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Researchers demonstrate concept desalination battery

Green Car Congress

A team from Stanford University and Ruhr-Universität Bochum have demonstrated the novel concept of a “desalination battery” that uses an electrical energy input to extract sodium and chloride ions from seawater and to generate fresh water. Wh l –1 ), the most efficient technique presently available. Credit: ACS, Pasta et al.

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New nanolithia cathodes may address technical drawbacks of Li-air batteries; scalable, cheap and safer Li-air battery system

Green Car Congress

An international team from MIT, Argonne National Laboratory and Peking University has demonstrated a lab-scale proof-of-concept of a new type of cathode for Li-air batteries that could overcome the current drawbacks to the technology, including a high potential gap (>1.2 V) g cm −3 , and a practical discharge capacity of 587 Ah kg −1 at 2.55 V

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Mercedes-Benz GLC F-CELL goes into preproduction; fuel-cell/battery plug-in hybrid powertrain

Green Car Congress

At this year’s IAA International Motor Show in Frankfurt, Mercedes-Benz is presenting preproduction models of the new Mercedes-Benz GLC F‑CELL ( earlier post ). The powerful storage battery is space-savingly installed in the rear of the SUV. In HYBRID operating mode, the vehicle draws power from both energy sources.

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Mercedes-Benz VISION EQXX covers more than 621 miles on single charge

Green Car Congress

Traveling from Sindelfingen across the Swiss Alps and Northern Italy, to its destination of Cassis on the Côte d’Azur, the VISION EQXX electric concept ( earlier post ) from Mercedes-Benz covered more than 1,000 km (621 miles) in everyday traffic on a single battery charge. Another is the battery.

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Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

Sven Thesen, the communication and technology director for Better Place , a start-up that is gaining traction (see this recent New York Times article ) in its effort to create a network for electric cars in various countries, likened the concept of electric cars to cellphones. At present, there are a number of ways of producing electricity.

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Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

Gallery: Plugging in at home Battery swap stations are a concept often associated with Better Place , an EV infrastructure company. Obviously, with replaceable battery packs, they can both be charged at the optimal time and always be hanging around to serve as valuable electrical power storage for the grid.