Utility Dive reports that “the many questions about energy storage, none goes as unanswered as pinpointing the technology’s price tag.”  

“But with armies of researchers working on the technology, it’s unanimous among those in the sector that, whatever the price is, it’s coming down fast and will continue to do so.”  

“One noteworthy approximation of a precise price came during a press conference with industry executives that kicked off last week’s Energy Storage North America conference in San Diego, California.”