Energy Storage’s Quiet Revolution

When A123Systems saw its shares jump more than 50 percent in a successful Nasdaq debut back in September, some industry insiders expected it would be the first of a bevy of big energy-storage headlines. Instead, energy storage seems to have fallen out of the limelight, getting nothing near as much hype as Bloom Energy, a fuel-cell company focused on electricity generation instead of energy storage, generated when it launched last month.

More: 
Energy Storage’s Quiet Revolution