As global demand for sustainable energy solutions grows, governments are introducing stricter regulations to ensure battery safety, environmental responsibility, and supply chain transparency.
In Europe, the EU Battery Regulation (EU) 2023/1542 marks a major transformation in the battery industry. The regulation replaces the previous EU Battery Directive and establishes a comprehensive framework covering the entire lifecycle of batteries.
For companies exporting lithium batteries or battery-powered products to the European market, understanding both EU Battery Regulation 2023/1542 and the safety standard EN 50604-1 is essential.
o strengthen internal expertise and ensure compliance readiness, Dongguan Yizhan Electronic Technology Co., Ltd. recently hosted a professional training session with experts from TÜV, focusing on the latest regulatory updates affecting lithium battery products, particularly electric bicycle batteries (EPAC batteries).
This article provides an overview of the key regulatory developments and explains how companies can prepare for the evolving European battery compliance landscape.
The EU Battery Regulation 2023/1542: A Lifecycle Compliance Framework
The regulation entered into force on August 18, 2025 and introduces one of the most comprehensive battery regulatory systems globally.
It covers multiple aspects including:
– Product design and manufacturing
– Performance and safety requirements
– Environmental impact and carbon footprint
– Recycling and circular economy goals
Removable and Replaceable Battery Requirements (Effective February 2027)
According to Article 11 of the regulation, portable batteries integrated into electronic devices must be easily removable and replaceable by end users using commonly available tools.
For LMT batteries used in electric bicycles:
– Batteries must be removable by independent professionals
– Battery packs should allow individual cell replacement
This requirement supports the EU’s ‘Right to Repair’ initiative.
New Battery Labeling Requirements
The EU is introducing a unified battery labeling system that combines physical labels and QR codes.
The label will include:
– Manufacturer information
– Battery specifications
– Recycling guidance
– Environmental performance indicators
LMT batteries will also display a carbon footprint rating from A to E.
Battery Passport
Starting February 2027, batteries will require a Battery Passport, which functions as a digital identity containing lifecycle information such as manufacturing data, carbon footprint data, and recycled material content.
Supply Chain Due Diligence
Supply chain due diligence requirements are expected to take effect by August 2027. Companies must implement systems to ensure responsible sourcing and supply chain transparency.
EN 50604-1: Safety Standard for Electric Bicycle Batteries
EN 50604-1 defines safety requirements for lithium-ion battery systems used in electric power-assisted bicycles (EPAC).
The updated EPAC standard EN 15194:2017+A1:2023 became mandatory on August 23, 2025 and references EN 50604-1 for battery testing.
Enhanced Safety Testing
The standard requires rigorous testing including:
– Mechanical tests: vibration, shock, crush
– Environmental tests: temperature shock, damp heat cycles, immersion
– Electrical safety: overcharge, over-discharge, short circuit protection
– Functional safety evaluation of the Battery Management System (BMS)
How Dongguan Yizhan Electronics Technology Co., Ltd. Supports Compliance
Dongguan Yizhan Electronics Technology Co., Ltd. continuously strengthens its technical expertise in international regulations and standards.
The engineering team has experience in:
– EU Battery Regulation 2023/1542 compliance
– EN 50604-1 battery safety design
– Removable battery design strategies
– Battery labeling and carbon footprint disclosure
– Battery passport preparation
À propos de Dongguan Yizhan Electronics Technology Co.
Dongguan Yizhan Electronics Technology Co., Ltd. specializes in lithium battery systems and customized battery solutions for global customers.
Applications include:
– Electric bicycles (E-bike batteries)
– Light electric vehicles (LEV batteries)
– AGV and AMR robotics
– Industrial equipment
– Energy storage systems
FAQ
Q: What is EU Battery Regulation 2023/1542?
A: It is the new European regulation governing battery safety, sustainability, and lifecycle management.
Q: What is EN 50604-1?
A: EN 50604-1 is a European safety standard for lithium-ion batteries used in electric power-assisted bicycles.
Q: When will the Battery Passport become mandatory?
A: The Battery Passport is expected to become mandatory starting February 2027.
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