Yes, it is in the ballpark of $0.08/kWh. It varies a little bit across regions. Also in some places the price is only half during the night. But as you consume more power, you may see the price rise to $0.12/kWh.
In 2024, cost of renewable + storage was 0.52-0.88 CNY/kWh($0.08-$0.12). Advancement in storage is expected to drive that cost down by more than 50%.
The consumer price is about 0.3 €/kwh currently, depending on the deals you are getting. The difference between wholesale and consumer price is made up of transmission costs, taxes and markups of various middlemen.
Shutting down nuclear power had 0 impact on electricity prices, as wholesale prices are set by the most expensive producer needed to satisfy demand. That is usually a natural gas turbine. All producers get paid the rate that this marginal producer demands.
Edit: I just rechecked China and wow! $0.08 per kWh. Can anyone confirm?
https://www.china-briefing.com/news/chinas-industrial-power-...