Detail of GB/T 44132-2024

Introduction of GB/T 44132-2024

Recovery of traction battery used in electric vehicle - General requirements 1 Scope This document defines the terms and definitions related to the recovery process of traction battery used in electric vehicle, and stipulates the recovery principles, basic requirements, take-back requirements and comprehensive use requirements. This document is applicable to the recovery of lithium-ion traction batteries and Ni-MH traction batteries, and may also serve as a reference for the recovery of other types of batteries. 2 Normative references The following documents contain provisions which, through reference in this text, constitute provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 19001 Quality management systems - Requirements GB/T 19596-2017 Terminology of electric vehicles GB/T 23331 Energy management systems - Requirements with guidance for use GB/T 24001 Environmental management systems - Requirements with guidance for use GB/T 26008 Battery grade lithium hydroxide monohydrate GB/T 26300 Nickel cobalt manganese composite hydroxide GB/T 26493 Store and transport regulation of battery scraps GB/T 26989-2011 Automobile recovery - Terminology GB/T 33062-2016 Methods for disposal and recycling of nickel-metal hydride battery material wastes GB/T 33598 Recycling of traction battery used in electric vehicle - Dismantling specification GB/T 33598.2 Recycling of traction battery used in electric vehicle - Recycling - Part 2: Materials recycling requirements GB/T 33598.3 Recovery of traction battery used in electric vehicle - Recycling - Part 3: Specification for discharging GB/T 34014 Coding regulation for automotive traction battery GB/T 34015 Recycling of traction battery used in electric vehicle - Test of residual capacity GB/T 34015.2 Recycling of traction battery used in electric vehicle - Echelon use - Part 2: Removing requirements GB/T 34015.3 Recovery of traction battery used in electric vehicle - Echelon use - Part 3: Echelon using requirement GB/T 34015.4 Recovery of traction battery used in electric vehicle - Echelon use - Part 4: Labels for echelon used battery products GB/T 36132-2018 General principles for assessment of green factory GB/T 36276 Lithium ion battery for electrical energy storage GB/T 36672 Lithium-ion battery for electric mopeds and motorcycles GB/T 36972 Lithium-ion battery for electric bicycle GB/T 38698.1-2020 Recycling of traction battery used in electric vehicle - Management specification - Part 1: Packing and transporting GB/T 38698.2-2023 Recovery of traction battery used in electric vehicle - Management specification - Part 2: Take-back service network GB 39800.1-2020 Specification for the provision of personal protective equipment - Part 1: General requirement GB 40165 Lithium ion cells and batteries used in stationary electronic equipments - Safety technical specification GB/T 45001 Occupational health and safety management systems - Requirements with guidance for use GB 50016 Code for fire protection design of buildings DL/T 2315 Technical guide for reused lithium ion battery system for electrical energy storage HG/T 2824 Nickel sulfate for industrial use HG/T 4701 Iron phosphate for battery materials HG/T 4822 Cobalt sulfate for industrial use HG/T 5740 Crude cobalt carbonate HG/T 5741 Crude nickel carbonate HG/T 5918 Cobalt sulfate for battery materials HG/T 5919 Nickel sulfate for battery materials HJ 348 Technical specification for pollution control for end-of-life vehicles dismantling enterprises HJ 1186-2021 Technical specification of pollution control for treatment of waste power lithium-ion battery JT/T 617.5-2018 Regulations concerning road transportation of dangerous goods - Part 5: Consignment JT/T 617.6 Regulations concerning road transportation of dangerous goods - Part 6: Provisions concerning the conditions of carriage, loading, unloading and handling QC/T 1156 Recycling of traction battery used in electric vehicle - Specifications for secondary cell disassembly YD/T 3768.1 Technical requirement and test methods of echelon using EV batteries for telecommunication - Part 1: LiFePO4 battery YS/T 582 Battery grade lithium carbonate YS/T 1174 Technical specification for crush and sorting waste battery YS/T 1460 Crude nickel cobalt hydroxide YS/T 1552 Crude lithium carbonate YS/T 1568 Battery grade anhydrous lithium hydroxide 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB/T 19596-2017, GB/T 26493, GB/T 26989-2011, GB/T 33598, GB/T 33598.2, GB/T 33598.3, GB/T 34015, GB/T 34015.2, GB/T 34015.3, GB/T 34015.4, GB/T 38698.1-2020 and GB/T 38698.2-2023 and the following apply. 3.1 Traction batteries 3.1.1 traction battery battery that provides energy for the power system of an electric vehicle [Source: GB/T 19596-2017, 3.3.1.1.1.1] 3.1.2 secondary cell basic unit device that converts chemical energy and electric energy to each other Note: Also known as a cell. It generally consists of electrodes, diaphragms, electrolyte, case and terminals, and is designed to be rechargeable. [Source: GB/T 19596-2017, 3.3.2.1.1, modified] 3.1.3 battery module assembly composed of more than one secondary cell in series, parallel or series-parallel connection and used as a power supply Note: Also known as a battery. [Source: GB/T 19596-2017, 3.3.2.1.3, modified] 3.1.4 battery pack unit generally consisting of battery, battery management system, battery enclosure, and corresponding accessories (cooling component, connecting cable, etc.), which is capable of obtaining external electric energy and outputting electric energy outwards [Source: GB/T 19596-2017, 3.3.2.1.9] 3.1.5 retired traction battery traction battery that has been removed as it cannot satisfy the continued use of the electric vehicle due to residual capacity and other charge/discharge performance after being used by an electric vehicle or due to other reasons 3.1.6 waste and used traction battery traction battery cells, modules, battery packs and the like scrapped in the process of research and development, production, testing, storage, transportation, use, maintenance, vehicle scrapping, echelon use, etc., which have lost their original value of use [Source: GB/T 38698.2-2023, 3.1] 4 Recovery principles 4.1 Safety principle Safety of people and things should be ensured during the recovery of waste and used traction batteries. 4.2 Green and low-carbon principle In the recovery process of waste and used traction batteries, secondary environmental pollution and ecological damage should be prevented and reduced, and greenhouse gas emissions should be controlled and reduced. 4.3 Recycling principle Priority should be given to the reuse of substances generated in the recovery process, and those that cannot be reused should be disposed of harmlessly. 4.4 Full life cycle principle Based on the full life cycle, the echelon use and recycling issues in future scrapping and take-back should be taken into account from the new product design stage.

Contents of GB/T 44132-2024

Contents Foreword III 1 Scope 2 Normative references 3 Terms and definitions 3.1 Traction batteries 3.2 Take-back 3.3 Recovery 3.4 Green production 4 Recovery principles 4.1 Safety principle 4.2 Green and low-carbon principle 4.3 Recycling principle 4.4 Full life cycle principle 5 Basic requirements 5.1 General requirements 5.2 Traction battery product requirements 5.3 Traceability management requirements 5.4 Safety requirements 5.5 Environmental protection requirements 5.6 Emergency management requirements for recovery 6 Take-back requirements 6.1 Removing requirements 6.2 Collecting requirements 6.3 Classification requirements 6.4 Packing and transportation requirements 6.5 Loading, unloading and handing requirements 6.6 Storage requirements 7 Comprehensive use requirements 7.1 Echelon use requirements 7.2 Recycling requirements Annex A (Normative) Calculation method for use rate of recycled materials Bibliography