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What is the cost of usable energy for driving and heating our homes?

Green Car Congress

This analysis compares the costs of usable energy when we buy gasoline and electricity for driving and natural gas for keeping warm. Combustion of a gallon of gasoline (that includes ethanol) releases 120,333 Btu of energy. The average retail cost of regular gasoline in 2018 was $2.719 per gallon. by Michael Sivak.

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XPENG presents next-gen technology architecture SEPA2.0

Green Car Congress

based R&D platform lowers Xmart OS software adaptation costs by 85%, shortens voice software R&D cycle by 50% and reduces cost of voice assistant service by 50%, making the industry’s top smart cabin services available to every XPENG owner. X-EEA Electrical and Electronic Architecture. X-HP Smart Thermal Management System.

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DOE estimates EV battery pack costs in 2022 nearly 90% lower than in 2008

Green Car Congress

The Department of Energy’s (DOE’s) Vehicle Technologies Office estimates the cost of an electric vehicle lithium-ion battery pack declined 89% between 2008 and 2022 (using 2022 constant dollars). The 2022 estimate is $153/kWh on a usable-energy basis for production at scale of at least 100,000 units per year.

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Year-long testing of Leclanché 60 Ah G/NMC cells shows high energy density, high cycle life

Green Car Congress

Leclanché SA reported that year-long testing of its 60 Ah G/NMC battery cells has shown them to be both high energy density and high cycle life—critical characteristics for a wide range of automotive and e-transportation energy storage solutions. 1C/1C continuous for a 100% DoD at room temperature conditions.

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Volkswagen Group presents technology roadmap for batteries and charging

Green Car Congress

The Volkswagen Group presented its technology roadmap for batteries and charging up to 2030 today on its first “Power Day”. The goal of the roadmap is to reduce the complexity and cost of the battery significantly in order to make the electric car attractive and viable for as many people as possible. —Thomas Schmall.

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DOE releases Energy Storage Grand Challenge Roadmap; 44% reduction in manufactured cost for 300-mile EV pack by 2030

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The US Department of Energy (DOE) released the Energy Storage Grand Challenge Roadmap , the Department’s first comprehensive energy storage strategy. Announced in January 2020 by US Secretary of Energy Dan Brouillette, the Energy Storage Grand Challenge (ESGC) seeks to create and sustain American leadership in energy storage.

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Siemens presents three-point plan for implementing cost-efficient energy transition in Germany

Green Car Congress

Siemens suggests abandoning a fixed target for renewable energies and concentrating on the CO 2 reduction goal. Relying on a higher share of efficient, low-emission combined cycle power plants and wind energy could save €150 billion (US$200 billion) by 2030 while attaining the same CO 2 targets, Siemens says. Source: Siemens.

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