EN 50342-1:2015/A1:2018
(Amendment)Lead-acid starter batteries - Part 1: General requirements and methods of test
Lead-acid starter batteries - Part 1: General requirements and methods of test
This European Standard is applicable to lead-acid batteries with a nominal voltage of 12 V, used primarily as a power source for the starting of internal combustion engines, lighting and also for auxiliary equipment of internal combustion engine vehicles. These batteries are commonly called “starter batteries”. Batteries with a nominal voltage of 6 V are also included within the scope of this standard. All referenced voltages need to be divided by two for 6 V batteries. This European Standard is applicable to batteries for the following purposes: − batteries for passenger cars, − batteries for commercial and industrial vehicles. This European Standard is not applicable to batteries for other purposes, for example the starting of railcar internal combustion engines or for motorcycles.
Blei-Akkumulatoren-Starterbatterien - Teil 1: Allgemeine Anforderungen und Prüfungen
Batteries d'accumulateurs de démarrage au plomb - Partie 1 : Prescriptions générales et méthodes d'essais
Svinčeno-kislinske zaganjalne baterije - 1. del: Splošne zahteve in preskusne metode
General Information
- Status
- Published
- Publication Date
- 29-Nov-2018
- Withdrawal Date
- 29-Nov-2021
- Technical Committee
- CLC/TC 21X - Secondary cells and batteries
- Drafting Committee
- CLC/TC 21X/WG 03 - Starter batteries EN 50342 - General requirements
- Current Stage
- 6060 - Document made available - Publishing
- Start Date
- 30-Nov-2018
- Due Date
- 14-Jul-2019
- Completion Date
- 30-Nov-2018
Relations
- Amends
EN 50342-1:2015 - Lead-acid starter batteries - Part 1: General requirements and methods of test - Effective Date
- 22-Aug-2017
Overview
EN 50342-1:2015/A1:2018 (CLC) - Lead‑acid starter batteries - Part 1: General requirements and methods of test - defines general requirements and standardized test methods for 12 V (and 6 V) lead‑acid starter batteries used primarily for starting internal combustion engines, vehicle lighting and auxiliary equipment. This CENELEC amendment (A1:2018) updates test procedures, labeling and charging recommendations for passenger cars and commercial/industrial vehicles (excluding motorcycles and railcar engines).
Key topics and technical requirements
- Scope and voltages
- Applies to nominal 12 V starter batteries; 6 V batteries are included (all referenced voltages are halved for 6 V types).
- Capacity definitions and tests
- Defines the 20‑hour nominal capacity (C) and the effective capacity (Ce) determined by constant‑current discharge to a final voltage Uf = 10.50 V.
- Test sequencing rules for calculating mean 20‑h capacity over battery samples are specified (modifications clarify which test steps to use).
- Cranking performance
- Standardizes methods to verify cranking performance alongside capacity; combination of capacity and cranking tests is considered as test blocks with pass/fail criteria.
- Charging procedures
- Recommended charging voltages clarified (e.g., 14.4 V for VRLA, 15.6 V for flooded types referenced to EN 50342‑4).
- Specific recharging regimes are defined (example: recharge for 6 h at 16.0 V or 14.8 V for VRLA with current limits).
- Safety labelling
- Requires the six coloured safety signs defined by ISO 7010 (no open flame, eye protection, no children, corrosive, refer to manual, explosive) to be grouped on the battery top, minimum dimensions and guidance on vehicle/manual placement.
- Administrative/technical updates
- Amendment A1 adjusts tables, test steps, bibliographic references (e.g., replacing ECE 37 with ECE/TRANS/WP.29/343 Regulation 37) and editorial clarifications.
Applications and users
This standard is essential for:
- Battery manufacturers (design verification, production QA)
- Independent test laboratories (type approval, compliance testing)
- Automotive OEMs and suppliers (component specification and procurement)
- Regulatory bodies and certification authorities (market surveillance)
- Aftermarket battery distributors (labelling, warranty documentation)
Related standards
- EN 50342‑4 (charging algorithms and requirements) - referenced for charging voltages
- ISO 7010 - safety signs for labelling
- ECE/TRANS/WP.29/343 Regulation 37 - vehicle/battery regulations referenced
EN 50342‑1:2015/A1:2018 provides a uniform test and labelling framework that helps manufacturers and regulators ensure starter batteries meet repeatable performance, safety and compatibility expectations across Europe.
