Today on Green Car Reports: Three lithium-ion giants team up to build a better electric-car battery, Fisker Automotive's new owner wants to restart production soon, and Peugeot plans to introduce compressed-air hybrid technology to production cars. All this and more on Green Car Reports.

Three lithium-ion giants join to build a better electric-car battery.

Peugeot plans to offer compressed-air hybrid technology in 2016 on subcompact cars.

New owner Wanxiang wants to restart Fisker Karma production as soon as possible.

Why gas mileage during dealership test drives is mostly meaningless.

The Rinspeed XchangE concept is a tarted-up autonomous Tesla Model S that will debut at the 2014 Geneva Motor Show.

Turns out states that ban Tesla sales online have other dumb laws too.

India sets fuel-economy rules that could stem the rise of SUVs in the country.

How does the fleet of used cars for sale in different parts of the country look? Behold the United States of used cars.

The 2014 Audi S1 is featured in new promo videos.


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