Acer CBOA314-1H: $2 a year to run
This model (Computers) uses 8 kWh of electricity a year, which costs about $2 a year and $17 over 10 years at 21.0¢/kWh.
Energy use
8 kWh
per year
Running cost per year
$2
21.0¢/kWh
Running cost over 10 years
$17
Efficiency rank
85 / 1,748
Product details
| Type | Notebook |
|---|---|
| Battery capacity (Wh) | 50.0 |
| Available since | April 25, 2024 |
Compared with the average model (Computers), this one saves about $3 a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Acer R756T | 8 | $2 |
| DELL Dell Chromebook 11 C1126M | 8 | $2 |
| Apple A3113 | 8 | $2 |
| ASUS CZ1104CM2 | 8 | $2 |
| HP 14a-nm | 8 | $2 |
| Lenovo IdeaPad Slim 3 15Q7X11 | 8 | $2 |
| Acer R724T | 8 | $2 |
| ASUS CM1406CM4A | 8 | $2 |
- 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