prEN IEC 63369-1:2023
(Main)Carbon footprint calculation applicable to industrial lithium-ion batteries - Part 1: General requirements and methodology
Carbon footprint calculation applicable to industrial lithium-ion batteries - Part 1: General requirements and methodology
Methodik zur Berechnung des Kohlenstoff-Fußabdrucks für industrielle Lithium-Ionen-Batterien
Méthodologie pour le calcul de l’empreinte carbone applicable aux batteries lithium-ion industrielles
Metodologija vrednotenja ogljičnega odtisa za industrijske litij-ionske baterije
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-marec-2024
Metodologija vrednotenja ogljičnega odtisa za industrijske litij-ionske baterije
Methodology for the carbon footprint calculation applicable to industrial lithium-ion
batteries
Méthodologie pour le calcul de l’empreinte carbone applicable aux batteries lithium-ion
industrielles
Ta slovenski standard je istoveten z: prEN IEC 63369-1:2023
ICS:
13.020.60 Življenjski ciklusi izdelkov Product life-cycles
29.220.01 Galvanski členi in baterije na Galvanic cells and batteries
splošno in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
21A/867/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 63369-1 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2023-12-22 2024-03-15
SUPERSEDES DOCUMENTS:
21A/805/CD, 21A/818A/CC
IEC SC 21A : SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES
SECRETARIAT: SECRETARY:
France Mr Jean-Marie Bodet
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
TC 21
Other TC/SCs are requested to indicate their interest, if any, in
this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft for Vote
(CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Recipients of this document are invited to submit, with their comments, notification of any relevant “In Some Countries” clau ses to
be included should this proposal proceed. Recipients are reminded that the CDV stage is the final stage for submitting ISC c lauses.
(SEE AC/22/2007 OR NEW GUIDANCE DOC).
TITLE:
Methodology for the Carbon Footprint calculation applicable to industrial Lithium -ion batteries
PROPOSED STABILITY DATE: 2025
NOTE FROM TC/SC OFFICERS:
During SC21A / WG6 Fall Meeting on October 24th, 2023, the answers of the IEC63369 project team to the comments
have been presented to the WG6 experts and approved by the Secretary. The Revised Comments have been
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions. You
may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without permis sion in
writing from IEC.
21A/867/CDV – 2 – IEC CDV 63369 © IEC:2023
distributed to the Participating National Committees on October 27th, 2023 (21A/818A/CC). During the SC21A/WG6
Fall Meeting it has also been agreed to move from CD to the CDV.
IEC CDV 63369 © IEC:2023 – 3 – 21A/867/CDV
3 CONTENTS
5 FOREWORD . 6
6 INTRODUCTION . 8
7 1 Scope . 9
8 2 Normative references . 9
9 3 Terms, definitions and abbreviated terms . 10
10 3.1 Terms and definitions. 10
11 3.2 Abbreviated terms . 14
12 4 General information . 15
13 5 Classification of industrial Li-ion batteries . 16
14 5.1 Repetitive energy supply . 16
15 5.1.1 Repetitive energy supply in mobile equipment (“REP-MOB”) . 16
16 5.1.2 Repetitive energy supply in stationary equipment (“REP-STA”) . 17
17 5.2 On-demand energy supply . 17
18 5.2.1 On-demand energy supply in mobile equipment (“OND-MOB”) . 17
19 5.2.2 On-demand energy supply in stationary equipment (“OND-STA”) . 17
20 5.3 Potential combination of functionality classes . 17
21 6 Functional unit . 18
22 6.1 Functional Unit: generalities . 18
23 Functional Unit and Reference Flow for repetitive energy supply (REP-MOB &
24 REP-STA) . 19
25 6.2 19
