Volt Blog Details
First Lithium-ion Battery Powers Out of Brownstown
Added by VoltAge admin
Thursday, 07 January 2010 08:46

By Jon Lauckner, Global Product Planning Vice President

I can’t think of a better way to start the New Year than with a historic milestone for GM, the state of Michigan, the automotive industry and most importantly, the United States.

Three years ago today, I was part of the team that revealed the Volt to the world. While many lauded our efforts to resurrect the electric vehicle, there were also a number of skeptics who challenged the concept because "batteries weren't included.”  However that was simply because the battery pack for the Volt wasn't designed and developed yet.  Of course that changed quickly –  today, the first advanced lithium-ion battery for a mass-marketed electric vehicle rolled off the line at our new Brownstown Battery Pack Assembly Plant. Challenge met – batteries included!

This morning I stood in a building that just five short months ago, was an empty warehouse. Now this state-of-the-art, 160,000-square-foot landfill-free facility is buzzing with some of the most talented men and women in the industry and cutting edge technology ready to make history. And once again, we’re leading the way with the first lithium-ion battery pack manufacturing plant operated by a major U.S. automaker.

As part of our next steps to bring the Volt to market, we’re driving investments, creating jobs and accelerating technology development here in Michigan and across the country. That’s why today’s start of battery production in Brownstown is a momentous occasion on many levels.

First, it’s good for Michigan.  The $43 million investment in this plant brings GM’s total investment to $700 million in eight Volt-related facilities across Michigan.

Most importantly, this is an enormous step that will help take America from a petroleum-filled past to a potentially gas-free future.

The first batteries produced will be used to validate the plant’s equipment and processes before being sent to our Global Battery Systems lab in Warren for further testing.  Once validation and testing is complete, the next batch of batteries will be delivered to the Detroit Hamtramck Assembly Center for integration into production-validation Volts later this spring.  This will get us prepped and ready to have these vehicles on the road later this year.

Today’s event goes beyond just batteries.  The development of electric vehicles, like the Volt, create many unique business opportunities for the auto industry.  A whole “ecosystem” is needed to bring these vehicles to mass market – home and public charging stations, a strong, capable grid, “clean” energy access, utility company and municipality collaboration, electric motor suppliers, recyclers, and many other emerging sectors.

These new businesses are creating jobs – green jobs.  They’re doing it by developing technologies, establishing manufacturing capabilities, and strengthening America's long-term competitiveness.  And, these new businesses are just waiting to be tapped.

With all this great news for our company and our industry, we definitely have an exciting  2010 ahead of us.  Like I said; great way to start the New Year.

 

Comments (6)Add Comment
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written by X, February 11, 2010
I hope GM is looking into the Lithium Ion Air Cathode Batteries in development in the UK (STAIR), MIT, and Japan. These new batteries promise ten times the power density of current batteries. I'd like to get the Chevy Volt and go from 40 miles a charge direct to 400 miles a charge.
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written by Jack Willard, February 05, 2010
I just read a comment from David Schramm, president of Maxwell Technolgies, calling for GM to consider their Ultracap technology to increase battery lifr. I left the following comment: for your interest.

There are newer UC technologies ready to be launched which GM should examine. GreenTech Media has cited several of them. I have investigated them all but only one stands out as being “disruptive”.

While all of the present competing UC technologies produce around 5 Farads per gram, (Thanks to Andrew Burke, UC Davis) one startup claims 100 F/g. That is the UC electrode developed and patented by Reticle Inc. of Los Altos Ca.

It seems that the reason for this is the way the activated carbon is consolidated. The present mfrs use binders which tend to occlude the pores of the AC, reducing both the surface area and conductivity. The “Big Three” stated at the World UC summit, last year that they can only get a max of 600 sq. meters per gram from 2000 sq. meter carbon. Additionally, they can only make thin film electrodes.

Reticle says they use a patented process which creates thicker electrode material without binders and can get 1800 sq. meters per gram. If this is true, they can dramatically reduce both weight and cost. Check it out for yourself. (I found a paper published on Ultracapacitors.org last year (. I also understand they won the Frost & Sullivan Award for Carbon Materials.
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written by Randy Dailey, February 02, 2010
Where might I go to get detailed battery drain profile under typical driving conditions. The question is how many "Joules" are required to accelerate (probably for about 5 to 10 seconds) then how many Joules used for cruising at say 40 MPH and maybe 60 MPH. I assume a maximum drain on accelerate then reduced drain at cruising. I make this assumption based on bserving instant MPG calculations on my Caddilac under the various scenarios.
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written by Garrett Redeske, January 11, 2010
Volt is an excellent idea. I did my bachelors and masters degrees in math, nuclear physics, chemistry and statistics. I believe there is a sodium type battery that runs about the same temperature range as a catalytic converter that has much more power and duration than other batteries. Also coupled with solar cell arrays instead of a sunroof and installed, also on the hood as a hood scoop, for example, and a spoiler in back, this would give much longer range without charging. Solar arrays are flexible and can be shaped in many different sizes and shapes. This would add great attraction to this Volt car for consumers.
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written by Steve Brown, January 07, 2010
I love the Volt concept and when it goes on sale I might be interested but will wait a fewmonths to see if it has any problems as I at one time bought G.M. products to haveproblems with them and there not honering there waranties so I drive a new 2009 Ford F-150 (loaded, lether,heated cooled seats,etc.)wife drives a 2007 KIA Amonti which next year will be built in Georgia so if it looks like your backing your waranties and the Volt is a good product and the price is right we may be interested
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written by Sufiy, January 07, 2010
"GM is working closely with suppliers to optimize the cost of all the pack's components and hopes to hit the U.S. Advanced Battery Consortium target of $300/kWh by 2015."




This is the most important message for us from this first step among many to bring Electric cars on the road. It means affordability and it means mass market for EVs - this is what we are waiting for with our Lithium and REE plays.
Lithium Juniors are breaking out of consolidation stage with news from Magna and GM Volt hitting the wires.


"We have discussed Lithium and REE investment opportunity with the Big Picture investment approach in our Macro View for Micro Caps. Now we would like to make a model of EV Value chain and analyse the investment potential of its different parts...
Here is our first investment bottleneck: 190,000,000 Market Cap of Top 5 Canadian Lithium exploration companies.
We do not provide an investment advise here, but you can find ideas for your DD on this blog.
Lithium and REE Investment Manifesto and Next Big Thing in action:San Francisco notes."

http://sufiy.blogspot.com/2010/01/lithium-general-motors-builds-first.html

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