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NickB79

(19,244 posts)
Wed Jan 24, 2024, 04:59 PM Jan 2024

Electric truck development gets $131 million boost - sulfur is a winner

https://electrek.co/2024/01/24/electric-truck-development-gets-131-million-boost-sulfur-is-a-winner/

$60 million of the DoE funds will go to the United States Advanced Battery Consortium to further develop lightweight, lower-cost batteries for light, medium, and heavy-duty vehicles, as well as less expensive battery recycling processes.

The remaining $71 million is being split across 27 other projects, each focused on increasing driving range range, reducing battery costs, and advancing on-board EV charging systems and telematics. Among those projects, battery tech startups Lyten and Zeta Energy, as well as manufacturing company Coherent, stand out – because they’re working on lithium-sulfur batteries.

Each of the three companies received more than $3 million specifically to develop lithium-sulfur battery tech, which researchers at Argonne National Lab say could be more affordable to produce than ion-based batteries while also offering superior energy density to “conventional” li-ion batteries.

Despite the fact that numerous studies and at least one smart truck-maker have already written off hydrogen as a viable transport fuel, diesel engine manufacturers Cummins and Paccar were each awarded $3.5 million for R&D related to hydrogen internal combustion engines for heavy-duty vehicles.
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