Frequently Asked Questions
EN 50342-1:2015/A1:2018 is a amendment published by CLC. Its full title is "Lead-acid starter batteries - Part 1: General requirements and methods of test". This standard covers: This European Standard is applicable to lead-acid batteries with a nominal voltage of 12 V, used primarily as a power source for the starting of internal combustion engines, lighting and also for auxiliary equipment of internal combustion engine vehicles. These batteries are commonly called “starter batteries”. Batteries with a nominal voltage of 6 V are also included within the scope of this standard. All referenced voltages need to be divided by two for 6 V batteries. This European Standard is applicable to batteries for the following purposes: − batteries for passenger cars, − batteries for commercial and industrial vehicles. This European Standard is not applicable to batteries for other purposes, for example the starting of railcar internal combustion engines or for motorcycles.
This European Standard is applicable to lead-acid batteries with a nominal voltage of 12 V, used primarily as a power source for the starting of internal combustion engines, lighting and also for auxiliary equipment of internal combustion engine vehicles. These batteries are commonly called “starter batteries”. Batteries with a nominal voltage of 6 V are also included within the scope of this standard. All referenced voltages need to be divided by two for 6 V batteries. This European Standard is applicable to batteries for the following purposes: − batteries for passenger cars, − batteries for commercial and industrial vehicles. This European Standard is not applicable to batteries for other purposes, for example the starting of railcar internal combustion engines or for motorcycles.
EN 50342-1:2015/A1:2018 is classified under the following ICS (International Classification for Standards) categories: 29.220.20 - Acid secondary cells and batteries. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 50342-1:2015/A1:2018 has the following relationships with other standards: It is inter standard links to EN 50342-1:2015. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN 50342-1:2015/A1:2018 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CLC standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2019
6YLQþHQRNLVOLQVNH]DJDQMDOQHEDWHULMHGHO 6SORãQH]DKWHYHLQSUHVNXVQH
PHWRGH
Lead-acid starter batteries - Part 1: General requirements and methods of test
Blei-Akkumulatoren-Starterbatterien - Teil 1: Allgemeine Anforderungen und Prüfungen
Batteries d'accumulateurs de démarrage au plomb - Partie 1 : Prescriptions générales et
méthodes d'essais
Ta slovenski standard je istoveten z: EN 50342-1:2015/A1:2018
ICS:
29.220.20 .LVOLQVNLVHNXQGDUQLþOHQLLQ Acid secondary cells and
EDWHULMH batteries
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 50342-1:2015/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2018
ICS 29.220.20
English Version
Lead-acid starter batteries - Part 1: General requirements and
methods of test
Batteries d'accumulateurs de démarrage au plomb - Partie Blei-Akkumulatoren-Starterbatterien - Teil 1: Allgemeine
1 : Prescriptions générales et méthodes d'essais Anforderungen und Prüfungen
This amendment A1 modifies the European Standard EN 50342-1:2015; it was approved by CENELEC on 2018-08-06. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment 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 CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment 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 CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 50342-1:2015/A1:2018 E
Contents Page
European foreword . 3
1 Modification to 3.4.2 . 4
2 Modification to 3.4.2 . 4
3 Modification to 4.1 . 4
4 Modification to 5.4 . 4
5 Modification to Table 3 . 4
6 Modification to 6.1.3 . 4
7 Modification to Table 5 . 5
8 Modification to Table 5 . 5
9 Modification to 6.6.8 . 5
10 Modification to 6.6.8 . 5
11 Modification to 6.7.6 . 5
12 Modification to Table 7 . 5
13 Modification to title of Annex A . 6
14 Modification to Annex A . 6
15 Modification to Bibliography item [1] .
...
The standard EN 50342-1:2015/A1:2018 provides a comprehensive framework for lead-acid starter batteries, specifically focusing on those with a nominal voltage of 12 V, which are crucial for the operation of internal combustion engines. The scope of this European Standard is well-defined, addressing batteries designed for use in both passenger cars and commercial or industrial vehicles, ensuring they meet the necessary requirements and testing methods for reliable performance. One of the significant strengths of this standard is its clarity in defining the types of batteries it covers. By explicitly including lead-acid batteries with a nominal voltage of 6 V under the same guidelines, it ensures that users and manufacturers are aware that similar standards apply, albeit with adjustments for voltage specifications. This inclusivity promotes a more streamlined approach to manufacturing and testing, as stakeholders can refer to a single standard for multiple battery types within the same category. Furthermore, the rigorous methods of test outlined in EN 50342-1:2015/A1:2018 enhance its relevance in the market. These testing methodologies not only assure the quality and safety of lead-acid starter batteries but also facilitate compliance with industry regulations. Manufacturers can leverage these guidelines to optimize their production processes, while end-users benefit from improved reliability and performance across applicable vehicles. Moreover, the standard’s provision of general requirements enriches the understanding of safety measures and functional expectations for lead-acid starter batteries. This focus on safety and efficiency directly correlates with the ongoing industry shift towards sustainability and performance enhancements, addressing both consumer demands and regulatory compliance. Overall, EN 50342-1:2015/A1:2018 plays a pivotal role in standardizing lead-acid starter batteries, ensuring they effectively serve their primary purpose in internal combustion engines while adapting to the evolving requirements of the automotive sector. Its clarity, comprehensive testing methods, and explicit categorization of applicable batteries enhance its utility for manufacturers and consumers alike, solidifying its position as a critical standard in the automotive battery industry.
