Company, Idaho regulators at odds over battery storage plan

Company, Idaho regulators at odds over battery storage plan

An Idaho-based energy development company is asking federal authorities to declare state regulators in violation of a law intended to promote alternative energy in a case that could have far-reaching ramifications for emerging battery-storage technologies.Franklin Energy is seeking to build a $200 million lithium-ion battery storage facility in Twin Falls County. It contends the project, under federal law, qualifies for a 20-year contract with Idaho Power, which has more than 500,000 customer...