Falling Grid-Scale Storage Prices Create “Watershed Moment”

“In remarks to the 28th annual conference of the Energy Storage Association held in Boston last week, ESA head Kelly Speakes-Backman was euphoric. “This is a watershed moment, friends, this is our moment,” she said. “On a regular basis, our teams are in contact with ISOs and RTOs who are seeking guidance in how to create markets and support rules that enable more storage on the transmission level, distribution level, in businesses, and in homes.”…


 

Battery storage is “charging” ahead in New England

“Grid-scale (also called utility-scale) battery storage is coming on fast in New England. While the region’s wholesale electricity markets are already open to battery storage resources, ISO New England is working to ensure they can fully reflect their physical capabilities to the markets. By 2022, currently proposed new projects could add almost 850 MW of battery storage capacity in the region. (ISO Generator Interconnection Queue, August 17, 2018) When compared to the 19 MW that are currently on line, this is a whopping increase of over 4,000%. Additionally, over 1,000 MW of the 9,400 MW of new wind and solar capacity currently proposed in the region will include some amount of battery storage.”...