26 6.2.1 Example of REP-MOB load profile – Forklift . 20
27 6.2.2 Example of REP-STA load profile – ESS container . 21
28 6.3 Functional Unit and Reference Flow for On-demand energy supply (OND-MOB
29 & OND-STA) . 22
30 6.3.1 Example of OND-MOB load profile –IEC 62973-1 Regional train / EMU . 25
31 6.3.2 Example of OND-STA load profile: IEC 60896-21 . 25
32 Calculation methodology . 26
33 7 26
34 7.1 Concept of virtual representative product . 27
35 7.2 Composition of the virtual representative product . 27
36 7.3 Derivation of the virtual representative products . 29
37 7.4 System boundaries . 32
38 7.5 Raw material acquisition stage and production stage . 36
39 7.6 Distribution . 40
40 7.7 Use stage . 40
41 7.8 End-Of-Life stage . 40
42 7.9 Carbon footprint assessment . 41
43 7.10 Limitations . 42
44 8 Life cycle inventory . 42
45 9 Data quality requirements . 45
21A/867/CDV – 4 – IEC CDV 63369 © IEC:2023
46 9.1 Company specific foreground datasets . 46
47 9.2 Secondary datasets . 49
48 10 End of Life Modelling . 50
49 10.1 The Circular Footprint Formula (CFF) . 50
50 10.2 Parameters of the CFF . 51
51 10.3 The A factor . 52
52 10.4 The B factor . 52
53 10.5 The quality ratios: Qsin/Qp and Qsout/Qp . 52
54 10.6 Recycled content (R1) . 53
55 10.7 Recycling output rate (R2) . 53
56 10.8 Erecycled (Erec) and ErecyclingEoL (ErecEoL) . 54
57 10.9 The E*v . 55
58 11 Battery Carbon Footprint results . 55
59 12 Verification . 56
60 12.1 Defining the scope of the verification . 56
61 12.2 Verification procedure . 57
62 12.3 Verifier(s) . 57
63 12.3.1 Minimum requirements for verifier(s) . 57
64 Annex A (normative) DATA SOURCE AND METHODOLOGY FOR TRANSPORTATION . 59
65 A.1 SEA & FLUVIAL . 59
66 A.2 RAIL : . 59
67 A.3 AIR . 59
68 A.4 Road transport : . 59
69 Bibliography . 61
71 Table 1: Example with dummy figures of a repetitive-cycling functional unit and resulting
72 carbon footprint . 19
73 Table 2 - Key aspects of the Functional Unit defining the key aspects used to define the
74 FU. REP-MOB .
75 Table 3 - Key aspects of the Functional Unit defining the key aspects used to define the
76 FU. REP-STA .
77 Table 4 - Key aspects of the Functional Unit defining the key aspects used to define the
78 FU OND-MOB .
79 Table 5 - Key aspects of the Functional Unit defining the key aspects used to define the
80 OND-STA .
81 Table 6 – Example with dummy figures of the on-demand functional unit and resulting
82 carbon footprint .
83 Table 7 – Representative products for the 4 functionality classes .
84 Table 8 – Life cycle stages .
85 Table 9 – Battery Carbon footprint calculation indicator . 42
86 Table 10 - Data Quality Rating (DQR) and data quality levels of each data quality criterion
87 Table 11 - Overall data quality level of compliant-datasets, according to the achieved data
88 quality rating .
89 Table 12 - How to assign the values to DQR criteria when using company-specific
90 information. No criteria shall be modified .
91 Table 13 - How to assign the values to DQR criteria when using secondary datasets.
92 Table 14 - Scoring system for each relevant competence and experience topic for the
93 assessment of the competences of verifier(s) .
IEC CDV 63369 © IEC:2023 – 5 – 21A/867/CDV
95 Figure 1 – Example of OND-MOB: load profile for regional train / EMU (without starting
96 up segment) .
97 Figure 2 – Example of OND-STA: load profile for UPS/ data centers .
98 Figure 3 – representative products components .
99 Figure 4 – System Boundaries- life cycle of a Li-ion battery system . 35
100 Figure 5 –Li-ion battery production cradle-to-gate processes . 39
101 Figure 6 – Disassembly and recycling processes .
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