This advanced liquid-cooling thermal management system results in better battery stability and health, higher storage densities and voltages. Wattainer Liquid-Cooled Systems are easily configurable by varying the number of modular battery cabinets to meet required storage. Thanks to unsurpassed reliability, efficient use of energy, cost-effectiveness, potential for expansion, and sheer power, the modular rack system offers stable data storage along with peace of mind for data center owners who look ahead to the future of their businesses and of the industry as a. At StackRack, we specialize in cutting-edge modular battery systems for residential, commercial, and utility-scale applications. Designed and engineered in the United States, our battery systems are certified and compatible with top inverter manufacturers providing you with the flexibility to. Types of Mounting Systems: Open Racks vs. Enclosed Cabinets The choice between an open-frame rack and an enclosed cabinet depends on the installation environment and security and access requirements. Superior. The Wattainer Liquid-Cooled Series features high-performance, liquid-cooled batteries housed in modular cabinets. All wiring must comply with all applicable national and/or electrical codes. NOTE: Overcurrent protection is to be provided by others.