I spared by another post.

Quick sources.

According to Google, a single search requires about 0.0003 kWh of energy.

https://www.rwdigital.ca/blog/how-much-energy-do-google-search-and-chatgpt-use/

Each ChatGPT query consumes an estimated 2.9 Wh of electricity…

https://balkangreenenergynews.com/chatgpt-consumes-enough-power-in-one-year-to-charge-over-three-million-electric-cars/