Products Our products address two key energy applications: power conversion and energy storage. In both cases our product design goals are reliability, performance, and sustainable value. Energy Storage Systems   Sustainable, Patented Co-mingled Rim Technology® (PCRT) flywheels and products for a range of applications. More >     Solar Inverter Systems   Battery back-up solutions that deliver power even when the grid goes down. More >     © 2007, Beacon Power Corporation. Privacy Statement. Legal Statement. 65 Middlesex Road, Tyngsboro, MA 01879 | Phone (978) 694-9121 | Fax (978) 694-9127   Products   Energy Storage Systems   Solar Inverter Systems