SIST EN 60086-2:2007

SLOVENSKI STANDARD
SIST EN 60086-2:2007
01-december-2007
1DGRPHãþD
SIST EN 60086-2:2002
SIST EN 60086-2:2002/A1:2002
SIST EN 60086-2:2002/A2:2004
3ULPDUQHEDWHULMHGHO)L]LNDOQHLQHOHNWULþQHVSHFLILNDFLMH,(&
Primary batteries - Part 2: Physical and electrical specifications
Primärbatterien - Teil 2: Physikalische und elektrische Spezifikationen
Piles électriques - Partie 2: Spécifications physiques et électriques
Ta slovenski standard je istoveten z: EN 60086-2:2007
ICS:
29.220.10 3ULPDUQLþOHQLLQEDWHULMH Primary cells and batteries
SIST EN 60086-2:2007 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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EUROPEAN STANDARD
EN 60086-2

NORME EUROPÉENNE
February 2007
EUROPÄISCHE NORM

ICS 29.220.10 Supersedes EN 60086-2:2001 + A1:2001 + A2:2004


English version


Primary batteries –
Part 2: Physical and electrical specifications
(IEC 60086-2:2006)


Piles électriques –  Primärbatterien –
Partie 2: Spécifications physiques Teil 2: Physikalische und elektrische
et électriques Spezifikationen
(CEI 60086-2:2006) (IEC 60086-2:2006)




This European Standard was approved by CENELEC on 2007-02-01. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2007 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60086-2:2007 E

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EN 60086-2:2007 - 2 -
Foreword
The text of document 35/1245/FDIS, future edition 11 of IEC 60086-2, prepared by IEC TC 35, Primary
cells and batteries, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as
EN 60086-2 on 2007-02-01.
This European Standard supersedes EN 60086-2:2001 + A1:2001 + A2:2004.
The major technical changes are the addition of a "digital still camera test" for the LR6 battery, the
reduction, for selected no letter batteries, from three grades (S, C and P) to two grades (S and P) with
appropriate adjustments to MAD values, the deletion of the 3,6 ohm pulse test for the R03 battery, and
the addition of new constant current hearing aid tests (standard and high drain) for the PR41, PR44,
PR48 and PR70 batteries.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2007-11-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2010-02-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60086-2:2006 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60086-4 NOTE Harmonized as EN 60086-4:2000 (not modified).
IEC 60086-5 NOTE Harmonized as EN 60086-5:2005 (not modified).
IEC 62281 NOTE Harmonized as EN 62281:2004 (not modified).
__________

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- 3 - EN 60086-2:2007

Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application 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.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

Publication Year Title EN/HD Year
IEC 60050-482 2004 International Electrotechnical Vocabulary - -
(IEV) –
Part 482: Primary and secondary cells and
batteries


1) 2)
IEC 60086-1 - Primary batteries – EN 60086-1 2007
Part 1: General


1) 2)
ISO 1101 - Geometrical Product Specifications (GPS) - EN ISO 1101 2005
Geometrical tolerancing - Tolerances of form,
orientation, location and run-out





1)
Undated reference.
2)
Valid edition at date of issue.

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INTERNATIONAL IEC
STANDARD
CEI



60086-2
NORME


Eleventh edition
INTERNATIONALE

Onzième édition
2006-12


Primary batteries –
Part 2:
Physical and electrical specifications

Piles électriques –
Partie 2:
Spécifications physiques et électriques
PRICE CODE
XA
CODE PRIX
Commission Electrotechnique Internationale
International Electrotechnical Commission
МеждународнаяЭлектротехническаяКомиссия
For price, see current catalogue
Pour prix, voir catalogue en vigueur

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– 2 – 60086-2 © IEC:2007
CONTENTS
FOREWORD.4
INTRODUCTION.6

