Vionx Energy: In wake of $58M in funding, Mass. battery maker moves HQ

High-tech battery maker Vionx Energy Corp. has relocated its headquarters to Woburn. The company was previously based in North Reading. Its new headquarters is a 24,600-square-foot light manufacturing facility at 12 Cabot Road. Vionx makes a high-tech battery that's aimed at electrical grids and is an alternative to lithium ion technology. The company uses an approach called vanadium redox flow that gives the batteries it makes a six- to 10-hour runtime and a 20-year lifetime. Earlier this year,...