Quote:
Originally Posted by thethrill009
-What supply constraint are you referring to specifically?
The global production of electric cars is fairly minimal at this point, yet we're having all kinds of supply issues:
https://www.bloomberg.com/news/artic...ough-batteries
https://www.marketwatch.com/story/me...ays-2018-05-01
https://www.energy-storage.news/news...orage-ramps-up
https://www.theverge.com/2019/4/11/1...teries-model-3
https://www.electrive.com/2019/04/10...ion-in-europe/
https://insideevs.com/news/343420/hy...-down-but-why/
https://www.theguardian.com/environm...-cobalt-mining
https://www.mckinsey.com/industries/...ility-horizon0
Quote:
-" battery manufacturers not willing to risk significant capex due to concerns about medium/long-term demand" is definitely false.
Even if it isn't true right now, something like this somewhere along the supply chain had to have been true at some point right? Otherwise, why would we having all these supply issues? Also some quotes from some of the articles linked above:
"This potential problem with demand, which Musk has denied, is reportedly one reason why Panasonic has gotten cold feet, according to Nikkei. The battery maker told Reuters that it is “[w]atching the demand situation,” and “will study additional investments” beyond the current capacity of the Gigafactory."
"Still, Nikkei reported Thursday that Panasonic will “suspend its planned investment in Tesla’s integrated automotive battery and EV plant in Shanghai,” and instead “provide technical support and a small number of batteries from the Gigafactory.” No sources for these plans were named in the report."
"Declining ore grades for copper, continued lack of investment in new mines, and the time required to bring new discoveries to production will constrain metal availability and, ultimately, the metal sector’s ability to meet growing demand from battery/auto makers, particularly in the near-term."
"Given the time involved in making a greenfield investment decision and receiving necessary permits new nickel and copper mines will take at least 5–10 years, if not longer, to reach initial production ramp-up."
"However, it remains uncertain whether manufacturing capacity can keep up with the steep growth in battery demand of 32 percent up to 2025. Looking even further ahead, whether market players have sufficient resources to increase capacity by a factor ~2.5, from 940 GWh to almost 2300 GWh, in the 2025 to 2030 timeframe needs to be monitored closely. What is more important, however, is the availability of raw materials in the short to medium term."
I think the mining sector is prone to boom/bust dynamics and extremely sensitive to the possibility of oversupply tanking prices below what's sustainable for the operations - this means the present uncertainty about demand for electric cars could lead to global shortage along the way.
The McKinsey report seems quite concerned about the battery supply despite what seems to be an extremely conservation projection to me: "We project one in five passenger cars sold globally to be battery electric vehicles (BEV) by 2030"
Quote:
- For investment purposes this decade minimum, you should consider battery production for smaller EVs like cars, bikes, small drones etc as unconstrained. IMO, peak oil happens before peak lithium- So you're good for a long time.
Yeah, been reading more about this and it seems that there are no truly long-term concerns here (even without a breakthrough in battery technology, which becomes more likely the further we look) but I think these types of markets are extremely sensitive to even small fluctuations in demand, which can limit investments, which in turn can cap growth.