1 Scope.7
2 Normative references .7
3 Terms and definitions .7
4 Symbols and abbreviations.9
5 Battery dimensions, symbols .9
6 Constitution of the battery specification tables.9
7 Physical and electrical specifications.12
7.1 Category 1 batteries .12
7.1.1 Category 1 – Physical and electrical specifications .12
7.1.2 Category 1 – Specifications: R1, R03, R6P, R6S .13
7.1.3 Category 1 – Specifications: R14P, R14S .14
7.1.4 Category 1 – Specifications: R20P, R20S, 2R10, LR8D425, LR1 .15
7.1.5 Category 1 – Specifications: LR03, LR6, LR14, LR20 .17
7.1.6 Category 1 – Specifications: CR12A604 .19
7.2 Category 2 batteries .20
7.2.1 Category 2 – Physical and electrical specifications .20
7.2.2 Category 2 – Specifications: CR14250, CR15H270, CR17345,
CR17450, BR17335.21
7.3 Category 3 batteries .22
7.3.1 Category 3 – Physical and electrical specifications .22
7.3.2 Category 3 – Specifications: LR9, LR53, CR11108 .23
7.4 Category 4 batteries .24
7.4.1 Category 4 – Physical and electrical specifications .24
7.4.2 Category 4 – Specifications: PR70, PR41, PR48, PR44.25
7.4.3 Category 4 – Specifications: LR41, LR55, LR54, LR43, LR44 .29
7.4.4 Category 4 – Specifications: SR62, SR63, SR 65, SR64, SR60, SR67,
SR66, SR58, SR68, SR59, SR69, SR41, SR57, SR55, SR48 .30
7.4.5 Category 4 – Specifications: SR56, SR54, SR42, SR43, SR44 .31
7.4.6 Category 4 – Specifications: CR1025, CR1216, CR1220, CR1616,
CR2012, CR1620, CR2016, CR2025, CR2320, CR2032, CR2330,
CR2430, CR2354, CR3032, CR2450 .32
7.4.7 Category 4 – Specifications: BR1225, BR2016, BR2020, BR2320,
BR2325, BR3032.33
7.5 Category 5 batteries .34
7.5.1 Category 5 – Physical and electrical specifications .34
7.6 Category 6 batteries .37
7.6.1 Category 6 – Physical and electrical specifications .37

Annex A (informative) Tabulation of batteries by application .50
Annex B (informative) Cross-reference index .54
Annex C (informative) Index.57

Bibliography.58

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60086-2 © IEC:2007 – 3 –

Figure 1 – Category 1 dimensional drawings.12
Figure 2 – Category 2 dimensional drawing .20
Figure 3 – Category 3 dimensional drawings.22
Figure 4 – Category 4 dimensional drawing .24
Figure 5 – Gauge for Category 4 batteries .28
Figure 6 – Dimensional drawing: R40.34
Figure 7 – Dimensional drawing: 4LR44, 2CR13252, 4SR44 .35
Figure 8 – Dimensional drawing: 5AR40 .36
Figure 9 – Dimensional drawing: S4.37
Figure 10 – Dimensional drawing: 3R12C,3R12P, 3R12S, 3LR12 .38
Figure 11 – Dimensional drawing: 4LR61.39
Figure 12 – Dimensional drawing: CR-P2, BR-P2.40
Figure 13 – Dimensional drawing: 2CR5 .41
Figure 14 – Dimensional drawing: 2EP3863.42
Figure 15 – Dimensional drawing: 4R25X, 4LR25X .43
Figure 16 – Dimensional drawing: 4R25Y .44
Figure 17 – Dimensional drawing: 4R25-2, 4LR25-2 .45
Figure 18 – Dimensional drawing: 6AS4.46
Figure 19 – Dimensional drawing: 6AS6.47
Figure 20 – Dimensional drawing: 6F22, 6LR61 .48
Figure 21 – Dimensional drawing: 6F100 .49

Table A.1 – Road warning lamp .50
Table A.2 – Industrial equipment.50
Table A.3 – Electrical fence controller.50
Table A.4 – Radio .51
Table A.5 – Electronic equipment .51
Table A.6 – Paging test.51
Table A.7 – Hearing aid .51
Table A.8 – Photo .52
Table A.9 – Portable lighting.52
Table A.10 – Smoke detector.52
Table A.11 – Toy (motor) .53
Table A.12 – Accelerated application test for automatic camera.53
Table A.13 – Tape recorder (personal cassette player) .53
Table B.1 – Category 1 batteries.54
Table B.2 – Category 2 batteries.54
Table B.3 – Category 3 batteries.54
Table B.4 – Category 4 batteries.55
Table B.5 – Category 5 batteries.56
Table B.6 – Category 6 batteries.56
Table C.1 – Index .57

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– 4 – 60086-2 © IEC:2007
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

PRIMARY BATTERIES –

Part 2: Physical and electrical specifications


FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 60086-2 has been prepared by IEC technical committee 35:
Primary cells and batteries.
This eleventh edition cancels and replaces the tenth edition (2000) and its amendments
1 (2001) and 2 (2004), and constitutes a technical revision.
The major technical changes are the addition of a "digital still camera test" for the LR6 battery,
the reduction, for selected no letter batteries, from three grades (S, C and P) to two grades (S
and P) with appropriate adjustments to MAD values, the deletion of the 3,6 ohm pulse test for
the R03 battery, and the addition of new constant current hearing aid tests (standard and high
drain) for the PR41, PR44, PR48 and PR70 batteries.
This bilingual version (2007-04) replaces the English version.

