This document specifies the electrical performance requirements for traction battery cells of electric vehicles (hereinafter referred to as the “battery cells”) and describes the corresponding test methods. This document is applicable to lithium-ion batteries and metal hydride nickel battery cells installed on electric vehicles. Other types of batteries may take this as a reference.
Basic Data
Standard ID
GB/T 31486-2024 (GB/T31486-2024)
Description (Translated English)
Electrical performance requirements and test methods for traction battery of electric vehicle
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
T47
Classification of International Standard
43.120
Word Count Estimation
14,128
Date of Issue
2024-09-29
Date of Implementation
2025-04-01
Older Standard (superseded by this standard)
GB/T 31486-2015
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
