Huh? Where have I expressed support for Russian invasion of Ukraine? I'm simply correcting your made-up numbers. Anyone who corrects you is a Russian imperialist?
Also, why genocidal? Using that word lightly isn't a good thing. It's harmful to actual genocide victims like Gazans to call everything a genocide.

Batteries are already there. I live in Spain (not a manufacturing country), and you can order LiFePO4 batteries of A-grade cells with the best BMS available at prices between 100 and 150€/kWh if you know where to look for. It's ridiculously cheap.