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Light-duty ZEVs accounted for 21.1% of new vehicles sold in California in Q1

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California posted new light-duty zero emission vehicle (ZEV) sales—battery-electric (BEV), plug-in hybrid (PHEV) and fuel cell vehicles (FCEV)—of 124,053 units in Q1 2023, representing 21.1% market share of the total 588,455 light-duty vehicles sold, according to the California Energy Commission.

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DOE: all-electric vehicles have the lowest estimated average annual fuel cost of all light-duty vehicles

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The estimated annual fuel costs for model year (MY) 2019 all-electric light-duty vehicles are the lowest of all the different vehicle technologies, ranging from a low of $500 to a high of $900 per year, according to the US Department of Energy (DOE). regular gasoline; $3.00 premium gasoline; $2.85 diesel; and $0.13 kWh up to $0.26/kWh

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Volvo LIGHTS team helps facilitate authorization for public MDHD EV charging stations in California

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Prior to this modification, California utilities were guided by a California Public Utilities Commission (CPUC) decision established in 2010 that exempted light-duty vehicle charging station providers from being regulated as a utility but did not explicitly exempt medium- and heavy-duty charging station providers.

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UCSD team develops new disordered rock salt anode for fast-charging, safer lithium-ion batteries

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Researchers at UC San Diego, with their colleagues at other institutions, have developed a new anode material that enables lithium-ion batteries to be safely recharged within minutes for thousands of cycles. volts versus a Li/Li + reference electrode. other intercalation anode candidates (Li 3 VO 4 and LiV 0.5 —Liu et al.

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Amazon begins deploying its Rivian electric delivery vehicles

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Amazon has begun deploying its custom electric delivery vehicles from Rivian for package delivery, with the electric vehicles hitting the road in Baltimore, Chicago, Dallas, Kansas City, Nashville, Phoenix, San Diego, Seattle, and St. Batteries that are light, resilient, and low cost in addition to lasting the lifetime of the vehicle.

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NSF awards UCSD team $39M to improve integration of distributed energy resources into grid; EV batteries also

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At the other end of the grid, electric vehicles need charging for only a certain amount of time every day, and when not in use could be used as temporary batteries to store energy from renewables. UC San Diego is building on experience from NODES, a three-year, $2.88

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UCSD, South 8 team report improved liquefied-gas electrolytes for Li-metal batteries

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Improvements to a class of battery electrolyte first introduced in 2017—liquefied gas electrolytes—could pave the way to replacing the graphite anode with a lithium-metal anode. However, one of the main technical hurdles to making the switch is that lithium metal anodes are not compatible with conventional electrolytes.

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