Two main types of wireless power transfer systems are being pursued these days: the inductive type, which is magnetically coupled, and resonantly-coupled systems using electromagnetic fields. The instant availability of maximum torque makes driving even the most economy-oriented EV way more fun than its ICE counterpart, but few would hold the same opinion about the… Read more »
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Owners of Hyundai, Kia and Genesis EVs sue over alleged defect that causes charging failure
Automotive law firm Hagens Berman has filed a nationwide class-action lawsuit on behalf of owners of the Hyundai Ioniq 5, Hyundai Ioniq 6, Genesis GV60 and Kia EV6. The lawsuit, which was filed in the US District Court for the Central District of California, alleges that the vehicle charging ports frequently overheat in as little… Read more »
Clearing the roadblocks to electrification of heavy-duty trucks
Q&A with electric truck expert Rustam Kocher Medium- and heavy-duty vehicles make up a small fraction of the vehicles on the road, but they generate a disproportionate amount of pollution. Therefore, electrifying them is critical to reducing emissions. Furthermore, the case for electric trucks and buses would seem to be an easy one to make…. Read more »
BCA Industries introduces flexible turnkey EV battery recycling systems
Milwaukee-based BCA Industries, a provider of turnkey recycling systems, has formed a division called LithiBatt which is now providing complete battery recycling systems in collaboration with global partners. BCA’s systems offer various processing outcomes that include options for progressively smaller sizes of material shredding, as well as additional processing steps to generate higher-value, battery-grade precursor… Read more »
Tesla is outselling Toyota in California
Tesla’s founders set out to sell “not just the best electric cars, but the best cars.” In several markets around the world, the company’s EVs have now become the best-selling cars. In Q2 of this year, Tesla had the two best-selling cars in California by a wide margin, helping to push the market share of… Read more »
Seven automakers unite to create massive new public EV charging network in North America
A lot of folks were doubtless still digesting the details of Tesla’s near-takeover of the North American public EV charging scene—and along comes another blockbuster development on the infrastructure front. Seven of the world’s major automakers—GM, Stellantis, BMW, Mercedes, Hyundai, Kia and (oddly enough) Honda—have announced plans to form a joint venture to build a… Read more »
As the off-road vehicle market rushes to electrify, standards are lagging behind
Q&A with Littelfuse’s Geoffrey Schwartz Construction vehicles are being electrified at a surprisingly rapid pace, as operators recognize not only the cost savings, but the advantages of silent, emission-free operation. However, the high power requirements of these vehicles mean that vehicle designers face unique technical challenges, especially when it comes to circuit protection. High-voltage DC… Read more »
New NRDC report details ways to make the battery supply chain greener
The authors of the endless articles warning of the environmental costs of battery raw materials are invariably “big fans” of EVs, but they’re naturally concerned that they may not be “as green as they claim.” Oddly, these public-spirited citizen journalists never mention the far greater environmental impacts of fossil fuel extraction, nor do they seem… Read more »
Updated Chevrolet Bolt EV coming, using newer Ultium cells
The other shoe has dropped on GM’s decision to take its only volume EV model out of production: a revised Bolt using the new Ultium battery is coming. General Motors CEO Mary Barra said this morning an updated Chevrolet Bolt EV will come to market “on an accelerated timeline,” with new Ultium battery cells replacing… Read more »
Should we be excited about Toyota’s solid-state battery announcement?
When it comes to EVs, the mainstream press displays a curious mix of skepticism and credulousness (disasters and miracles generate clicks, but slow, steady progress does not). A recent announcement from Toyota concerning solid-state batteries got the world’s media all excited about a big boost for battery-electric cars. (A search for “EV Holy Grail” will… Read more »