Tesla's In-House Battery Plant Could Give Cybercab a Major Edge — Barrons.com

By Al RootTesla's battery cathode plant in Texas is up and running. It's another example of vertical integration at the electric-vehicle maker-and of disruption.Wednesday, Tesla's robo-taxi account on X tweeted out a picture of the first Cybercab made "using our in-house cathode material-from the f…