energydisplay
nounUK /ˈɛnədʒi dɪˈspleɪ/
US /ˈɛnərdʒi dɪˈspleɪ/
A screen that shows how much power you are using.
The energydisplay on the wall showed that the lights were using a lot of power.
RELATED WORDS
OTHER MEANINGS
2. A chart that shows how much energy something makes or uses over time.
The scientist looked at the energydisplay to see the solar panel's output.
3. A small device that tells you how full a battery is.
The energydisplay on the toy car blinked when the battery was low.
4. A public sign that shows how much energy a whole building is using.
The school's energydisplay in the lobby showed that everyone was saving power.