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AddFlashback: Bob Lutz says the "batteries always drive" the Volt

2011 Chevrolet Volt – Click above for high-res image gallery

AddAVL introduces its own Wankel rotary EV range-extender

It's starting to look more and more likely that the Wankel rotary engine could have a future as an electric vehicle range extender. Felix Wankel's original concept was once seen as having great potential because of its high power density compared to piston engines. Unfortunately, the manufacturing processes available in the 1960s and 1970s made it difficult to achieve adequate durability without high oil consumption and excessive emissions.

AddReport: Nissan considering ER-EVs in addition to battery electric vehicles

At last week's Automotive News Green Car Conference, Brian Carolin, senior vice president for sales and marketing at Nissan acknowledged that extended range electric vehicles (EVs) could eventually join the pure battery electric Leaf in the marque's stable. However, Carolin emphasized that Nissan wanted to maximize the environmental benefit of its initial entries by going with pure battery electric and no direct emissions.

14One more bidder reported left for Hummer, but is GM listening?

Sure enough, someone out there still wants Hummer. According to a report by The Car Connection, Raser Technologies has put multiple bids in for the General Motors Earth-squishing trucks – both before and after the failed bid from China's Sichuan-Tengzhong. Raser Technologies made a name for itself by converting an H3 into a plug-in hybrid not too long ago, and if the company managed to gain control of the future of the Hummer brand, you could bet your biscuits it wouldn't be too long befor

AddGeneva Preview: Proton hybrid concept uses Lotus series hybrid system

As we suspected recently when we heard that Proton would be showing a hybrid concept car next week at the Geneva Motor Show, the propulsion system has been developed by Lotus. Malaysian automaker Proton owns the British engineering consultancy and sports car builder.

AddTop Gear lads build the Hammerhead Eagle i-Thrust, an ER-EV to answer the Chevy Volt

Many electric vehicle fans out there are constantly complaining about how long it is taking automakers to bring plug-in vehicles to market. We've had commenters here on this site claiming that they should be able to bring EVs to the street in six months. Apparently even six months is too long for the crew at Top Gear.

AddSneak peek of Jaguar's 'Limo Green' series hybrid concept

For the past year Jaguar, Lotus, Caparo Vehicle technologies and the MIRA proving ground have been working on a UK government funded project dubbed Limo-Green. The goal of the project was to develop and build a series hybrid luxury sedan. Earlier this week, Jaguar showed off the car for the first time. Most of the powertrain development work was done using a last-generation XJ but recently all the hardware was moved into the just-launched 2010 XJ.

AddOpel now testing Ampera ER-EV mules in Germany

The Opel Ampera concept and one of the Cruze mules - click above for high-res image gallery

AddReport: Mitsubishi to build extended-range EVs, too

2007 Mitsubishi cX concept - click above for a high-res image gallery

AddCadillac Converj reportedly approved for production *UPDATED

At the Detroit Auto Show in January, Cadillac surprised the crowd with a gorgeous concept coupe called the Converj. Built on the same Voltec platform as the Chevy Volt, the Converj was seen as a potential way for GM to leverage the pricey ER-EV drivetrain in a vehicle that could sell at a premium price, hopefully recovering some of the development costs. According to Todd Lassa at Motor Trend, the Converj has been given the green light for production in 2011, a year after the Volt launches. When

57General Motors reportedly approves Cadillac Converj for production *UPDATE

Cadillac Converj - Click above for a high-res image gallery

12Rumormill: Jaguar to build extended range-EV version of new XJ in 2011

Jaguar is apparently planning to attack the upstart Fisker Karma head-on with an extended range electric version of the all-new XJ. The completely reworked XJ is due to arrive in July and hit dealers in December with a look heavily influenced by the smaller XF. A year later, the Indian-owned British luxury automaker will reportedly launch a plug-in version with 30 miles of electric only range that should help the big car get 47 mpg (US) and a CO2 emissions rating of less than 120 g/km.

AddJaguar to build extended range-EV version of new XJ in 2011

Jaguar is apparently planning to attack the upstart Fisker Karma head on in a couple of years with an extended range electric version of the all-new XJ. The completely reworked XJ is due to arrive in 2010 with a look heavily derived from the smaller XF. A year later, the Indian owned British luxury maker will launch a plug-in version with 30 miles of electric only range that should help the big car get 47 mpg (US) and a CO2 emissions rating of less than 120 g/km.

AddPlug-In Ecosystem update: in the pre-Volt era, GM working with dozens of utilities to build plug-in communities

During the Washington Auto Show in February, GM announced that cities like San Francisco and DC were likely going to be the first to get the Volt roll-out. Today, GM gave an update on how it is helping to bring about the infrastructure for the Volt and other Voltec vehicles - oh, and the rest of the plug-in armada that is (hopefully) just around the corner - through a conference call featuring Tony Posawatz, vehicle line director of the Chevrolet Volt, Mark Duvall, director of electric transport

AddENVI boss Lou Rhodes talks about Chrysler's EV programs

Lou Rhodes and the Dodge Circuit prototype

AddWhat is a series hybrid/extended range electric vehicle?

Ever since the debut of the Chevrolet Volt concept in January 2007, the arguments have come fast and furious abut whether it is a hybrid or an electric vehicle. Technically, its actually both. There are those who insist on calling the Volt and similar vehicles from Chrysler, series or serial hybrids. This argument seems to come mostly from those who believe an electric vehicle should have nothing but a battery (or other electrical device) on board for energy storage. Certain proponents of parall

AddNancy Gioia explains why Ford isn't doing an ER-EV

Click the plug-in hybrid Escape for a high res gallery

12Detroit 2009: Jeep Patriot EV joins the ENVI lineup

Click above for high-res image gallery of the Jeep Patriot EV

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