Capacity
- Xiaomi 67W Power Bank 20000
- 20,000 mAh battery capacity
- Baseus Adaman 2 Power Bank 10000mAh 30W
- 10,000 mAh battery capacity
Power bank comparison
Compare capacity, charging speed, ports and weight.
01Selected ![]() Xiaomi 67W Power Bank 20000 (Integrated Cable)
KSh 6,870In Stock | 02 ![]() Baseus Adaman 2 Power Bank 10000mAh 30W
KSh 6,800In Stock |
|---|







The Xiaomi 67W Power Bank 20000 is the better buy: it has a much bigger battery (20,000 mAh), a higher 67 W rated output, a built-in cable and 2 charging ports.
The main differences to help you choose.
| Priority | Xiaomi 67W Power Bank 20000 | Baseus Adaman 2 Power Bank 10000mAh 30W |
|---|---|---|
| Battery life | 20,000 mAh battery | 10,000 mAh battery |
| Portability | 415 g | 7.4 ounces |
| Output power | 67 W rated output | 30 W rated output |
| Ports | 2 output ports | 1 output port |
| Power-bank charging time | Approximately 2.5 hours under Xiaomi's stated fast-recharge test conditions | Approximately 3 hours with compatible PD charger and cable |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Xiaomi 67W Power Bank 20000 (Integrated Cable) | Baseus Adaman 2 Power Bank 10000mAh 30W |
|---|---|---|
| Brand | Xiaomi | Baseus |
| Model | 71535; 71536 | Adaman 2 |
| Battery capacity | 20000mAh equivalent | 10,000 mAh |
| Rated capacity | 12000mAh at 5V/3A | 5800mAh at 5V / 3A |
| Rated energy | 74.37Wh at 11.1V/6700mAh | — |
| Maximum output power | 67W | 30 W USB-C |
| Input ports | Integrated USB-C cable; 1 x USB-C | USB-C |
| Output ports | Integrated USB-C cable; 1 x USB-C; 1 x USB-A | 1 USB-C and 2 USB-A ports |
| Input profiles | Integrated USB-C / USB-C: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.25A | USB-C recharge; up to 30W with compatible PD charger and cable |
| Output profiles | Integrated USB-C / USB-C: 5V/3A, 9V/3A, 11V/6.1A, 12V/3A, 15V/3A, 20V/3.35A; USB-A: 5V/3A, 9V/2.23A, 10V/2.25A, 12V/1.67A | — |
| Integrated cable | Yes - USB-C | No built-in cable; USB-A to USB-C cable included |
| Power-bank charging time | Approximately 2.5 hours under Xiaomi's stated fast-recharge test conditions | Approximately 3 hours with compatible PD charger and cable |
| Net weight | 415g | — |
| Manufacturer hardware model | PB2067 | — |
| Cell capacity | 20000mAh equivalent | — |
| Rated output capacity | 12000mAh at 5V/3A | — |
| Battery energy | 74.37Wh | — |
| Recharge input | Up to 65W with compatible adapter and charging mode | — |
| Dimensions / weight | 140 × 72 × 31.2mm; 415g | — |
| Colours | Tan or Ice Blue | — |
| Package contents | Power bank and user manual | — |
| Charging protocols | — | PD, PPS and QC with compatible devices |
| Safety | — | Overcharge and overheating protection |
| Materials | — | ABS + PC housing; polymer lithium battery |
| Specification | Xiaomi 67W Power Bank 20000 (Integrated Cable) | Baseus Adaman 2 Power Bank 10000mAh 30W |
|---|---|---|
| Dimensions | 140 × 72 × 31.2mm | 4.4 × 2.1 × 1 inches |
| Weight | 415g | 7.4 ounces |
| Specification | Xiaomi 67W Power Bank 20000 (Integrated Cable) | Baseus Adaman 2 Power Bank 10000mAh 30W |
|---|---|---|
| colour | Tan, Ice Blue | — |
These products have the same published specifications.
The Xiaomi 67W Power Bank 20000 is the better buy for almost everyone, with a much bigger battery and a higher 67 W rated output.
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