SIST EN 50342-1:2016/A1:2019に関するレビューは、リード酸バッテリーのスタンダードとして非常に重要です。この標準は、主に内燃機関の始動、照明、および内燃機関車両の補助機器用として使用される、定格電圧12 Vのリード酸バッテリーに適用されます。このことから、バッテリーが自動車や商業用および産業用車両にとってどれほど重要であるかを確認できます。 このスタンダードの強みは、包含されるテスト方法と一般的な要件が明確に定義されている点です。特に、6 Vバッテリーに関する規定があり、すべての参照電圧は6 Vバッテリーの場合に半分に分割される必要があることが明記されています。この柔軟なアプローチは、バッテリーの用途を広げ、さまざまな車両に対応できることを示しています。 また、このスタンダードは、リード酸バッテリーが持つ特性を考慮し、実際の運用条件下でのパフォーマンスを評価するための実用的な試験方法を提供しています。これにより、バッテリーの品質と信頼性を確保するための基準が強化されます。 さらに、SIST EN 50342-1:2016/A1:2019は、バッテリーの設計と製造において重要なガイドラインを提供し、業界全体の標準化を促進します。この規格が提供する枠組みは、製造業者、販売業者、及び最終消費者に対して互換性と品質をもたらすため、非常に関連性があります。特に、乗用車および商業用車両に使用されるバッテリーに特化しているため、業界内での位置づけが明確です。 他の用途、例えば鉄道車両の内燃機関スタート用バッテリーやオートバイ用バッテリーには適用されないことが明記されているため、目的に特化した適用範囲が確保されています。そのため、標準はリード酸スターターバッテリー市場において具体的で重要な役割を果たしています。 総じて、SIST EN 50342-1:2016/A1:2019は、リード酸スターターバッテリーに関する包括的な基準と試験方法を提供し、その適用範囲が限られていることで、特定のニーズに応じた信頼性の高い製品を提供することが可能です。この標準は、業界の信頼性の高いガイドラインとして、業界全体にとって非常に価値のあるものとなっています。
Die Norm EN 50342-1:2015/A1:2018 bietet eine umfassende Basis für die Standardisierung von Blei-Säure-Starterbatterien mit einer Nennspannung von 12 V. Sie ist maßgeblich für die Entwicklung, Herstellung und Prüfung dieser Batterien, die primär als Energieträger für das Starten von Verbrennungsmotoren, die Beleuchtung sowie für die Unterstützung von elektrischen Geräten in Fahrzeugen dienen. Ein herausragendes Merkmal dieser Norm ist ihre klare Definition des Anwendungsbereichs, der sowohl Batterien für Personenkraftwagen als auch für gewerbliche und industrielle Fahrzeuge umfasst. Hierbei wurden auch 6 V-Batterien in den Anwendungsbereich integriert, was die Flexibilität und Breite der Norm unterstreicht. Ein weiterer bedeutender Aspekt dieser Norm ist die spezifische Ausrichtung auf die Sicherheits- und Leistungsstandards, die für die Verwendung von Starterbatterien in modernen Fahrzeugen unerlässlich sind. Die Norm legt sowohl allgemeine Anforderungen als auch Prüfmethoden fest, die sicherstellen, dass Batterien unter verschiedenen Bedingungen zuverlässig funktionieren. Dies stärkt nicht nur das Vertrauen der Verbraucher in die Produkte, sondern fördert auch das einheitliche Verständnis von Qualität und Leistung innerhalb der Branche. Die Relevanz der EN 50342-1:2015/A1:2018 zeigt sich nicht nur in der Qualitätssicherung, sondern auch in der Unterstützung von Innovationen im Bereich der Fahrzeugbatterietechnologien. Da diese Norm dem technologischen Fortschritt Rechnung trägt, ist sie entscheidend für die Entwicklung langlebiger und effizienter Starterbatterien, die den steigenden Anforderungen in der Automobilindustrie gerecht werden. Insgesamt repräsentiert die EN 50342-1:2015/A1:2018 einen essenziellen Leitfaden, der die Sicherheit, Leistungsfähigkeit und Standardisierung von Blei-Säure-Starterbatterien sicherstellt und somit einen wesentlichen Beitrag zur Qualitätssicherung in der Fahrzeugtechnik leistet.
