Zonna Energy’s selection OutBack’s Integrated Battery Rack system includes cell interconnects, cabling, and series string overcurrent protection and disconnects for easy ordering and installation. The racks ship fully assembled with the exception of batteries. The racks are crafted of powder coated aluminum and weighs less than 90 pounds. The integrated rack utilizes dual-purpose clear covers for inspection and to keep batteries and connections clean. It can hold up to twelve OutBack EnergyCell RE batteries and supports 48 volt systems.