EU battery regulation compliance & assurance
Mitigate risk and ensure performance of battery products with DNV’s independent verification, testing, and supplier assurance services.
Challenges in battery assurance
Battery systems, particularly lithium-ion technologies, are at the heart of the global energy transition. From mobility to stationary applications, demand is surging but so are concerns about product quality, supply chain integrity, and long-term performance.
With intense competition, unproven suppliers, and global supply chain disruptions, buyers face growing risks related to delayed delivery, performance failure, and lack of traceability. As energy storage systems become more complex and critical, ensuring the reliability, safety, and bankability of battery products is more important than ever.
How our battery assurance services support you
DNV offers battery product assurance services designed to evaluate and certify the quality, safety, and reliability of battery products and their manufacturers. Our service portfolio includes:
- Independent testing of battery cells, modules, and systems.
- Factory audits and process inspections (especially in Asia).
- Bankability and quality assurance reviews.
- Sample validation from production batches.
- Procurement support and contract specification input.
- Certification support aligned with UL, IEC, ISO, and customer-specific requirements.
- Guidance to prepare for future mandatory conformity assessments under the EU Battery Regulation.
- Independent assessments to strengthen product safety, performance, and sustainability credentials.
Our experts assess supplier readiness, validate performance claims, and support procurement teams in selecting the right battery technology for their projects.
Trusted experts in battery assurance
DNV has decades of experience as a trusted third party in the global energy ecosystem. With a presence near key manufacturing hubs and testing facilities like the BEST Test Center in New York, we combine technical depth, global reach, and deep industry insight to help you make confident sourcing decisions.
We are uniquely positioned to help you bridge the trust gap between emerging and established battery suppliers to ensure your battery investments deliver performance, compliance, and resilience.
Benefits of our battery assurance services
- Reduce risk of underperformance, delays, or system failures.
- Support investment-grade confidence through bankability reviews.
- Ensure compliance with relevant global safety and performance standards.
- Gain transparency across the battery supply chain.
- Improve procurement outcomes and negotiation leverage.
- Enhance long-term performance of systems.
