T/ATCRR 61-2024 Typical thermal runaway test method for different cycle life stages of lithium-ion batteries in electric vehicles
T/ATCRR 61-2024 Typical thermal runaway test method for different cycle life stages of lithium-ion batteries in electric vehicles
Basic Information
Scope
Scope: This document specifies the test conditions, test methods, and inspection rules for the safety performance of lithium-ion battery cells under two heat-control triggers, overcharging and heating, at different cycle life stages. This document is applicable to lithium-ion battery cells installed in electric vehicles. Other types of power batteries, modules, and battery packs can refer to it for implementation. Main technical content: This document specifies the test conditions, test methods, and inspection rules for the safety performance of lithium-ion battery cells under two heat-control triggers, overcharging and heating, at different cycle life stages. This document is applicable to lithium-ion battery cells installed in electric vehicles. Other types of power batteries, modules, and battery packs can refer to it for implementation.