Xiaomi series phones support a layered set of fast-charging protocols—MiPPS (Xiaomi's private protocol), USB PD (fixed and PPS), and Qualcomm Quick Charge—with wired power ranging from about 18W on older models to 120W on flagship Ultra/Pro models, plus wireless charging from 20W to 80W on supported devices. Matching the right charger and cable unlocks each model's maximum speed.
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What fast-charging protocols do Xiaomi phones support? Xiaomi phones use MiPPS (10V/20V private PPS), standard USB PD (fixed and PPS), and Qualcomm Quick Charge (QC 2.0/3.0 Class A/B). Maximum wired power ranges from ~18W on the Xiaomi 9 SE to 120W on Ultra/Pro flagships, with wireless charging up to 80W on the Xiaomi 14 Ultra.
Key Takeaways
- MiPPS (10V/20V) is Xiaomi's private protocol delivering the highest wired speeds (33W–120W).
- Standard PD fixed tops out around 13–15W on most models; PPS and QC 3.0 Class B reach 20–27W.
- Flagship Pro/Ultra models use 20V MiPPS for 90W–120W; dual-cell batteries support the highest power.
- Wireless charging ranges from 20W (Mi 9) to 66W (Mi 11 Pro/Ultra) and 80W (Xiaomi 14 Ultra).
- Standard chargers pair model-specific wattage with 3A–6A rated cables.
Xiaomi Fast Charging Protocol Basics
Xiaomi phones negotiate power across several protocol layers. The fastest is MiPPS—Xiaomi's private programmable power supply (10V or 20V)—which delivers 33W–120W depending on the model. Standard USB PD offers fixed profiles (about 13–15W on most models) and PPS profiles (20–27W), while Qualcomm Quick Charge 2.0/3.0 (Class A/B) provides similar mid-range speeds. Wireless charging is a separate capability, from 20W on the Mi 9 series up to 80W on the Xiaomi 14 Ultra.
Xiaomi Mi 9 Series
| Model | Battery | Max Wired | Wireless | Standard Charger |
|---|---|---|---|---|
| Mi 9 SE | 3,070 mAh | ~18W (PD/QC 9V 2A) | — | 18W USB-A (MDY-10-EC) |
| Mi 9 | 3,300 mAh | 22–25W (PPS/QC 3.0 B); 13–15W PD | 20W | 27W USB-A (MDY-10-EH) |
| Mi 9 Pro | 4,000 mAh | 40W MiPPS (10V 4A); 22–25W PPS/QC | 20W | 45W magic USB-A (MDY-10-EX) |
Xiaomi Mi 10 Series
| Model | Battery | Max Wired | Wireless |
|---|---|---|---|
| Mi 10 / 10S | 4,780 mAh | 33W MiPPS (10V 3A); 22–27W PPS/QC | 30W |
| Mi 10 Pro | 4,500 mAh | 50W MiPPS (10V 5A); 22–27W PPS/QC | 30W |
| Mi 10 Youth | 4,160 mAh | ~20W PPS/QC 3.0 B | — |
| Mi 10 Ultra | 4,500 mAh (dual-cell) | 120W MiPPS (20V 6A); 67W (10V); 45W PPS | 50W |
Xiaomi Mi 11 Series
| Model | Battery | Max Wired | Wireless |
|---|---|---|---|
| Mi 11 Youth | 4,250 mAh | 33W MiPPS; 22–27W PPS/QC | — |
| Mi 11 | 4,600 mAh | 55W MiPPS (10V 5A) | 50W |
| Mi 11 Pro / Ultra | 5,000 mAh | 67W MiPPS (10V 6.1A) | 66W |
Xiaomi 12 Series
| Model | Battery | Max Wired | Wireless |
|---|---|---|---|
| Xiaomi 12 / 12X / 12S | 4,500 mAh | 67W MiPPS (10V 6.1A) | 50W (12/12S) |
| 12S Ultra | 4,860 mAh | 67W MiPPS (10V) + 65W (20V) | 50W |
| 12 Pro / 12S Pro | 4,600 mAh | 120W MiPPS (20V 6A); 67W (10V) | 50W |
Xiaomi 13 Series
| Model | Battery | Max Wired | Wireless |
|---|---|---|---|
| Xiaomi 13 | 4,500 mAh | 67W MiPPS (10V) + 65W (20V) | 50W |
| Xiaomi 13 Pro | 4,820 mAh | 120W MiPPS (20V 6A) | 50W |
| Xiaomi 13 Ultra | 5,000 mAh | 90W MiPPS (20V 4.5A); 67W (10V) | 50W |
Xiaomi 14 Series
| Model | Battery | Max Wired | Wireless |
|---|---|---|---|
| Xiaomi 14 | 4,610 mAh | 90W MiPPS (20V 4.5A); 67W (10V) | 50W |
| Xiaomi 14 Pro | 4,880 mAh | 120W MiPPS (20V 6A) | 50W |
| Xiaomi 14 Ultra | 5,300 mAh | 90W MiPPS (20V 4.5A); 67W (10V) | 80W |
Xiaomi Mi 15 Series
Compared with the previous generation, the Mi 15 series continues Xiaomi's fast-charging evolution. The Xiaomi 15 combines 90W wired charging, 50W wireless charging, and a 6,100mAh battery (per Xiaomi's October 2024 launch). Confirm exact protocol profiles with Xiaomi's official specifications.
