The first prototype Conti/A123 pack for the Volt program that was delivered to GM at the end of January has been undergoing testing since then. Kozyra told BusinessWeek that Continental would have Volt lithium ion batteries in production at the end of 2009. Asked if the batteries were going into production vehicles, Kozyra replied " Yeah. Specifically in the Chevrolet Volt in late 2009." Considering that GM has stated a target of late 2010 for Volt production, this seems highly optimistic.
I checked with GM spokesman Rob Peterson, and according to him the target for the Volt is still late 2010. We're still waiting for a follow up comment from Continental on this one.