Subscribe Now Trouble viewing? Read the features inside here. Featuring: The Tech Wildcat Discovery Technologies’ new cathode materials A closer look at coulombic efficiency In-wheel house: Protean Electric’s in-wheel drive system nears production Parker Hannifin races into traction motors EVs: the Holy Grail of multiphysics The Vehicles A reluctant gem: The FIAT 500e EV Taxing… Read more »
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Juicy details about the BMW i3
BMW has released a vast wealth of details about its upcoming i3 EV, and there’s plenty here for auto pundits to discuss before the official unveiling, which is scheduled for July 29. The i3 embodies several milestones – it’s the first EV to offer an optional range extender engine, it features a unique carbon-fiber-reinforced plastic… Read more »
A reluctant gem: The FIAT 500e EV
The cute, cuddly FIAT 500e EV may have been born only out of regulatory necessity. So what happens if it becomes the best-reviewed new EV in its class? The bar is raised; the game changes. Maybe Chrysler will even concede that it should sell it outside of the Golden State. Summertime in Sonoma County… Read more »
Taxing EVs: no gas means no gas tax
The electric car may have come back from the dead, but it won’t escape life’s other inevitability How do we pay for the highway system? The roads don’t build themselves, in fact they cost a ton of money to construct and maintain. In the US, most of the money comes from gasoline taxes, which have… Read more »
A closer look at coulombic efficiency
Peter Ulrix and Stef Leemans of PEC explain how the very delicate process of measuring a cell’s coulombic efficiency could significantly speed up development times. In May, the California Center for Sustainable Energy (CCSE) put out its results for America’s biggest survey of plug-in drivers yet. More than 2,000 California EV owners responded, and while… Read more »
Nissan says Infiniti LE delayed, not dead
Andy Palmer, Nissan’s head of global planning, said this week that the Infiniti LE has been delayed to give the company more time to develop the vehicle’s battery and charging technology. EV watchers have been eagerly anticipating the LE since the concept was unveiled at the 2012 New York Auto Show. In June, however, Infiniti’s… Read more »
June EV sales: Volt and LEAF vie for the lead once again
Chevy, Nissan and Tesla are swapping paint at the head of the pack, as a couple of feisty little contenders get ready to enter the race. Plug-in automobiles posted their second best month of US sales so far this year, with almost 8,000 vehicles changing hands. The 2013 Chevrolet Volt retook the lead and then… Read more »
Aruba plans to be emissions-free by 2020
Cities, regions and countries around the world are moving ahead with the transition to electric mobility. As we discuss in this month’s issue of Charged, island communities are especially keen to get plugged in, because of their high energy prices and environmental challenges. However, as far as we know, the Caribbean island of Aruba is the… Read more »
Sign the White House petition to allow direct Tesla sales in all 50 states
A White House petition asks the federal government to intervene in the ongoing war between Tesla Motors and trade associations representing auto dealers, by blocking states from requiring that cars be sold only by third-party dealers. The Obama administration promises to review and respond to any citizen petition that garners 100,000 signatures within a month. The petition… Read more »
VIDEO: Jay Leno takes a cruise in the 2014 Cadillac ELR
Now that Tesla has made EVs cool, most of the “car guys” are more or less grudgingly acknowledging their existence. But Jay Leno has been a serious electrification advocate all along. In previous episodes of Jay Leno’s Garage, he has featured not only the Model S, but the Mission R electric motorcycle, an electric truck… Read more »
