Canada’s CapTherm Systems’ multiphase cooling technology could take the heat off of EV batteries and charging stations more efficiently, taking up less space using fewer materials while improving longevity and performance. Charged takes an early peek at this innovation before it goes commercial next year. If you’ve never dropped your smartphone 10 feet onto pavement,… Read more »
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3M licenses NMC cathode technology to Chinese firm Reshine
3M has agreed to license several of its patents for nickel, manganese and cobalt (NMC) cathode technology to China-based Hunan Reshine New Material Company. 3M’s NMC cathode technology uses proprietary layered mixed metal oxide formulations of nickel, manganese and cobalt. By changing the composition and morphology, the balance of power, energy, and safety characteristics can… Read more »
Wildcat Discovery Technologies’ new cathode materials
We first told you about Wildcat Discovery Technologies back in the October/November 2012 issue of Charged. It is a venture-backed start-up in Southern California that has developed proprietary methods for rapidly synthesizing energy-storage materials. The company boasts that one of its busy scientists can produce 400 to 500 different battery materials at the same time… Read more »
Better Place saga ends in tragedy
When Better Place was founded in 2007, it was a promising new company, with a visionary leader in Israeli entrepreneur Shai Agassi, and several good ideas, notably a strategy of concentrating on places that are likely to be early adopters of electrification (Israel, Denmark, Hawaii). Better Place raised around $850 million from investors, and got… Read more »
OXIS Energy bets on lithium-sulfur
Though it may have a stinky reputation, sulfur could set EVs on the path to total ICE replacement if energy-dense, low-weight lithium-sulfur batteries become the norm. British-based OXIS Energy is banking its business on it. If American clean energy industries are to take full advantage of the emerging lithium-sulfur (Li-S) battery chemistry, they just may… Read more »
EVE racer demonstrates new battery management and electronic sensor systems
Two sensors attached at the sides of the batteries measure the magnetic field generated by the flow of electrical current in order to determine the battery’s level of charge.
McLaren P1 delivers instant torque with twin power plants
The McLaren P1 looks like it belongs on a race track, but its maker hints that this “production-ready version” might someday be an option for your daily commute. The super-PHEV, which will make its world debut at next week’s Geneva Motor Show, uses the combined force of a V8 gas engine and an electric motor… 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.
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 »
Nissan buys back two Arizona LEAFs
Nissan announced that, “as a good will gesture,” it has bought two LEAFs back from Arizona owners, using a formula in the state’s “lemon law.” Apparently, the battery brouhaha that started back in May did not end with Nissan’s statement last week, in which the company acknowledged that the LEAF’s batteries may wear out faster… Read more »
