How does wireless charging work in Xiaomi smartphones
Xiaomiβs wireless charging technology is based on the Qi standard (pronounced βchiβ), which provides power transmission through the electromagnetic field between the charging station and the receiving coil in the smartphone. Unlike wired solutions, there is no physical contact here β just put the phone on the charging pad and the process will start automatically. However, not all Xiaomi, Redmi and POCO models support this feature: it is available mainly in flagship and premium series, starting with the Mi 9 (2019).
It is important to understand that even among compatible devices, charging speeds can vary greatly. For example, the Xiaomi 13 Pro supports 50W wireless charging, while the Redmi Note 12 Pro+ is limited to 30W. This depends on the power of the built-in receiver and firmware. Also, for maximum speed, an original or certified charger is required - cheap counterparts often run at reduced power or are not recognized by the system at all.
Official list of Xiaomi models with wireless charging support (2020β2026)
Xiaomi is actively implementing Qi technology in its devices, but it remains the prerogative of the top lines. Below is an updated list of models that are guaranteed to support wireless charging out of the box. Note: some devices (for example, the POCO F5 Pro) require additional purchase of a case with a receiving coil.
- π± Flagship series: Xiaomi 14 Ultra, Xiaomi 14 Pro, Xiaomi 14, Xiaomi 13T Pro, Xiaomi 13 Ultra, Xiaomi 13 Pro, Xiaomi 13, Xiaomi 12S Ultra, Xiaomi 12 Pro, Xiaomi 12, Xiaomi 11 Ultra, Xiaomi 11 Pro, Xiaomi 11, Xiaomi Mi 11 Lite 5G NE (only 10W), Xiaomi Mi 10 Ultra, Xiaomi Mi 10 Pro, Xiaomi Mi 10, Xiaomi Mi 9 Pro 5G, Xiaomi Mi 9.
- π Mid-segment: Xiaomi Civi 3 (33W), Xiaomi Civi 2 (30W), Redmi K60 Ultra (30W), Redmi K60 Pro (30W), Redmi K50 Ultra (with branded case only).
- β‘ Optional Support Models: POCO F5 Pro (coverage required) POCO Magnetic Wireless Charging Case), POCO F4 GT (via accessories, Redmi Note 12 Pro+ 5G (30W, But only in the Chinese version).
β οΈ Note: Redmi Note models and POCO until 2022 (e.g. Redmi Note 10 Pro or POCO X3 Attempts to use Qi-chargers with these devices may lead to overheating or damage to the battery.
| Model | Max. power (W) | Need a cover? | Year of release |
|---|---|---|---|
| Xiaomi 14 Ultra | 80W | No. | 2026 |
| Redmi K60 Pro | 30W | No. | 2022 |
| POCO F5 Pro | 30W | Yeah. | 2023 |
| Xiaomi 12S Ultra | 50W | No. | 2022 |
| Redmi Note 12 Pro+ 5G (China) | 30W | No. | 2022 |
How to Check if Your Xiaomi Supports Wireless Charging
If youβre not sure if your smartphone is equipped with a Qi module, there are a few ways to find out:
- Official documentation: Check the specifications on mi.com or the device manual. Look for references to "Wireless Charging" or "Qi Certified."
- Visual inspection: Some models (such as the Xiaomi 13 Pro) have a metal magnetic charging contact socket on the back, which is an indirect sign of support for the technology.
- A test with a charging station. Put your phone on a certified Qi platform (e.g., Xiaomi Wireless Charging Pad 30W) If the charging icon appears on the screen, the device is compatible.
- Diagnostic applications: Utilities like AIDA64 or CPU-Z display information about supported charging standards in the Battery section.
Important: Some models (e.g. Xiaomi Mi 11 Lite 5G NE) support wireless charging only at reduced power (10W) despite the presence of Qi module.
βοΈ Checking Compatibility with Qi Charging
Which Chargers Are Right for Xiaomi: A Review of the Best Options
Even if your smartphone supports Qi, the charging speed will be limited by the power of the charging station. Xiaomi releases several wireless charging models optimized for their devices:
- π Xiaomi Wireless Charging Pad 30W β Universal solution for most flagships (supported by Xiaomi) 13/12/11 It has a fan for cooling.
