Hospitals face the dual challenge of small-batch, multi-variety hazardous chemical management: decentralized storage cannot meet compliance requirements, while limited on-campus space leaves no room for dedicated hazardous chemical warehouses. Based on a real hospital case, this article explains how two sets of outdoor hazardous chemical storage cabinets from DeSUN ECOTECH enable centralized and classified storage, resolving the dual predicament of space shortage and compliance pressure.

DeSUN ECOTECH’s intelligent battery storage cabinets, customized for finished, waste and test-pending batteries, integrate fire and explosion protection, short circuit prevention, temperature control, leakage prevention, waste gas treatment and digital monitoring into a unified system. Designed in compliance with GB/T 38698.2-2023, the product has been included in the *2025 Catalogue of Practical Technologies and Typical Projects for Ecological Environmental Protection*.

Model selection for outdoor hazardous chemical storage cabinets should not be based on price alone. It shall be aligned item by item across five core dimensions: fire resistance rating, material and structure, ventilation and temperature control, leakage prevention and static dissipation, as well as storage compatibility and site selection, with full consideration of chemical properties, climatic conditions and regulatory requirements, and supported by well-executed acceptance inspection and maintenance. Improper model selection may turn storage cabinets from safety barriers into risk points.