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Georgia Tech researchers develop aluminum-foil-based anodes for all-solid-state Li-ion batteries

Green Car Congress

Woodruff School of Mechanical Engineering and the School of Materials Science and Engineering, is using an aluminum-foil-based anode in a solid-state Li-ion battery to create batteries with higher energy density and greater stability. The new battery system is detailed in an open-access paper in Nature Communications.

Li-ion 370
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Molten-Salt Battery Freezes Energy Over a Whole Season

Cars That Think

While rechargeable batteries are the solution of choice for consumer-level use, they are impractical for grid-scale consideration. Scientists have been looking for solutions in gravity energy storage , thermal or geothermal storage , and also molten-salt batteries.

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Volvo XC40 Recharge and Polestar 2: EV cousins offer different takes on “premium”

Charged EVs

It’s called the XC40 Recharge, and the earliest versions aren’t cheap, priced from about $55,000 including delivery. Volvo XC40 Recharge Volvo XC40 Recharge Volvo XC40 Recharge Volvo XC40 Recharge Volvo XC40 Recharge Volvo XC40 Recharge Volvo XC40 Recharge.

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USC team develops novel organic redox flow battery for large-scale energy storage

Green Car Congress

Scientists at USC have developed a novel water-based Organic Redox Flow Battery (ORBAT) for lower cost, long lasting large-scale energy storage. ORBAT employs two different water-soluble organic redox couples on the positive and negative side of a flow battery. None of today’s mature battery technologies meet all of these requirements.

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What’s Happening in EV Battery Technology

Driivz

From how much they cost and weigh to the amount of power they store and how long they take to charge, electric vehicle (EV) batteries have a significant impact on EVs themselves, the EV industry as a whole, and ultimately EV buyers. Anodes are most commonly made of graphite.

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How Long Does an Electric Car Battery Last?

EV Connect

As electric cars and other electric vehicles (EVs) become more popular, many consumers hoping to make the switch want to know: How long does an EV battery last? A lithium-ion battery’s high energy density means it produces more power for its size, making it ideal for an electric car. How Do EV Batteries Degrade?

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Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

The company is building these shipping container systems, which work like giant batteries that store energy as heat and pressurized air , rather than a chemical reaction (Cheesecake’s name is derived from a nerdy acronym for their technology.) Recent years have seen the construction of large lithium-ion battery farms that do just that.