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MAHLE Powertrain and Allotrope Energy unveil lithium-carbon battery technology with ultra-fast recharging

Green Car Congress

MAHLE Powertrain and Allotrope Energy have unveiled a new battery technology which offers ultra-fast recharging coupled with good power density. Its stability, even at high temperatures, permits high current delivery and fast recharging, all without the need for complex external cooling or elaborate battery management systems.

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Practical aspects of off-grid EV charging

Charged EVs

An off-grid energy system basically consists of just four key components: 1) a battery to store energy; 2) one or more renewable energy sources (e.g. If that isn’t an option (perhaps because the off-grid location isn’t yet up and running) then you can estimate the power demand with rules of thumb (e.g. from the battery.

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UPS-led SEUL consortium switches on smart-grid fleet charging solution in London; maxing out on EVs without expensive grid upgrades

Green Car Congress

A UPS-led consortium has deployed new smart-grid charging technology in London that overcomes the challenge of simultaneously recharging an entire fleet of electric vehicles (EVs) without the need for the expensive upgrade to the power supply grid. A key part of this initiative is the use of onsite energy storage batteries.

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

Cars That Think

They wanted to see whether an electric vehicle could feed electricity back to the grid. The company’s president, Tom Gage , dubbed the system “vehicle to grid” or V2G. And EV owners would become entrepreneurs, selling electricity back to the grid. And indeed, that’s how promoters of vehicle-to-grid technology perceive the EV.

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RMIT researchers demonstrate working rechargeable proton battery

Green Car Congress

Researchers at Australia’s RMIT University have demonstrated for the first time a working rechargeable “proton battery”. The rechargeable battery is environmentally friendly, and has the potential, with further development, to store more energy than currently-available lithium ion batteries. Earlier post.) Earlier post.)

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Practical aspects of off-grid EV charging – Charged EVs

Baua Electric

An off-grid energy system basically consists of just four key components: 1) a battery to store energy; 2) one or more renewable energy sources (e.g. If that isn’t an option (perhaps because the off-grid location isn’t yet up and running) then you can estimate the power demand with rules of thumb (e.g. from the battery.

Grid 52
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Mobilize launching first commercial V2G service starting in 2024 with Renault 5; France, Germany and UK initially

Green Car Congress

In addition to reinjecting electricity into the power grid, the bidirectional charger supports a vehicle-to-load (V2L) function for powering electrical appliances directly from the car. The platform has taken 70% of the parts featured on the CMF-B platform used for Clio and Captur.

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