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60086-2 © IEC:2007 – 5 –
The text of this standard is based on the following documents:
FDIS Report on voting
35/1245/FDIS 35/1248/RVD

Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
The French version of this standard has not been voted upon.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all the parts in the IEC 60086 series, under the general title Primary batteries, can be
found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the maintenance result date indicated on the IEC web site under "http://webstore.iec.ch" in
the data related to the specific publication. At this date, the publication will be
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.

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– 6 – 60086-2 © IEC:2007
INTRODUCTION
The technical content of this part of IEC 60086 provides physical dimensions, discharge test
conditions and discharge performance requirements. IEC 60086-2 complements the general
information and requirements of IEC 60086-1.
This part was prepared to benefit primary battery users, device designers and battery
manufacturers by furnishing the specifics of form, fit and function for individual standardized
primary cells and batteries. Over the years, this part has been changed to improve its
contents and may again be revised in due course in the light of comments made by National
Committees and experts on the basis of practical experience and changing technology. This
current revision is the result of a reformatting initiative, as well as some content changes,
aimed at making this part more user-friendly, less ambiguous, and, from a cross-reference
basis, fully harmonized with other parts of IEC 60086.
NOTE Safety information is available in IEC 60086-4, IEC 60086-5 and IEC 62281.

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60086-2 © IEC:2007 – 7 –
PRIMARY BATTERIES –

Part 2: Physical and electrical specifications


1 Scope
This part of IEC 60086 is applicable to primary batteries based on standardized electro-
chemical systems.
It specifies
– the physical dimensions,
– the discharge test conditions and discharge performance requirements.
2 Normative references
The following referenced documents are indispensable for the application 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.
IEC 60050-482:2004, International Electrotechnical Vocabulary (IEV) – Part 482: Primary and
secondary cells and batteries
IEC 60086-1, Primary batteries – Part 1: General
ISO 1101, Geometrical Product Specifications (GPS) – Geometrical tolerancing – Tolerances
of form, orientation, location and run-out
3 Terms and definitions
For the purposes of this document, the definitions given in IEC 60050-482 and IEC 60086-1
(some of which are repeated below for convenience) and the following definitions apply.
3.1
application test
simulation of the actual use of a battery in a specific application
3.2
end-point voltage
EV
specified closed circuit voltage of a battery at which the battery discharge is terminated
[IEV 482-03-30:2004, modified]
3.3
minimum average duration
MAD
minimum average time on discharge which shall be met by a sample of batteries
NOTE The discharge test is carried out according to the specified methods and designed to show conformity with
the standard applicable to the battery types.

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– 8 – 60086-2 © IEC:2007
3.4
nominal voltage of a primary battery
V
n
suitable approximate value of voltage used to identify the voltage of a primary battery
[IEV 482-03-31:2004, modified]
3.5
on-load voltage
closed-circuit voltage
CCV
voltage across the terminals of a battery when it is on discharge
[IEV 482-03-28:2004, modified]
3.6
open-circuit voltage
off-load voltage
OCV
voltage across the terminals of a battery when no current is flowing
[IEV 482-03-32:2004, modified]
3.7
primary battery
one or more primary cells, including case, terminals and marking
3.8
primary cell
source of electrical energy obtained by the direct conversion of chemical energy that is not
designed to be charged by any other electrical source
[IEV 482-01-02:2004, modified]
3.9
service output (of a primary battery)
service life, or capacity, or energy output of a battery under specified conditions of discharge
3.10
service output test
test designed to measure the service output of a battery
NOTE A service output test may be prescribed, for example, when
a) an application test is too complex to replicate;
b) the duration of an application test would make it impractical for routine testing purposes .
3.11
storage life
duration under specified conditions at the end of which a battery retains its ability to perform a
specified service output
[IEV 482-03-47:2004, modified]
3.12
terminals (of a primary battery)
conductive parts provided for the connection of a battery to external conductors

