Guidelines for Safety Evaluation of Electric Vehicle Traction Batteries—Part 2: Battery Pack and System

This standard applies to the safety evaluation of battery packs and systems for electric vehicle traction batteries and is relevant to entities involved in the design, manufacture, testing and evaluation of traction batteries, battery packs and systems. As a recommended national standard, it establishes safety evaluation guidelines for battery packs and systems and provides a technical basis for safety design, test verification and conformity evaluation of relevant products. Relevant enterprises may use it to conduct safety evaluations of traction battery systems and, in conjunction with product development, production quality control and testing activities, identify and control safety risks associated with battery packs and systems.