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  • Kinda reminds me of the same argument to why businesses can't find employees, they aren't able to exploit them enough.

  • EVs are expensive because of the battery.

    A cheap car is not a novelty, specially for asian manufacturers. There is no cheap EV because there is no cheap big ion-li battery.

    Toyota strategy of focus on hybrid and hydrogen seemed weird to me. But over the years has been started to make sense.

    The world needs a better battery. Until that, EVs will be heavy and expensive.

    • Very much this. Lithium batteries are the best battery we’ve got (at manufacturing scale) so far in terms of energy storage density, but the best we’ve got isn’t very good.

      Gasoline has an energy storage density of around 13 MJ/kg. That’s a ton of energy, so much so that a vehicle can waste most of it generating so much heat that we have to bolt on a cooling system (with the associated weight) and still have enough to go highway speeds for hundreds of miles on a quantity of fuel weighing less than one of the passengers.

      Toyota loves hydrogen because it’s got a storage density slightly higher than gasoline. Hydrogen has some serious volume and storage issues, but the density is there.

      Contrast that with lithium ion batteries at ~0.7 MJ/kg (for the really good ones, which usually aren’t used in cars). Less waste heat, to be sure, but the bulk of the vehicles weight, the main factor in speed and travel distance, is the insane amount of material necessary to store the “fuel”.

      Electric motors are far more efficient than ICE, but we need orders-of-magnitude improvements in battery storage density before EV can really take advantage of the greater efficiency. Until then manufacturers don’t have a choice, EV will be heavy and thus expensive.

    • Hydrogen cars are basically EVs without the giant battery. So it neatly avoids the huge cost and weight problem. Which is why Toyota thinks they are the future.

  • This is the best summary I could come up with:


    With signs of growing inventory and slowing sales, auto industry executives admitted this week that their ambitious electric vehicle plans are in jeopardy, at least in the near term.

    Several C-Suite leaders at some of the biggest carmakers voiced fresh unease about the electric car market's growth as concerns over the viability of these vehicles put their multi-billion-dollar electrification strategies at risk.

    Even Tesla's Elon Musk warned on a recent earnings call that economic concerns would lead to waning vehicle demand, even for the long-time EV market leader.

    These cars are taking dealers longer to sell compared with their gas counterparts as the next wave of buyers focus on cost, infrastructure challenges, and lifestyle barriers to adopting.

    In July, the company extended its self-imposed deadline to hit annual electric vehicle production of 600,000 by a year, and abandoned a 2026 target to build 2 million EVs.

    "People are finally seeing reality," Toyota Motor Chairman Akio Toyoda said at the Japan Mobility Show, the Wall Street Journal reported.


    The original article contains 566 words, the summary contains 167 words. Saved 70%. I'm a bot and I'm open source!

157 comments