With the continued growth of the European e-bike market, compliance with regulatory standards has become a basic requirement for entry into this market. Understanding European e-bike battery certifications is crucial for brand owners, distributors, and OEM partners, as it relates to product safety, legality, and long-term competitiveness.
Dongguan Yizhan Electronics Technology Co., Ltd. specializes in providing standards-compliant lithium battery solutions for the European market. This guide will introduce you to the key certifications you need, including EN 50604-1, CE marking, and UN38.3.
Why is electric bicycle battery certification so important in Europe?
Europe imposes stringent safety and environmental regulations on lithium batteries. Certification ensures:
Safe operation under harsh conditions
Compliance with EU laws and directives
Reduce import and distribution risks
Accelerate the approval process for electric bicycle brands and OEM projects.
Without proper certification, products may face customs delays, fines, or rejection.
Key certifications for electric bicycle batteries
EN50604-1: Advanced battery safety standard
EN 50604-1 is specifically designed for lithium batteries used in light electric vehicles, such as electric bicycles.
These include:
Overcharge and short circuit protection
Thermal runaway prevention
Mechanical stress testing (impact, vibration)
Fire resistance performance verification
👉 Today, European customers and major e-bike brands increasingly require the EN50604 standard.
CE marking: a mandatory requirement for access to the EU market.
The CE mark indicates that a product complies with EU safety, health, and environmental standards.
For electric bicycle batteries, CE certification typically includes:
Electrical safety requirements
EMC (Electromagnetic Compatibility)
Technical documentation and declaration of conformity
👉 The CE mark is a necessary condition for the legal sale of products in Europe.
UN38.3: Transport Safety Certification
UN38.3 ensures that lithium batteries can be safely transported internationally.
The testing scope includes:
High-level simulation
thermal cycle
Vibration and shock resistance
Short circuit test
Without UN38.3, batteries cannot be transported by air or sea.
EU Battery Regulation 2023/1542: Future Compliance Trends
The new battery regulation (EU) 2023/1542 imposes stricter requirements on sustainability and transparency.
Key aspects:
Battery passport for traceability
Carbon footprint disclosure
Recycling and material recycling goals
EN50604 and EN15194: Main differences
It is very important to distinguish between system-level standards and battery-level standards.
EN 15194 applies to the entire electric bicycle system.
EN 50604-1 focuses on battery safety.
👉 To summarize:
EN15194 ensures that electric bicycles fully comply with relevant standards.
EN50604 ensures the reliability and safety of batteries.
For battery manufacturers, EN50604 is a key standard.
How to choose a reliable electric bicycle battery supplier
When purchasing 36V or 48V lithium batteries for electric bicycles in Europe, please consider the following factors:
✔ Certification capabilities
EN50604-1 Compliance
CE certification support
UN38.3 Test Report
✔ Engineering strength
Advanced BMS system
Thermal safety and structural safety design
Stable long-cycle performance
✔ Preparing for the Future
Preparing for EU battery regulations
Traceability system (QR code, serial number)
Sustainable production practices
👉 Strong suppliers help reduce your compliance risks and speed up your time to market.
Our electric bicycle battery solutions
Dongguan Yizhan Electronics Technology Co., Ltd. provides high-performance 36V and 48V electric bicycle battery solutions designed specifically for the European market.
Nos avantages sont les suivants
Designed to meet EN50604 safety standards
CE and RoHS certified battery systems
UN38.3 has received global transport approval.
Intelligent battery management system with multi-layer protection
Customizable battery solutions for OEM/ODM projects
From urban commuting to commercial applications, our batteries are designed to balance reliability, safety, and long-term performance.
in conclusion
Successfully entering the European e-bike market requires more than just competitive products; it also requires full compliance with stringent regulatory standards.
By complying with EN50604, CE and UN38.3 standards and preparing for the ever-changing EU battery regulations, companies can ensure smooth market entry and build long-term trust with European partners.
👉 Dongguan Yizhan Electronics Technology Co., Ltd. is committed to providing compliant, high-quality lithium battery solutions to help you succeed in the European market.
F&Q
1. Do your batteries comply with EN50604 standard?
Yes. Our electric bicycle battery system is designed in accordance with the safety requirements of EN 50604-1.
This includes:
Overcharge and short circuit protection
Thermal management and safety design
Mechanical durability (shock, vibration)
👉 This helps our clients reduce certification risks and speed up product approval in Europe.
2. What is the difference between EN50604 and EN15194?
EN 15194 applies to the entire electric bicycle system.
EN 50604-1 focuses specifically on battery safety.
👉 In short:
EN15194 = Vehicle Compliance
EN50604 = Battery-grade safety
Both of these points are crucial for entering the European market.
3. Do your batteries meet shipping requirements?
Yes. All our lithium batteries are tested according to UN38.3 standards.
👉 This ensures the safety of air, sea, or land transport, without delays or compliance issues.
👉 This helps our partners gain an advantage in regulatory changes.
4. What types of batteries do you provide?
We offer a variety of electric bicycle battery solutions, including:
36V and 48V lithium batteries
Bottom tube (integrated) battery
Bottle-type (water bottle-type) batteries
Customized OEM/ODM battery packs
👉 Designed specifically for urban commuting and business applications.
5. Do you support OEM and customization?
Yes, we offer comprehensive OEM/ODM services, including:
Custom battery design
BMS Development
Branding and Home Customization
Connector and communication protocol options
👉 We help you create products that align with your market and brand positioning.
6. What safety features are included in your batteries?
Our battery system includes advanced protection features:
Protection contre la surcharge et la surdécharge
Overcurrent and short circuit protection
Contrôle de la température
Cellular homeostasis
👉 Our intelligent battery management system (BMS) ensures stable and safe performance under real-world usage conditions.
7. How do you ensure product quality?
We follow a rigorous quality control process, including:
Contrôle des matériaux entrants
Process testing
Final performance and security testing
👉 Each battery is tested before shipment to ensure consistent quality.
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