I am a real battery PhD scientist at SUNY
Based on my experience and knowledge, these efforts won't work well because the EV battery business is a very low-margin ($100/Kwh is just way too low), high risk business. The key to success is to expand production quickly to REDUCE cost and MAINTAIN quality, but the US won't be able to do these because the smaller batteries ( iPhone, laptop, these are 2-5X the cost of your EV battery based on $/Kwh) have large volume and lower QC standard mainly supplied to Asian manufacturers (producing them in the US and send to Asia is just not viable), . The US-China trade war also impedes a lot of cost-cutting efforts. Lastly, these $$$ comes from US Government, there are a lot of strings attached ( Employee whistle-blower protection, LGBT gender anti-discrimination, cost-sharing scheme).
I once worked on project funded by DOD/ARL, I was forced to change my work in order to spend all of the $$$ granted (I could do a far better job with only 30% cost, but YOU CAN'T DO THAT, YOU MUST SPEND ALL THE $$$).
The Korean battery manufacturers are literally being stoned to death by the Us auto industry, it amounts to looting by the US.