How to charge a Xiaomi smartphone if there is no charging: all working ways

The situation is familiar to many: Xiaomi phone is about to run out, and native charging is not at hand. You may have forgotten it at home, the cable broke, or the socket is occupied by another device, POCO Mi supports several alternative charging methods that are not known to all users.

In this article, we will analyze 7 proven methods of charging Xiaomi without original charging – from classic solutions like Power Bank to non-obvious life hacks using other gadgets. You'll learn which cables are good for emergency charging, how to avoid battery damage, and what to do if the phone doesn't respond to the connection at all. FAQ frequent-question.

Importantly, not all methods are equally safe. Some can damage the battery or even the phone if you do something wrong.

1. Charging through USB-port

The most affordable way to connect Xiaomi to the USB-It works with almost every model, starting with the Redmi. 4X And ending with flagships like Xiaomi 14 Ultra charging speed will be lower than from the outlet, but for emergency recovery 10-20% battery will do.

What you need:

• 🔌 Anybody. USB-Type-C or Micro-USB cable (depending on the phone model) will even work with a mouse or keyboard cable if it has a standard connector.
• 💻 Computer or laptop with a workman USB-port (preferably) USB 3.0 -- it gives more current).
• 🔋 PC on (in sleep mode) USB-ports may be shut down).

How to charge:

1. Connect the cable to the phone and USB-port.
2. A notification may appear on the Xiaomi screen – select File Transfer or Charge Only.
3. Wait for the charging icon to appear, if it's not there, try another port or cable.

💡

If the phone is not charging, check your PC settings: go to Device Manager → Controllers USB Make sure there are no errors in the ports.

Charging speed through USB 2.0 will be only 0.5-1.5 watts (versus 5-30 watts from the outlet), so the process will take 3-5 times longer, POCO X6 Pro with a discharged battery will charge 10% in about 30-40 minutes.

⚠️ Attention: Do not use USB-Hubs or extension cords – they reduce current and can cause cable overheating. Also avoid ports on the front of the system unit: they are often connected directly to the motherboard and give less power.

2.Use of Power Bank (external battery)

If you have Power Bank, this is one of the most reliable ways to charge Xiaomi without an outlet. Modern external batteries support Quick Charge and Power Delivery, which allows you to charge the phone at almost the same speed as the original adapter.

How to choose Power Bank for Xiaomi:

• 🔋 Capacity: at least 5000 mAh (enough for 1-2 full charges), optimally - 10000-20000 mAh.
• ⚡ Power: at least 10 W (for fast charging, you need models with a high-speed charge) 18W+).
• 🔌 Connector: USB-C (For new Xiaomi models or Micro-USB (for older models).
• 🛡️ Protection: necessarily protection against overheating, short circuit and overload.

Instructions:

1. Charge the Power Bank in advance (if it is discharged, it is useless).
2. Connect the cable to your phone and Power Bank connector.
3. Press the power button on the external battery (if any).
4. Make sure that the charging icon appears on the Xiaomi screen.

Is the cable correct (no bare wires)|

Battery capacity not less than 30%|

Does Power Bank support fast charging (if you need high speed)|

Is there any physical damage to the body?-->

The charging speed depends on the Power Bank model and the phone.

• Xiaomi Redmi Note 12 + Power Bank Xiaomi 20000mAh 30W → ~50% in 30 minutes.
• POCO M6 Pro + cheap-battery 5000mAh → ~10% in 20 minutes.

⚠️ Warning: Don't use cheap no-name Power Banks without certification. They can damage your phone's battery due to unstable voltage. Pay attention to the label: quality batteries have signs CE, RoHS or UL.

3. wireless charging (if the phone supports)

Many of Xiaomi’s flagship models (starting with the Mi 9 and newer) support wireless charging as standard Qi. This is convenient if you have a charging station from another device (such as an iPhone or Samsung).

How to check compatibility:

• 📱 Go to the phone settings: About the phone → Technical specifications.
• 🔍 Look for Qi Wireless Charging or Wireless Charging.
• 🛠️ If you are not sure, check out the model specifications on Xiaomi’s website.

List of Xiaomi models with wireless charging:

How to charge:

1. Place your phone at the charging station centered towards the center (for maximum efficiency).
2. Make sure there are no foreign objects between the phone and the station (cases thicker than 3 mm can interfere).
3. Wait for the sound signal or vibration – this means that the charging has begun.

Wireless charging is typically 30 to 40 percent slower than wired charging, for example, if your Xiaomi 13 charges from a power outlet in 40 minutes, it takes 1.5 to 2 hours from a wireless station, but it spares the connector and reduces wear and tear on the cable.

Charging from another phone (via a OTG re-charging)

If you have a second phone on hand (not even Xiaomi), you can use it as a power source.

