Very useful rules, I see… impossible to bypass :-)

Sorry, but you are wrong, battery means exactly chemical battery

Gravity electrical storage is not a battery

https://en.wikipedia.org/wiki/Electric_battery?wprov=sfla1

Don’t worry now we have AI stuff and it will solve all out problems

AI driven carbon sequestration Temperature reduction with neural networks deep learning

See? You can relax now, silicon valley tech and the invisible hand of capitalism will solve everything

Yep

And the picture from 1991 is in black and white?

GTFO

Edit: seems I was wrong in my assumptions