prEN IEC 61960-4:2023

Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for portable applications - Part 4: Coin secondary lithium cells, and batteries made from them

Sekundärzellen und -batterien mit alkalischen oder anderen nicht-säurehaltigen Elektrolyten - Sekundäre Lithiumzellen und -batterien für tragbare Anwendungen - Teil 4: Sekundäre Lithium-Knopfzellen und daraus hergestellte Batterien

Accumulateurs alcalins et autres accumulateurs à électrolyte non acide - Accumulateurs au lithium pour applications portables - Partie 4: éléments et batteries d’accumulateurs boutons au lithium

Sekundarni členi in baterije, ki vsebujejo alkalne ali druge nekislinske elektrolite - Sekundarni litijevi členi in baterije za prenosne naprave - 4. del: Gumbni litijevi sekundarni členi in baterije, izdelane iz njih

General Information

• Status: Not Published
• Publication Date: 11-Aug-2024
• ICS: 29.220.99 - Other cells and batteries
• Technical Committee: CLC/TC 21X - Secondary cells and batteries
• Drafting Committee: IEC/SC 21A - IEC_SC_21A
• Current Stage: 4060 - Enquiry results established and sent to TC, SR, BTTF - Enquiry
• Start Date: 09-Jun-2023
• Completion Date: 09-Jun-2023
• Ref Project: oSIST prEN IEC 61960-4:2023 - Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for portable applications - Part 4: Coin secondary lithium cells, and batteries made from them

Relations

• Revises: EN IEC 61960-4:2020 - Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for portable applications - Part 4: Coin secondary lithium cells, and batteries made from them
• Effective Date: 28-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN IEC 61960-4:2023
01-maj-2023
Sekundarni členi in baterije, ki vsebujejo alkalne ali druge nekislinske elektrolite -
Sekundarni litijevi členi in baterije za prenosne naprave - 4. del: Gumbni litijevi
sekundarni členi in baterije, izdelane iz njih
Secondary cells and batteries containing alkaline or other non-acid electrolytes -
Secondary lithium cells and batteries for portable applications - Part 4: Coin secondary
lithium cells, and batteries made from them
Sekundärzellen und -batterien mit alkalischen oder anderen nicht-säurehaltigen
Elektrolyten - Sekundäre Lithiumzellen und -batterien für tragbare Anwendungen - Teil 4:
Sekundäre Lithium-Knopfzellen und daraus hergestellte Batterien
Accumulateurs alcalins et autres accumulateurs à électrolyte non acide - Accumulateurs
au lithium pour applications portables - Partie 4: Éléments et batteries daccumulateurs
boutons au lithium
Ta slovenski standard je istoveten z: prEN IEC 61960-4:2023
ICS:
29.220.30 Alkalni sekundarni členi in Alkaline secondary cells and
baterije batteries
oSIST prEN IEC 61960-4:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN IEC 61960-4:2023

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oSIST prEN IEC 61960-4:2023
21A/829/CDV

COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 61960-4 ED2
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2023-03-17 2023-06-09
SUPERSEDES DOCUMENTS:
21A/801/CD, 21A/814A/CC

IEC SC 21A : SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES
SECRETARIAT: SECRETARY:
France Mr Pierre Bourg
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:

TC 35
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 ,
• any relevant “in some countries” clauses to be included should this proposal proceed. Recipients are remin ded that
the enquiry stage is the final stage for submitting "in some countries" clauses. See AC/22/2007.

TITLE:
Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium
cells and batteries for portable applications - Part 4: Coin secondary lithium cells, and batteries made
from them

PROPOSED STABILITY DATE: 2026

Copyright © 2023 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this
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
permission in writing from IEC.

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oSIST prEN IEC 61960-4:2023
IEC CDV 61960-4 © IEC:2023 – 2 – 21A/829/CDV

NOTE FROM TC/SC OFFICERS:
Revision of IEC 61960-4 was accepted per 21A/780/RQ on 2022 05 20 and the CD was discussed at the WG3
meeting on October 27th, 2022 in San Francisco (USA). The revised CC was issued after the meeting and
released on January 20th 2023. The project leader Mr Takahisa Raisen included all the changes decided in the
revision of the standard Ed2.

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oSIST prEN IEC 61960-4:2023
IEC CDV 61960-4 © IEC:2023 – 3 – 21A/829/CDV
1 CONTENTS
2
3 FOREWORD . 5
4 1 Scope . 7
5 2 Normative references . 7
6 3 Terms and definitions . 8
7 4 Parameter measurement tolerances . 9
8 5 Cell designation and marking . 9
9 5.1 Cell designation
...