EN 50604-1
IMPORTANT IN BRIEF
EN 50604-1
DIN EN 50604-1 is an essential European safety standard for lithium-ion batteries used in electrically powered vehicles, especially in so-called ‘light vehicles’ such as e-bikes, e-scooters and similar applications. It specifies detailed requirements for the electrical, mechanical and thermal safety and functionality of such batteries. Thanks to the clearly defined test procedures, this standard makes a significant contribution to minimising risks such as short circuits, thermal runaway and mechanical damage. It serves as a basis for the safe operation of vehicle batteries in everyday use. Translated with DeepL.com (free version)
Batteryuniversity is an independent, accredited testing laboratory with extensive experience in the testing and certification of lithium-ion batteries. We carry out all the necessary tests to prove the conformity of your products with DIN EN 50604-1. Our range of tests includes electrical safety tests, mechanical stress tests as well as thermal and environmental tests. You can rely on our expertise to confirm the safety and performance of your batteries and obtain reliable certification.
Good reasons to choose us as your partner for your DIN EN 50604-1 certification
Recognised test centre
As an experienced and independent test laboratory, we offer comprehensive tests in accordance with DIN EN 50604-1. Our certification tests help you to safely fulfil the requirements for the use of lithium-ion batteries in light vehicles and facilitate market access.
Many years of experience
With over 15 years of experience in battery testing, we are your reliable partner for certification in accordance with DIN EN 50604-1. Our team of experts knows the standard in detail and ensures that your batteries are tested precisely and in accordance with the standard.
Comprehensive testing service
We carry out all the tests required for certification in accordance with DIN EN 50604-1 in our modern test laboratory - from electrical safety tests to mechanical load tests and thermal tests. This enables us to guarantee fast and efficient testing of your batteries.
Fast market launch
Thanks to optimised testing processes, we provide you with reliable results quickly and enable rapid certification in accordance with DIN EN 50604-1, allowing you to bring your products to market without delay.
Latest testing technologies
Our test equipment and test facilities always meet the latest standards and enable precise testing of your lithium-ion batteries. We use modern technologies to achieve reliable and reproducible results.
Customised test methods
Every battery has its own specific requirements, which we take into account with customised test methods. Our tests are always based on the specifications of DIN EN 50604-1 and are customised to your products.
The relevance of DIN EN 50604-1 for safe vehicle batteries
Lithium-ion batteries in electrically powered vehicles must fulfil special requirements to ensure safe use. Improper design or a lack of protective measures can lead to safety-critical incidents. DIN EN 50604-1 defines specific test procedures to ensure safety under real operating conditions. For manufacturers and suppliers, certification is an important building block for market access and proof of the highest safety standards. Batteryuniversity provides expert support throughout the entire certification process and ensures smooth implementation of the standard requirements.
The testing and certification process for DIN EN 50604-1
Certification in accordance with DIN EN 50604-1 takes place in several phases. Firstly, our experts check the design, technical specifications and intended use of the battery in order to determine the specific test requirements. The battery then undergoes various tests:
Abuse tests
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Short circuit
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Overloaded
Mechanical tests
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Vibration
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Squeeze
Thermal tests
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Temperature cycles
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Overheating
These tests simulate real-life loads to ensure operational safety. After successful completion, you will receive a detailed test report as proof of conformity. Even after certification, we support you in taking future changes to standards into account in good time.
FREQUENTLY ASKED QUESTIONS & ANSWERS
The standard specifies requirements for the electrical, mechanical and thermal safety as well as for the functional operation of lithium-ion batteries in electrically powered light vehicles. The aim is to avoid risks such as short circuits, overheating and mechanical damage and to ensure safe use over the entire life cycle.
While UL 2580 focuses on traction batteries for motor vehicles with high outputs (such as cars and lorries), DIN EN 50604-1 concentrates on batteries for smaller vehicles such as e-bikes, e-scooters and similar applications. The requirements are adapted accordingly to the lower voltages and outputs of these applications.
The standard requires electrical tests (e.g. short circuit, overcharge tests), mechanical tests (e.g. impact, drop, vibration) and thermal tests (e.g. temperature changes, heat development). These tests ensure that the batteries can be operated safely even under extreme conditions.
It applies to rechargeable lithium-ion batteries in electrically powered light vehicles, including battery systems for pedelecs, e-scooters and similar applications.
It documents that the battery fulfils essential safety requirements. This facilitates market access, minimises safety risks and strengthens the confidence of manufacturers, authorities and end customers in your products.
Batteryuniversity has more than 15 years of experience in testing lithium-ion batteries. With state-of-the-art testing methods and a specialised team, we offer standard-compliant, precise and efficient testing and certification processes.
STAY INFORMED
Other relevant standards and regulations for lithium-ion batteries that are crucial for safety, performance and regulatory requirements.
INFORMATION ABOUT THE AUTHOR
Alexander Roth
Alexander Roth is head of the test laboratory at Batteryuniversity and an expert in the testing and certification of lithium-ion batteries.
