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Shell Recharge massively expands with Volta acquisition

Teslarati

Shell has acquired the EV charging network Volta charge, which could massively expand the Shell Recharge network in the United States. for its line of gas stations, it is less known for its EV charging network, Shell Recharge. Currently, Shell Recharge is more commonly found in the U.K. What do you think of the article?

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Kyoto team develops new cathode material for high-energy-density rechargeable magnesium batteries

Green Car Congress

A team of researchers from Kyoto University has demonstrated ion-exchanged MgFeSiO 4 as a feasible cathode material for use in high-energy-density rechargeable magnesium batteries. Moreover, the terrestrial abundance and melting point of elemental magnesium by far surpass that of lithium, translating to a cheap and safe battery system.

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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. Volvo’s first EV.

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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

Photo-illustration: Max-o-matic; photo source: M&N/Alamy Some operators of early direct-current power plants at the turn of the 20th century solved the problem of uneven power output from their generators by employing large banks of rechargeable lead-acid batteries, which served as a kind of buffer to balance the flow of electrons.

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OSU hybrid “solar battery” uses photo-assisted charging to improve performance of Li-air batteries; “negative overpotential”

Green Car Congress

In a typical non-aqueous rechargeable Li–O 2 battery, lithium peroxide (Li 2 O 2 ) is the discharging product formed on the oxygen electrode surface and is oxidized back to O 2 and Li + in a following charging process. The state of the art is to use a solar panel to capture the light, and then use a cheap battery to store the energy.

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MIT/Tsinghua high-rate aluminum yolk-shell nanoparticle anode for Li-ion battery with long cycle life and high capacity

Green Car Congress

Aluminium should be an attractive anode material for rechargeable Li-ion batteries for many reasons, such as low cost (~$2,000 ton −1 ), high theoretical capacity (2,235 mAh g −1 if Li 9 Al 4 , low potential plateau (~0.19–0.45 V V against Li + /Li 3 ), high electrical conductivity and so on.

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Clearing the roadblocks to electrification of heavy-duty trucks

Charged EVs

If we’re going to hit the numbers we need to hit for fleet adoption, we need as many places for those vehicles to recharge as possible. Those guys don’t have the wherewithal to finance a battery-electric truck that costs twice as much as a diesel truck, and they’re usually buying third- or fourth-owner diesels anyway, that are super-cheap.

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