It’s a sad story, but not a surprising one. Los Angeles-based electric car maker CODA Holdings has filed for Chapter 11 bankruptcy, saying that it hopes to reinvent itself in the energy storage field. “After concluding a comprehensive review of our strategic options, the Board of Directors, management team and senior lending group have concluded… Read more »
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Tesla Shareholder Letter trumpets 2012 triumphs
Tesla’s 2012 Shareholder Letter reads like a bundle of good news for EV fans, but the bean counters on Wall Street are less impressed.
Rich Byczek on delayed battery overheating and stranded energy
(This article originally appeared in Charged Issue 6 – JAN/FEB 2013) EV standards gaps: Intertek’s Rich Byczek on two of the biggest safety concerns centered around batteries. The EV industry is young and evolving quickly – too quickly, in some cases, for the standards community to keep up. The competing charging standards provide the most obvious example. There are… Read more »
What’s up with wireless EV charging
Wireless charging is one of the hottest topics in the EV world these days. Several companies have systems on the path to commercial availability. Evatran has plans to sell aftermarket systems that will work with popular plug-in models such as the LEAF and the Volt. Qualcomm is using its London trial as a test bed… Read more »
A closer look at Li-ion cell balancing
Battery technology is an ever-changing, ever-improving field that has gained a great deal of momentum in recent years. With improved energy density, power density, and cost comes a huge variety of new and exciting applications in a wide range of industries. The future looks bright. But the future won’t be enabled solely by advances in chemistry… Read more »
Energy Secretary Chu poses the Workplace Charging Challenge to US employers
Thirteen major US employers and eight “stakeholder groups” have joined the DOE’s new Workplace Charging Challenge.
Musk: Boeing batteries “inherently unsafe”
Well, what a surprise – Elon Musk is in the news again. A few days ago, he offered to help out beleaguered Boeing, whose pride and joy, the new 787 Dreamliner, has been grounded because of its battery pack problems. Now Musk has criticized the Dreamliner’s battery design as “inherently unsafe,” in an email to… Read more »
Fisker’s Future: Tony Posawatz on moving the start-up ‘onward’
The feisty California start-up looks to break free of its growing pains and hit cruise control on the Atlantic.
Driving drivetrain development: Schaeffler North America’s VP and CTO on the future of electric drive
Jeff Hemphill talks eAxles, two-speed transmissions, in-wheel motors and more. For multinational companies with thousands of employees, collaborating can be a challenge. In 2011, the Schaeffler Group found that divisions from their three product brands – INA, LuK and FAG – were working on different electrification and renewable topics without really talking to each… Read more »
Accelerating battery development, part 2: Wildcat Discovery Technologies
Wildcat Discovery Technologies is a venture-backed start-up residing in sunny San Diego. Launched in late 2006, it makes efficient use of just 32 employees. The company has developed proprietary methods for rapidly synthesizing energy-storage materials. Serial entrepreneurs Prof. Peter Schultz and Robert Downs have worked together for a number of years at the Genomics Novartis… Read more »