Description
Redmi Power Bank 3 (20,000 mAh)
High-capacity portable power with dual USB-A outputs and flexible recharging through Micro-USB or USB-C—built to keep phones and everyday USB devices topped up away from the wall.
Battery
- Type: Lithium ion polymer battery
- Energy: 74 Wh, 3.7 V, 20,000 mAh
- Rated capacity: 12,000 mAh (5.1 V / 3.6 A)
Ports and power
| Output interface | 2 × USB-A |
| Output | 9 V 2 A MAX, 12 V 1.5 A MAX (dual USB-A; charge two devices) |
| Input interface | Micro-USB and USB-C |
| Input | 5 V 2.1 A, 9 V 2.1 A, 12 V 1.5 A (Micro-USB or USB-C) |
Protection and size
- 9-layer circuit chip protection for charging safety and efficiency
- Product size: 154 × 73.6 × 27.3 mm
- Portable use with LED lamps, pocket-sized fans, and similar USB-powered accessories
The 20,000 mAh Redmi Power Bank 3 remains a practical pick for commuters and travelers who need two shared USB-A outputs in one pack.









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