DECOUPLED SUPERBEAM DESIGN FOR MANUFACTURABILITY

A rechargeable energy storage system includes a housing including a tray and a sidewall structure. A plurality of beam assemblies extends in parallel across the housing. The plurality of beam assemblies each include a first face plate and a second face plate. The first face plate includes an elongated body having an upper flange extending generally perpendicular to an upper end of the elongated face body. The second face plate includes an elongated body having a lower flange extending generally perpendicular to a lower end of the elongated face body. A pair of coolant plates are sandwiched between the first face plate and the second face plate.