There are new "breakthrough"
There are new "breakthrough" battery announcements made every week. And most of them are only research tech announcements, that could be years away, or never. But CATL is huge, and their claims and timeline for production are specific (well, sometime in 2023). But they have a lot to live up to with this new battery. Hopefully CATL will release the battery for evaluation, and we will get some professional technical reviews of this new battery. It could be a real battery breakthrough, or it could be typical Chinese salesmanship. We will see.