NMi Battery Testing & Compliance Support

Whether you’re innovating new chemistries or preparing for market launch, our battery services are built to support each stage of development—with a focus on safety, performance, and compliance.

Our testing capabilities

• Electrical Performance: Capacity, Rate Capability, Cycle Life, Internal Resistance, Charge Efficiency & Self-discharge, SOC/SOH Accuracy
• Functional Safety and Abuse Tolerance: Overcharge/Over-discharge, Thermal Runaway, External Short Circuit, Crush & Impact, Drop & Vibration, Fire/Flame Exposure, Mechanical Shock
• Environmental Tests: Thermal Stability and Endurance, Thermal Shock, Temperature Storage, High/Low Temperature Performance, Altitude,
• Electromagnetic Compatibility (EMC): Emissions and immunity testing for system-level compliance
• Mechanical Integrity: Vibration, shock, and structural resilience under transport and operational stress

All testing is carried out under accredited, industry-recognized protocols.

Proving Compliance. Enabling Market Access.

NMi’s trusted technical assessments and Blue Seal of Approval help battery innovators demonstrate regulatory readiness and accelerate market entry.

We help you:

• Navigate EU Battery Regulation 2023/1542, UN38.3, IEC 62619, IEC 62620, IEC 62133, and more
• Respond to evolving regulations with up-to-date insights
• Gain faster access to key markets across Europe

Tailored Support for Each Phase

Training and Audit

Expert guidance to help you prepare, comply, and succeed under EU battery regulations.

• EU Regulation 2023/1542 – Practical certification guidance tailored to your product and market strategy
• Pre-audit readiness – Support for Modules D1 and G audits, including due diligence verification
• Standards navigation – Help selecting the right UN, IEC, and EN standards for your target markets

Your Trusted Technical Expert

NMi is your trusted technical partner for battery testing, validation, and compliance—focused on delivering precision, speed, and long-term value.

We help you:

• Accelerate market access – Through fast, flexible testing and tailored compliance support
• Ensure performance and safety – With rigorous validation based on your specific product and use case
• Stay ahead of regulation – With expert guidance on EU Battery Regulation 2023/1542 and global standards
• Strengthen credibility – Backed by our status as an independent, neutral Notified Body in other regulated domains
• Gain transparency and control – With real-time test tracking, expert reporting, and ongoing regulatory insight

We’re not just a lab—we’re your long-term technical partner, already trusted as a Notified Body and committed to enabling compliance under the EU’s evolving battery framework.

NMi Battery Test Services
Trusted testing. Proven compliance. Ready for what’s next.