HP 17-dk: $3 a year to run
This model (Computers) uses 12 kWh of electricity a year, which costs about $3 a year and $26 over 10 years at 21.0¢/kWh.
Energy use
12 kWh
per year
Running cost per year
$3
21.0¢/kWh
Running cost over 10 years
$26
Efficiency rank
548 / 1,748
Product details
| Type | Notebook |
|---|---|
| Battery capacity (Wh) | 68.0 |
| Available since | January 9, 2026 |
Compared with the average model (Computers), this one saves about $2 a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| DELL PB13250 2-in-1 | 12 | $3 |
| HP 14-fk | 12 | $3 |
| Lenovo 21YU | 12 | $3 |
| Lenovo 21V9 | 12 | $3 |
| Lenovo IdeaPad 5 2-in-1 14Q8Y11 | 12 | $3 |
| Lenovo 21R3 | 12 | $3 |
| Lenovo IdeaPad 5 2-in-1 14IRU9 | 12 | $3 |
| Lenovo Lenovo Slim 7 14ILL10 | 12 | $3 |
- Refrigerators
- Freezers
- Washing machines
- Dishwashers
- Tumble dryers
- Room air conditioners
- Dehumidifiers
- Water heaters
- Electric cooktops and ranges
- Televisions
- Air purifiers
Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology