Dominion Energy asked Virginia’s State Corporation Commission to approve a long-duration energy storage pilot project testing two varieties of non-lithium-ion batteries.

Long-duration energy storage company Zinc8 Energy Solutions plans to build its first factory in Kingston, N.Y., the company and Gov. Kathy Hochul announced.

A 60 MWh long-duration storage project using vanadium flow and zinc hybrid cathode batteries received a $31 million grant from the California Energy Commission.