目的 研究出口锂电池危险品运输包装的设计要素和防护措施。方法 针对出口锂电池危险品的特性， 系统总结国际技术法规对于锂电池运输包装的安全规范， 并比较分析国际海运危险货物运输规则（IMDG CODE）和国际航空运输协会危险品运输规则（IATA DGR）中的特定指引要求。依据跌落试验、 堆码试验的物理性能指标的设计， 研究出口锂电池危险品运输包装的物理安全性能。结果 提出了保证出口锂电池危险品运输包装安全的建议， 同时基于此类危险品包装的整体安全设计和单元防护， 提出了锂电池组合包装、 有效防短路保护、 塑胶外壳防护等安全要素优化方案。结论 研究提出的安全设计要素和防护措施， 可以为锂电池危险品运输包装的安全防护提供重要的实践指导。

To explore the design elements and protection measures of export packaging for lithium battery as a kind of dangerous goods. Based on the dangerous goods property of the export lithium batteries, the international regulations about the transport packaging of lithium batteries were systematically summarized. The specific guidance requirements in the International Maritime Dangerous Goods Code (IMDG CODE) and the IATA DGR technical rules of air transport were analyzed. According to the design of physical performance parameters in drop tests and stacking tests, the physical properties about transport packaging of lithium batteries as dangerous goods were investigated. Some solutions to safety transport of export lithium batteries were proposed. Meanwhile, to improve the overall safety design and unit-based protection of such dangerous goods packaging, the optimization proposals based on safety factors like combination packaging of lithium batteries, effective protection against short circuits and plastic shell protection were studied. The research on safety design elements and protection measures could provide the important practical guidance for safe distribution protection of lithium battery as dangerous goods.