What This Means for Charger Buyers
To reach each Xiaomi model's full wired speed, use a MiPPS-compatible charger with the correct cable rating (3A–6A). Universal PD/QC chargers still work but top out at 20–27W on most models, so pairing matters. Certified GaN chargers supporting PPS and PD offer a good balance for multi-device use.
How to verify Xiaomi fast charging protocol maximum speed before making a decision
The dependable approach is to match the exact device, accessory and operating condition to published evidence. Start with Xiaomi Support, then document the combination you actually test. This separates compatibility from marketing claims and makes the result repeatable.
| Decision point | Evidence to check | Common mistake |
|---|---|---|
| Exact model | Verify the regional Xiaomi model and official rating | Relying on a retailer title alone |
| Protocol and port | Check the supported output mode for the selected port | Assuming total charger wattage reaches one port |
| Cable | Confirm current capability and connector condition | Using an unmarked replacement cable |
| Heat and load | Compare at similar temperature and device activity | Testing while the phone is hot or heavily loaded |
A repeatable validation checklist
Use the same conditions for every comparison so a change in temperature, cable, port sharing or device load does not distort the result. Stop using any accessory that is damaged, discolored or unusually hot.
- Record the exact model numbers, regional variants and software versions.
- Photograph or transcribe the relevant input and output ratings.
- Test a known-good baseline before changing one component at a time.
- Repeat the test at a similar starting state and ambient temperature.
- Keep the specification, test notes and purchasing decision together for later verification.
FAQs
What is MiPPS charging?
MiPPS is Xiaomi's private programmable power-supply protocol (10V or 20V) that delivers the highest wired speeds—33W up to 120W—when paired with Xiaomi's own charger and cable.
Can I use a standard PD charger with a Xiaomi phone?
Yes. PD fixed profiles deliver about 13–15W on most models; PD PPS can reach 20–27W. For full speed, use a MiPPS-compatible charger.
Which Xiaomi phones support 120W charging?
Flagship dual-cell models including the Mi 10 Ultra, Xiaomi 12 Pro/12S Pro, Xiaomi 13 Pro, and Xiaomi 14 Pro support up to 120W via 20V MiPPS.
What is the maximum wireless charging on Xiaomi phones?
Wireless charging ranges from 20W (Mi 9) to 50W–66W on many flagships, with the Xiaomi 14 Ultra reaching 80W.
Do I need a special cable for Xiaomi fast charging?
Yes. High-power MiPPS needs Xiaomi's magic cable rated for the current (3A up to 6A) that ships with the standard charger.
This article is part of Android & Multi-Device Charging, the guide that covers this topic in decision order.
Related Articles
- Is the Xiaomi 120W GaN Charger Worth It in 2026?
- USB PD vs PPS: Which One Charges Faster?
- A Brief Guide To PD Fast Charging Protocol
Official Resources
References
- Protocol details are from the original technical sheet; confirm exact model specs with Xiaomi.