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60086-2 © IEC:2007 – 9 –
4 Symbols and abbreviations
EV end-point voltage
MAD minimum average duration
OCV open-circuit voltage (off-load voltage)
R load resistance
V nominal voltage of a battery
n
5 Battery dimensions, symbols
The symbols used to denote the various dimensions are as follows:
A maximum overall height of the battery;
B minimum distance between the flats of the positive and negative contacts;
C minimum outer diameter of the negative flat contact surface;
D maximum inner diameter of the negative flat contact surface;
E maximum recess of the negative flat contact surface;
F maximum diameter of the positive contact within the specified projection height;
G minimum projection of the flat positive contact;
K minimum projection of the flat negative contact;
L maximum diameter of the negative contact within the specified projection height;
M minimum diameter of the flat negative contact;
N minimum diameter of the flat positive contact;
Ø maximum and minimum diameters of the battery;
ØP concentricity of the positive contact.
Recesses are permitted in the negative flat contact surface defined by dimensions C and D for
batteries having the shape shown in Figure 1a, provided that batteries placed end to end in
series make electrical contact with each other and that the contact separation is an integral
multiple of the contact separation for one battery. The following conditions must be satisfied:
C > F
N > D
G > E
6 Constitution of the battery specification tables
6.1 Batteries are categorized into several groups according to their shapes.
6.2 In each category, batteries having the same shape but belonging to a different
electrochemical system are grouped together and shown in succession.
6.3 Batteries are always listed in ascending order of nominal voltage and, within each
nominal voltage, in ascending order of volume.
6.4 One common shape drawing of these batteries which fall in the same group is exhibited.

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– 10 – 60086-2 © IEC:2007
6.5 Designation, nominal voltage, dimensions, discharge conditions, minimum average
duration and application for these batteries which fall into the same group are summarized in
one table.
6.6 When a drawing represents only one type of battery, the dimensions of the relevant
battery may be directly shown on the drawing.
6.7 Batteries are categorized into the following groups:
a) Category 1: Round batteries according to Figure 1
R1, R03, R6P, R6S, R14P, R14S,
R20P, R20S, 2R10, LR8D425, LR1,
LR03, LR6, LR14, LR20
CR12A604
b) Category 2: Round batteries according to Figure 2
CR14250, CR15H270, CR17345, CR17450, BR17335
c) Category 3: Round batteries according to Figure 3
LR9, LR53, CR11108
d) Category 4: Round batteries according to Figure 4
PR70, PR41, PR48, PR44
LR41, LR55, LR54, LR43, LR44
SR62, SR63, SR65, SR64, SR60, SR67, SR66, SR58, SR68, SR59, SR69, SR41, SR57,
SR55, SR48, SR56, SR54, SR42, SR43, SR44
CR1025, CR1216, CR1220, CR1616, CR2012, CR1620, CR2016, CR2025, CR2320,
CR2032,CR2330, CR2430, CR2354, CR3032, CR2450
BR1225, BR2016, BR2020, BR2320, BR2325, BR3032
e) Category 5: Other round batteries – Miscellaneous
R40
4LR44
2CR13252
4SR44
5AR40
f) Category 6: Non-round batteries – Miscellaneous
S4
3R12C, 3R12P, 3R12S, 3LR12
4LR61
BR-P2, CR-P2
2CR5
2EP3863
4R25X, 4LR25X
4R25Y
4R25-2, 4LR25-2
6AS4
6AS6
6F22, 6LR61
6F100

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60086-2 © IEC:2007 – 11 –
6.8 Drawings of round batteries which correspond to Figure 1, Figure 2, Figure 3 and Figure
4 are prepared by reduction or enlargement of the relevant original drawings. The other
drawings are prepared by reduction or enlargement of conventional specification drawings.
In each case the drawings show the shape of the relevant batteries. Dimensions for each
battery are shown in the tables.
NOTE See Annexes A, B and C for ease of locating battery sizes.

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– 12 –                 60086-2 © IEC:2007

7 Physical and electrical specifications
7.1 Category 1 batteries
7.1.1 Category 1 – Physical and electrical specifications

F F
Batteries complying with these physical and electrical specifications are as follows:
N

OCV max.
Designation
V
R1, R03, R6P, R6S, R14P, R14S R20P, R20S 1,725
Optional pip Positive contact Optional pip
Positive contact
F F
2R10 3,450
LR8D425, LR1, LR03, LR6, LR14, LR20 1,65
CR12A604 3,7

For the definition of the dimensions, see Clause 5.
The cylindrical surface is insulated fro
...