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Comment by d_silin

16 hours ago

https://www.congress.gov/crs-product/RS22858

https://www.iea.org/commentaries/the-rise-of-lithium-ion-bat...

Early Li-ion battery tech was developed by none other than Exxon itself (in second link)

So there wont be never any progress in that field if we pour hundreds of billions per decade into research of this field instead of sending it to the middle east and buying oil?

I cant believe this esp. since CATL is reporting on a regular base new innovations. Im a layman here but if I think about the 3-digit amount of USD that Europe alone is spending on imports of oil, it seems unlikely that this money couldnt be spent on research batteries?

Same with solar: 20 years ago, 1 Wp was about 3-5 EUR, today its 7ct. This wouldnt have been possible if research wouldnt have been massivly accelerted.