I'm excited to ee what happens at battery day, but am starting to think that it may not lead to the immediate stock jump that it might justify.
Elon is very results-focused. He doesnt really care about the SP in the next 5 years. He wants to get to MASS production of EVs, has seen the competition fail to match him, and is, I believe reluctantly, trying to fill global EV demand purely from Tesla...
Looking at recent progress with M3 and MY range, and looking at the stats we all know and love about the longevity of teslas batteries, and knowing already that these things are super safe, I think there are only two metrics tesla care about now regarding batteries:
Cost
&
Total Supply.
Frankly costs are dropping fast enough already. The M3 is pretty competitive and I suspect actual build cost of the model Y is lower than they let on, with the increased automation possibilities of the new wiring, and the simpler casting system. I reckon the Y could drop in price quite a bit, but the demand is so high they are just banking the profits. In other words... I think Tesla are already doing pretty good on battery Cost, So...
I reckon battery day will be supply focused. They will have found a way to make a LOT of batteries, and maybe have taken steps to secure their own supplies of raw materials. It will be all about 'here is how me make batteries for a million cars a year', and I suspect the market may fail to understand that tesla NEEDs that, because yes, they are going to produce a staggering number of EVs.
Here on the forum, we are aware of all the problems the other carmarkers have sourcing even the pitiful number of batteries they need for their compliance efforts, but i suspect most analysts are not. Thus I think Battery day may be GREAT news for long term investors, but i'm not sure wall street will get it.