Toyota vs Tesla: Battle of the Semi
I recently read an article, found here, and a recent trend among car manufacturers are the creation of trucks that produce zero-emissions. For example, Tesla recently revealed their plans for an electric truck. Today, Toyota released a hydrogen fuel cell system to propel zero-emission trucks.
According to the article
NASDAQ:PCAR) and diesel-engine giant Cummins (NYSE:CMI) on concerns that Tesla could emerge as a dominant player in the market for zero-emission heavy trucks. (That seems awfully premature, given that Tesla hasn't even shown its truck, much less explained how, when, or in what factory the truck will be built.)Musk's tweet led at least one analyst to downgrade shares of heavy-truck maker PACCAR (
I believe that in the future, zero-emission trucks will eventually push out diesel and gasoline powered trucks. Invariably, there is going to be competition between Tesla and Toyota for zero-emission truck dominance. As the article points out,
Tesla's electric truck will almost certainly be powered by a battery pack, similar to those used in its cars. But unless Tesla has come up with a dramatic breakthrough, its battery-powered heavy truck is likely to have a couple of drawbacks:
The number of battery cells required to move an 80,000-pound vehicle several hundred miles is very large, meaning that the battery pack in Tesla's truck is nearly certain to be bulky, heavy, and expensive;
That big battery pack will take a long time to recharge, taking the truck out of service for several hours a day.
In theory at least, fuel cells get around those disadvantages. A fuel cell is a device that chemically converts the energy in hydrogen gas to electricity. The only "exhaust" is water vapor, and that can be collected and reused (it's just clean water). A fuel cell system scaled for a tractor-trailer isn't huge or heavy -- and it can be "recharged" in minutes, as long as there's a hydrogen refueling station nearby.
I believe that Toyota will beat Tesla to come out on top in this segment? What do you think?