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Frost & Sullivan analysis suggests momentum toward supplementary 48V on-board power-net

Green Car Congress

However, currently all of these are tied to a simple 12V on-board power supply. The car of today has to step-up from a simple 12 Volt on-board power supply to 42V or a proposed 48V power-net, in order to support all new systems and applications for enhanced performance, thereby demanding a massive investment across the entire ecosystem.

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New Wolfspeed EV chip factory poised to tackle automotive chip shortage

Teslarati

If one thing has become eminently clear over the past three years, it is the fact that the supply chains that bring us everything from cars to surgical masks are incredibly delicate and, further, can benefit from numerous points of origin. Wir brauchen sie für E-Autos, Erneuerbare Energien, für die #Transformation.

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ZF and start-up Levant Power partnering on first fully active, regenerative suspension for automobiles

Green Car Congress

founded in 2009 out of MIT ( earlier post ), is an emerging technology company headquartered working to develop the first fully active, regenerative suspension for the automotive, trucking, mass transit, and defense industries. Levant Power Corp., This effect is most powerful when the vehicle is traveling on poor quality country roads.

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CMU/MIT study finds large-scale battery manufacturing will do little to reduce unit costs past a 200-300 MWh annual production level

Green Car Congress

A new techno-economic analysis by researchers at Carnegie Mellon University (CMU) and MIT has found that economies of scale for manufacturing current Li-ion batteries for light-duty EV applications (in this case, prismatic pouch NMC333-G batteries and packs) are reached quickly at around 200-300 MWh annual production. Apurba Sakti, Jeremy J.

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ONE’s hybrid battery pack combines the best aspects of two chemistries to deliver 600 miles of EV range

Charged EVs

Founded by Mujeeb Ijaz in July of 2020, the Michigan-based company recently closed a $65-million funding round led by BMW i Ventures. Since the range-extender cells are only used occasionally and don’t need to supply high power, they have radically reduced requirements compared with conventional automotive cells.

Miles 65
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Convincing Consumers To Buy EVs

Cars That Think

In addition, using smaller batteries would allow more EVs to be built, and potentially relieve pressure on the battery supply chain. Ford’s cheapest F-150 Lightning Pro is now $57,869 compared to $41,769 a year ago due to what Ford says are “ongoing supply chain constraints, rising material costs and other market factors.”

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Could Sucking Up the Seafloor Solve Battery Shortage?

Cars That Think

The supply of metals like cobalt, copper, lithium, and nickel needed for batteries is already shaky , and soaring demand for the hundreds of millions of batteries in the coming decades is likely to trigger shortage and high prices. China processes about 80 percent of battery raw materials, creating a chokehold on global supplies.

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