Microporous LLC, a manufacturer of battery separators, said Wednesday it will create 2,015 jobs and invest $1.35 billion at a megasite in southern Virginia, near the Rockingham County, N.C., border.

GTI Fabrication has grown exponentially in the battery storage industry. Now, it's expanding into a large plant in Phoenix to ...

Power Integrations, a provider of high-voltage integrated circuits for energy-efficient power conversion, has introduced a ...