brianstorms
Member
Well, this might be a bit overconfident ;-)
Elon stated the availability of enough battery cells as one of the biggest challenges in the future. It sounded to me as if manufactures are going to hit their maximum capacities soon. I'm wondering how quickly Tesla could scale up not taking internal limitations into consideration. Are they able to buy cells for e.g. 40k cars/year today?
I see an analogy between the rise of LCD panels in the late 1990s-early 2000s and the rise of car batteries. The demand for LCDs started going bonkers thanks to companies like Apple, NEC, and ViewSonic. Japan and Korea responded by investing billions in new fab facilities that could pump out ever more, and ever larger, LCD panels. Demand kept growing. More fabs were built. On and on, and now the world is basically mostly LCD.
With batteries, we're in an early phase, but we're experiencing the same "good problem" -- demand is growing. This has to be waking up Japan/Korea/China in terms of battery supply. The continued demand that Tesla is placing on those suppliers is going to give them the confidence to invest in next-gen batteries with more capacity (just like LCD sizes have grown). It doesn't happen overnight (fabs took years to build and bring online, and we keep hearing Elon say it's gonna be a few more years still until we see a major boost in batteries).
I think this is one reason why Elon keeps also saying he welcomes more competition entering the EV market, even cars that are range-competitive with the Model S. Because the size of the potential market is bigger than even Tesla could address. BUT, the more competition, the more demand for batteries, and the sooner the battery-makers will come out with bigger, faster, cheaper batteries.
So it's a very good cycle, and we've been here before in other areas of tech.