SIST EN 50342-1:2016/A1:2019 표준은 리튬 이온 배터리 분야에서 중요한 지침을 제공합니다. 이 표준의 범위는 12V의 정격 전압을 가진 납산 스타터 배터리에 초점을 맞추고 있으며, 이는 주로 내연기관 엔진의 시동, 조명 및 보조 장비에 전력을 공급하는 데 사용됩니다. 여기서 ‘스타터 배터리’라는 용어는 이 특정 용도의 배터리를 지칭합니다. 이 표준은 승용차와 상업 및 산업용 차량에 적합한 배터리를 포함하고 있으며, 6V의 정격 전압을 가진 배터리도 범위에 포함되어 있습니다. 이 경우, 모든 참조 전압은 6V 배터리를 위해서 2로 나누어야 합니다. 이러한 명확한 전압 구분은 배터리 테스트 및 적용에 있어 혼동을 줄이는 데 중요한 역할을 합니다. EN 50342-1:2015/A1:2018 표준은 내연기관 차량의 시동을 위한 배터리에 대한 일반적인 요구사항과 테스트 방법을 명확히 규정함으로써, 사용자와 제조업체 간의 공통된 이해를 증진시키는 효과가 있습니다. 이러한 표준화는 제품의 품질을 향상시키고, 소비자에게 보다 안전하고 신뢰할 수 있는 제품을 제공하는 데 중요한 기초가 됩니다. 특히, 이 표준은 노면 위에서의 차량의 안전성과 성능을 보장하기 위해 필수적이며, 전 세계적으로 통용되는 유럽 표준을 통해 국제 시장에서도 신뢰성이 높아집니다. 그러나 철도 차량의 내연기관 시동이나 오토바이와 같은 다른 용도의 배터리에 대해서는 적용되지 않음을 명확히 하고 있어, 관련 산업에서는 각기 다른 기준이 있음을 알릴 수 있습니다. 따라서 SIST EN 50342-1:2016/A1:2019 표준은 리튬 이온 배터리의 설계, 생산 및 테스트에서 필수적으로 참고해야 할 자료로, 현대 자동차 산업의 기본적인 요구를 충족시키는 데 기여하고 있습니다.
La norme EN 50342-1:2015/A1:2018 est une référence essentielle dans le domaine des batteries au plomb-acide, en particulier pour les batteries de démarrage. Cette norme s'applique principalement aux batteries avec une tension nominale de 12 V, qui sont utilisées comme source d'énergie pour le démarrage de moteurs à combustion interne, l'éclairage, ainsi que pour les équipements auxiliaires des véhicules à moteur à combustion interne. L'inclusion des batteries à 6 V dans le champ de cette norme élargit son applicabilité, en offrant des méthodes d'évaluation adaptées pour différents types de véhicules. Les forces de cette norme résident dans son approche systématique et détaillée des exigences générales et des méthodes de test qui garantissent la performance et la sécurité des batteries de démarrage. En définissant des critères clairs pour les batteries destinées aux voitures particulières et aux véhicules commerciaux et industriels, cette norme joue un rôle crucial dans la standardisation de la qualité des produits sur le marché. Les utilisateurs peuvent ainsi faire confiance à la conformité des batteries aux exigences de sécurité et de performance, ce qui est d’une importance capitale dans le cadre des véhicules modernes. La pertinence de la norme EN 50342-1:2015/A1:2018 se manifeste dans son application aux technologies actuelles et aux besoins industriels. Elle répond aux enjeux de durabilité et de performance, tout en maintenant des standards de qualité élevés. Les fabricants et les utilisateurs de batteries de démarrage bénéficient directement de cette réglementation, qui facilite la compréhension et la mise en œuvre des standards de test et de conformité. En somme, cette norme constitue un élément fondamental pour assurer la fiabilité des batteries au plomb-acide dans les applications de démarrage, tout en s'assurant qu'elles répondent aux critères de performance exigés dans le secteur automobile.
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