Vchance
Vchance CU13TO
- Monitors
- 13″
- 4K
- OLED
Uses 25% less energy than the average for 13-inch monitors on Wattabill (93 models).
Running cost at a glance
- €3.23 per year
- €32 over 10 years
- 11.4 kWh per year
- 2.4 kg CO₂e per year from electricity use
This model
Average for 13-inch monitors (93)
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 | Vchance |
|---|---|
| Model | CU13TO |
| Energy class | B |
| Screen size | 13″ (33.7 cm) |
| Power in on mode (SDR) | 5.2 W |
| Energy class (HDR) | B |
| Power in on mode (HDR) | 5.3 W |
| Standby | 0.2 W |
| Off mode | 0.1 W |
| Resolution | 3840 × 2160 |
| Aspect ratio | 16:9 |
| Panel | OLED |
| Refresh rate | 50 Hz |
| Power supply | Internal |
| On the market since | September 5, 2024 |
| EPREL registration number | 2124412 |
Source: EPREL, European Commission. Data updated October 13, 2026.