Industrial battery storage racks are modular frameworks designed to securely house large-scale battery systems for energy storage. . SR Brackets are an open battery stacking system that is flexible, secure, and sets up in only a few minutes. The SRB2 Battery Cabinet is an outdoor-rated enclosure that can hold up to 2x SR5K-UL battery. . CUBE ID Series (Indoor) cabinets address the needs of indoor wireless applications. However, its design addresses four fundamental pillars that directly impact the viability and total cost of ownership (TCO) of a battery system. From flooded batteries to sealed, from lead-acid to nickel-cadmium, from vertical to horizontal mounting, a high density, space-saving rack can be provisioned.