this method depends heavily on the specific smartphone model and shell version. On new devices with HyperOS, Google’s integration of services may work differently than on older models with MIUI 12 or 13.
Application of third-party voice-over applications
If the built-in features seem too complex or excessive, the best solution is to install a specialized application from the Google Play store. There are many utilities created specifically to voice battery status, they are lightweight, consume minimal resources and do exactly what you need to do, say the phrase when you connect the cable.
One of the most popular and proven solutions is Voice Notify, or its counterparts, such as Battery Sound Notification, which runs in the background and tracks the state of the charging port, and once the voltage is fixed, the app synthesizes and plays a pre-recorded or generated phrase.
The main advantage of these apps is the flexibility of settings: you can choose which voice to use (male, female, robot), what language the phrase is pronounced in, and even change the text of the message itself, for example, you can set the phone to "Time to turn off charging" when the battery level reaches 100%.
⚠️ Warning: When installing third-party applications, be sure to give them the necessary permissions to access system notifications and work in the background.
To install, go to the Play Market, search for “voice charger” or “battery sound.” Download a high-rated app with a lot of reviews. Once installed, run it and follow the instructions of the customization wizard, who usually offers to test the sound immediately.
Detailed setting of voiceover parameters
After choosing the activation method (whether system or through the application), it is important to adjust the playback settings correctly. The volume of system sounds and media files on Xiaomi is adjusted separately. Often the phone “talks” about charging, but the user does not hear it, because the volume of notifications is twisted to zero.
Go to the Settings → Sound and Vibration menu, and here you are interested in the Notifications slider or System Sounds slider. Make sure it is set to a comfortable level. If you use a third-party app, check its internal volume settings as well, as some programs have their own mixer.
Voice selection is an important aspect. In the settings of Google's speech synthesis engine (Settings → System → Language and Input → Google Speech Synthesis), you can choose your preferred voice and speech speed. For clear perception of short phrases about charging, you better set an average speed and choose a voice with clear diction.
| Parameter | Recommended value | Where to find out. |
|---|---|---|
| Volume of notifications | 70-100% | Settings → Sound and vibration |
| Speed of speech | Normal / 1.0x | Settings → Special Opportunities → Synthesis of Speech |
| Language | Russian (Russia) | Settings → Language and input |
| Do Not Disturb mode | Allow notices | Settings → Sound and vibration → Do not disturb |
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The right amount of volume is more important than choosing the voiceover app itself, and without that step, the function won't work.
Automation of processes through scenarios
For advanced users, Xiaomi offers automation capabilities through its built-in Scenarios app (or through third-party counterparts like MacroDroid if the built-in functionality is limited). While the standard Scenarios tool is mostly tailored to launch applications or change settings, it can simulate voice alerts when combined with other features.
The method is to create a scenario: “If charging is connected → Run the voice recorder application with a specific file” or “Change the sound profile.” However, the most effective way to automate voice messages is to use specialized automated applications that can synthesize speech (TTS).
Consider setting up a complex scenario through an automation application. You can create a rule: when the charge level drops below 15% And charging is connected → The phone says, "Battery is running out, charging is started." This requires additional software to be installed, but gives maximum control.
- 🔋 Trigger: Connecting a power source.
- 🗣️ Activity: Text to Speech (Text-to-Speech).
- ⏱️ Delay: 1-2 Seconds (for the system to register the event).
- 🔊 Conclusion: Reproduction through the speaker.
This approach allows not only hearing the connection, but also receiving information about the status of the battery, which is especially true for older devices, where battery wear can lead to unstable charging behavior.
Troubleshooting and troubleshooting
Even with the right setup, there can be situations where voice alerts stop working. Often the problem lies in the aggressive MIUI energy saving system, which kills the background processes of voice applications. If the phone is silent when you connect the cable, check the battery settings first.
Go to Settings → Battery → Troubleshooting (or just the list of apps in the battery section). Find the voice app or system service you are using and select No Limits mode, which will prevent the system from forcibly shutting down the process.
Another common reason is Do Not Disturb or Silent Mode, which in some configurations block not only the sounds of calls, but also the system synthesized phrases, and check if you have a silent mode activated.
What if the sound is delayed?
It’s also worth checking if the sound settings in specific profiles are overdefined, for example, if you’re using an In-Car or In-Meeting profile, the rules for playing system sounds may be different from the standard profile.