
First, Nuclear power plants degrade much faster and at a higher cost than solar/batteries. Its the moving parts simplification. Its a major factor in why we replaced relays with transistors. Senond, you need to do some new research that reflects current technology. China will absolutely produce that amount of grid storage. Look up their production curve its insane.

85% of the 180Gw capacity was installed in 2026. The machines to make that storage dont go away at the end of the year. Also the science on li-ion batteries is showing they degrade much lower than expected as well. All your data is out of date. Go read.