Description
REMAX RS-SF28 fan: its 10000 mAh battery doubles as a power bank through the built-in USB-C cable.
- Battery: 10000 mAh — 38.5 Wh
- 5 speeds, airflow up to 5 m/s
- Semiconductor cooling plate
- Runtime: from 42 h (speed 1) to 12.5 h (speed 5); with cooling: from 7 h to 4.5 h
- Built-in USB-C cable and USB-C port: output up to 22.5 W, 18 W input (QC, PD, AFC, FCP)
- Digital battery and speed display
- Foldable, handheld or on a desk
- Size: 174.5 × 74 × 45 mm — weight: approx. 286 g
In the box: fan, lanyard, user manual.
Technical specifications
| Capacity | 10000 mAh / 3.85 V / 38.5 Wh |
|---|---|
| Power | 3 W |
| Material | ABS |
| Dimensions (with packaging) | 21.1 × 9.8 × 5 cm |
| Weight (with packaging) | 366 g |

Data sheet
- Color
- Blue
- Battery
- 10 000mAh
- Maximum power
- 22.5W