Submitted by EnergyTechStocks.com

No lithium-ion battery developer has more buzz than privately-held A123 Systems. A lot of investors are looking forward to the day A123 goes public.

While nobody knows for sure when that will be, according to this recent blog item innoeco.com the date could be this September.

The same blog item puts the expected value of the deal at more than $1 billion, with Goldman Sachs, JP Morgan and Merrill Lynch serving as underwriters.

Until tomorrow.