Running cost at a glance
EPREL lists 1.5 W in on mode for this 21-inch screen. That is not physically possible, so the registered value is most likely an entry error and we do not calculate a running cost from it. Check the official label: EU energy label (PDF)
Your country and usage
- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
We assume prices stay the same over the years.
Electricity prices in all EU countries
Specifications
| Brand | Shenzhen Senqixing Trading |
|---|---|
| Model | S01 |
| Energy class | A |
| Screen size | 21″ (54.5 cm) |
| Power in on mode (SDR) | 1.5 W |
| Standby | 0.2 W |
| Resolution | 1080 × 1920 |
| Aspect ratio | 16:9 |
| Panel | LED LCD |
| Refresh rate | 60 Hz |
| Power supply | Internal |
| On the market since | August 26, 2024 |
| EPREL registration number | 2113456 |
Source: EPREL, European Commission. Data updated October 13, 2026.