1. Through OTG-cable (if the phone supports) OTG).
2. Reverse wireless charging (if the donor phone supports it).

Method 1: OTG-cable

Suitable for most modern smartphones. You'll need:

• 🔌 OTG-adapter (or cable) USB-C → USB-C supportive OTG).
• 📱 Donor phone with a charge of at least 30% (otherwise it will quickly discharge itself).
• 🔋 Cable to connect Xiaomi to the adapter.

Instructions:

1. Connect. OTG-donor-phone adapter.
2. Connect Xiaomi to the adapter via cable.
3. A request may appear on the donor phone – select Data Transfer or Charging.
4. Xiaomi should have a charging icon.

Method 2: Reverse wireless charging

It works if the donor phone has Reverse Wireless Charging (e.g. Samsung Galaxy) S22+, Huawei P50 Pro or the same Xiaomi 13).

How to do this:

1. Activate reverse charging in the donor settings (usually in the Battery or Wireless Charging section).
2. Place Xiaomi on the back of the donor phone (where the charging coil is located).
3. Wait for confirmation on both devices.

⚠️ Warning: Charging from another phone is an emergency method, not a permanent solution. It drains the donor phone very badly and can overheat both devices. Don't use it for longer than 20 to 30 minutes!

Charging from other devices (tablet, TV, game console)

If there is no charging for Xiaomi, you can try connecting the phone to other gadgets with the help of the smartphone. USB-The key is that they give out enough current. Let's look at the most common options:

📺 TV with USB-port

Many are smart. TV (including from Xiaomi, which USB-There are nuances, however, that are connectors that you can use to charge:

• ⚡ Most TVs give a current of 0.5-1 A (maximum 5 W), so charging will be very slow.
• 🔌 The port must be on (on some TVs) USB shutdown).
• 📺 It is better to use the rear ports - they are usually more powerful than the front ones.

🎮 Game consoles (PlayStation, Xbox, Nintendo Switch)

The consoles have USB-Ports that can be used for charging:

• PlayStation 5/4: port out 1.5 And (7.5 W) sufficient for slow charging.
• Xbox Series X/S: before 2 And (10 Wht – suitable for most Xiaomi models.
• Nintendo Switch: Only in the docking station (the ports on the console itself do not give enough current).

🖥️ Monitor or projector

Some monitors (such as the Xiaomi Mi Monitor) have a USB-They're typically 0.9-1.5 A, which is enough to recharge, but not fast.

🚗 Car Charging (if you are in the car)

If you are in a car, you can use:

• 🔌 Lighter + adapter USB (usually gives 1-2.4 A).
• 🚗 Wireless charging (if built into your car and your phone supports Qi).

💡

Charging from a TV or console is only suitable for emergencies, and the constant use of such ports can lead to battery wear due to unstable voltage.

Charging through a solar battery or manual generator

If you're on a hike or if you're not on electricity, you can use portable solar panels or hand-held generators. It's not the fastest way, but it works in extreme conditions.

☀️ Solar panel

How to choose:

• 🔋 Power: minimum 5-10 W (less is almost useless).
• 🔌 Connector: USB-A or USB-C (depending on the phone cable).
• 🌞 Efficiency: SunPower panels perform better in cloudy weather.

How to charge:

1. Open the panel in the sun (optimum angle - 45)°).
2. Connect the phone through the cable.
3. Make sure that there is no shadow on the panel.

💪 Manual generator

Devices like the Xiaomi Mi Power Bank Pro with manual charge or specialized generators (such as BioLite) allow you to charge your phone mechanically. The speed is minimal (usually 1-3 watts), but in a hopeless situation it is better than nothing.

Example:

• 1 minute torsional handle = ~1–2% charge on the Redmi Note 10.
• You'll need a 10% charge. ~10-15 minutes of intensive work.

⚠️ Warning: Solar panels and handheld generators often give off unstable voltages. Use them only with protective controllers (many modern Power Banks have built-in protection).

7. Emergency methods (if the phone does not respond to charging)

Sometimes Xiaomi doesn't show charging even when connected to a power source.

• 🔌 Damaged cable or connector.
• 🔋 Highly discharged battery (below 3%).
• 🛠️ Software failure.

What to do:

🔄 Forced reset

If the phone does not respond to the charging connection:

1. Press the Power + Volume button up for 10-15 seconds.
2. Wait for the Xiaomi logo or vibration.
3. Connect the charger and check if the battery icon appears.

🔌 "Battery heating

If the phone is discharged "to zero" and does not turn on:

1. Connect it to charging and leave it for 15-30 minutes.
2. Don’t try to turn on – let the battery charge a little.
3. After 30 minutes, try pressing the power button.

🛠️ Cleaning the connector

If the cable is not held well or charging is interrupted:

• 🕯️ Carefully light the connector with a flashlight - whether there is debris or oxidation inside.
• 🧼 Clean the connector with a toothpick (not metal objects!).
• 💨 Blow with compressed air (for example, a canister for cleaning equipment).

FAQ: Frequent questions about charging Xiaomi without the original adapter