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The April 2008 Chevy Volt update: details on just about every aspect of the production car

The Chevy Volt (in camo) in the GM wind tunnel I'll come right out and say that writing for a blog is so dramatically different from a lot of the other kinds of writing I've done for the last 15 years that I find it hard sometimes to figure out just how writing a thousand or so newspaper articles could have prepared me for blogging. The report on where GM is at today with the Chevy Volt I'm about to file is an example of how much cooler it is to write on AutoblogGreen about the Volt than it would be to write a 600-word story for the Detroit ... Read more →

The April 2008 Chevy Volt update: Denise Gray, the battery lady Sebastian Blanco

We've spoken with Denise Gray, GM's director of Hybrid Energy Storage Systems (she's working to get the hybrid taken out of her title, considering the whole E-REV thing), about the Chevy Volt's ...

AutoblogGreen Q&A: Denise Gray talks batteries, state of charge and more Sam Abuelsamid

Prior to the opening of the LA Auto Show this week, AutoblogGreen sat down with Denise Gray of General Motors to talk about batteries. Denise is the director of Hybrid Vehicle Energy Storage Systems ...

GM and Johnson Controls say the government must help develop next-gen batteries Sebastian Blanco

General Motor's director of hybrid energy storage systems, Denise Gray (pictured), and Mary Ann Wright, vice president and general manager of hybrid battery systems at Johnson Controls Inc., told a ...

The April 2008 Chevy Volt update: details on just about every aspect of the production car 1 year ago on Autoblog Green

The Chevy Volt (in camo) in the GM wind tunnel I'll come right out and say that writing for a blog is so dramatically different from a lot of the other kinds of writing I've done for the last 15 years that I find it hard sometimes to figure out just how writing a thousand or so newspaper articles ...

The April 2008 Chevy Volt update: Denise Gray, the battery lady 1 year ago on Autoblog Green

We've spoken with Denise Gray, GM's director of Hybrid Energy Storage Systems (she's working to get the hybrid taken out of her title, considering the whole E-REV thing), about the Chevy Volt's batteries many times in the last year or so (read our talks from August 2007, November 2007, and January ...

AutoblogGreen Q&A: Denise Gray talks batteries, state of charge and more 2 years ago on Autoblog Green

Prior to the opening of the LA Auto Show this week, AutoblogGreen sat down with Denise Gray of General Motors to talk about batteries. Denise is the director of Hybrid Vehicle Energy Storage Systems and oversees all the battery development going at GM for vehicles ranging from the new Two-Mode ...

GM and Johnson Controls say the government must help develop next-gen batteries 2 years ago on Autoblog Green

General Motor's director of hybrid energy storage systems, Denise Gray (pictured), and Mary Ann Wright, vice president and general manager of hybrid battery systems at Johnson Controls Inc., told a congressional panel today that U.S. auto suppliers need the federal government's help to create the ...


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