GB/T 46991.1-2025
UpcomingIn-vehicle traction battery durability requirements and test methods for electric vehicles—Part 1:Light-duty vehicles
电动汽车车载动力电池耐久性要求及试验方法 第1部分:轻型汽车
Application Summary AI generated
This standard specifies durability requirements and test methods for traction batteries used in light-duty electric vehicles, including battery capacity retention and cycle life under simulated real-world driving conditions. It is applied by manufacturers and testing laboratories to evaluate battery degradation over time, ensuring compliance with performance and warranty standards for passenger cars and light trucks.
Related Standards
GB/T 31486-2015
Electrical performance requirements and test methods for traction battery of electric vehicle
GB/T 31485-2015
Safety requirements and test methods for traction battery of electric vehicle
GB/T 31484-2015
Cycle life requirements and test methods for traction battery of electric vehicle
GB/T 31467.3-2015
Lithium-ion traction battery pack and system for Electric vehicles—Part 3: Safety requirements and test methods
GB/T 33598-2017
Recycling of traction battery used in electric vehicle—Dismantling specification
GB/T 34015-2017
Recycling of traction battery used in electric vehicle—Test of residual capacity
GB/T 38698.1-2020
Recycling of traction battery used in electric vehicle—Management specification—Part 1：Packing and transporting
GB/T 34015.2-2020
Recycling of traction battery used in electric vehicle—Echelon use—Part2：Removing requirements
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.