Hope or Patience? Ennui or Exuberance?

Dean Sigler Electric Powerplants, Sustainable Aviation Leave a Comment

EV-World.com first stymied this editor’s hopes, and then gave cause to hope at an elevated level.  Two articles in jousting juxtaposition explored this dichotomy. Anthony Ingram took a jaundiced view of present battery progress and the hopes for a more energy-dense future. He noted that, “There’s kind of a running joke within the electric car world that the next generation of batteries is just a decade away. And the next time you ask, it’s still a decade away. Even a decade later. “Well, according to the U.S. Department of Energy, the next generation of usable battery technology is – wait for it – around ten years away.” He explains that today’s EVs are running on ten-year-old technology, and that the most promising current new technologies could power the next decade’s cars. Keying from remarks by Tony Hancock of the Department of Energy’s Kentucky-Argonne Battery Manufacturing Research and Development Center, Ingram explains that, “current lithium-ion chemistry still has room for improvement, …