- π± Xiaomi Mi Wireless Charging Stand 20W β stand with adjustable angle of inclination, convenient for watching video while charging.
- β‘ Xiaomi 80W Wireless Charging Stand β flagship model for Xiaomi 14 Ultra and 13 Ultra, delivers record speed (requires a separate power supply).
Third-party charging (such as from Samsung or Anker) will also work, but may not provide maximum power. For example, the Xiaomi 13 Pro on a Samsung EP-P5200 charge will charge at 15W instead of 50W. To achieve the speeds stated by the manufacturer, it is recommended to use original accessories or certified analogues (for example, Baseus or Spigen).
β οΈ Attention: Cheap contactless charging without Qi certification can damage the battery due to unstable voltage, especially at risk for owners of models with fast charging (50W+), where the requirements for food stability are higher.
Why wireless charging may not work: Typical problems and solutions
If your Xiaomi isnβt charging wirelessly, the reasons could be hardware or software.
1. Incorrect positioning on the charging pad
The receiver coil in the smartphone should match the transmission coil of charging exactly. In models with a metal case (for example, Xiaomi 12S Ultra), magnetic guides are provided for this. If the phone is lying curved, charging may or may not be interrupted.
2. damaged Qi module or firmware
After drops or software updates, the wireless charging module may fail, and you can check this through the engineering menu:
##4636## β Battery information β Wireless charging statusIf the status is "Unsupported" - repair is required.
3. Incompatible cover or sticker
Thick cases (especially metallic ones) block the electromagnetic field. The POCO F5 Pro and similar models require a special case with an integrated coil. Also check if there are metallized stickers or cards (such as bank cards) on the back.
4. Overheating of the device
Wireless charging generates more heat than wired charging, and if the temperature is above 40Β°C, the system automatically reduces the power or turns off the charging, and then the notification will appear, "Charging paused. Device temperature too high." Solution: remove the case and let the phone cool.
What if the charge is turned on, then turned off?
Charging speed: how to speed up wireless charging on Xiaomi
The maximum wireless charging power depends on three factors: smartphone model, charger and operating conditions.
- π Use the original charging.For example, Xiaomi 13 Pro will reach 50W Xiaomi only 80W Wireless Charging Stand and branded power supply GA80N.
- βοΈ Control the temperature. Charge at 25-30.Β°C passes faster than at 35.Β°C. Avoid direct sunlight.
- π΅ Turn off background processes. Close resource-intensive applications (games, video players) that load the processor and slow down charging.
- π Activate Fast Charging mode in the battery settings (Settings) β Battery β Charging) enable the option "Fast wireless charging".
For comparison: Xiaomi 14 Ultra on the original 80W-Recover 100% in 40 minutes, while the 30W-This process takes 1 hour and 20 minutes, and the difference is especially noticeable when charging from 0 to 50%, where the speed can vary by 2-3 times.
π‘
If your Xiaomi supports reverse wireless charging (e.g. Xiaomi 13 Ultra), you can use it as a power bank for other devices (earphones, smartwatches). β Battery β Wireless power share.
Wireless charging vs wired: whatβs best for Xiaomi battery
One of the main questions users are asking is the effect of Qi charging on battery life. According to Battery University research, wireless charging slightly accelerates battery degradation (~5-10% faster than wired charging), but only if two conditions are met:
- Using certified devices: Cheap charging without voltage control can cause overheating and reduce battery life by 20 to 30 percent.
- Avoid 100% charge. Optimal range for lithium-ion batteries is 20-80%. In MIUI settings, you can activate "Optimized charging" so that charging stops automatically by 80%.
Advantages of wireless charging:
- β Convenience (no need to connect the cable).
- β Less wear on the connector USB-C.
- β The possibility of using universal charging pads (for example, in a car or office).
Disadvantages:
- β Lower efficiency (up to 30% of energy is lost as heat).
- β Slower than wired charging of the same power (e.g, 30W wirewire vs. 30W qi).
- β Requires precise positioning.
π‘
For maximum battery life, alternate between wireless and wired charging, avoid overheating and donβt keep your phone on charge all night.