RE:10-Minute EV Quick Charge Shown On Polestar 5 With StoreDotYeah I know what you mean with cut and paste is fun. Despite the many advantages of Si-based anodes, such as high theoretical capacity and low price, their widespread use is hindered by two major issues: charge-induced volume expansion and unreliable solid electrolyte interphase (SEI) propagation. 3 Challenges in Si-based anodes 3.1 Massive volume expansion. ... 3.2 Formation of volatile solid electrolyte interface (SEI) ... 3.3 Inadequate kinetic reactions. ... 3.4 Limited initial columbic efficiency (ICE) Also although silicon seems super plentiful worldwide and no problem with getting it there is a very interesting YouTube video you should watch when you have time to kill. You will be shocked. https://m.youtube.com/watch?v=XJru_powbQg&pp=ygUZd29ybGQgcnVubmluZyBvdXQgb2Ygc2FuZA%3D%3D