Description
Portable 20000mAh pack with attached USB-C lead
This Xiaomi power bank stores a 20000mAh lithium-ion cell (3.7V, 74Wh) and supports up to 22.5W two-way fast charging. An integrated USB-C cable reduces extra cords, and all three outputs can run together while output auto-adjusts for connected gear.
Size, weight, and rated energy
| Cell capacity | 20000mAh 3.7V 74Wh |
| Rated capacity | 13000mAh (5V); 5V⎓13Ah, 9V⎓7.5Ah, 10V⎓6.7Ah, 12V⎓5.6Ah |
| Dimensions | 128mm × 73mm × 32mm |
| Weight | 342g |
| Battery | Lithium-ion (Li-ion cell) |
Connections and power profiles
- Inputs — USB-C and integrated USB-C cable: IN1 (integrated cable) 5V⎓3A, 9V⎓2.5A; IN2 USB-C 5V⎓3A, 9V⎓2.5A.
- Maximum output — 22.5W; with multiple ports active, shared output at 5V⎓3A.
- OUT1 integrated USB-C cable — 5V⎓3A, 9V⎓2.23A, 10V⎓2.25A, 12V⎓1.67A max.
- OUT2 USB-C — 5V⎓3A, 9V⎓2.23A, 10V⎓2.25A, 12V⎓1.67A max.
- OUT3 USB-A — 5V⎓3A, 9V⎓2.23A, 10V⎓2.25A, 12V⎓1.67A max.
Fast-charge examples
After 30 minutes of fast charging, Xiaomi 15 can reach about 27%; iPhone 16 Pro can reach about 56%.
Protection and box contents
Temperature protection, short-circuit protection, reset protection, input overvoltage protection, input overcurrent protection, overcurrent short circuit protection, output overvoltage protection, output overcurrent protection, and over-charge and over-discharge protection.
Included: Power bank ×1, user manual ×1, warranty card ×1.
Offered in two sophisticated colours with a simple, light portable layout.






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