Choosing Batteries with UN38.3 and IEC62133 Certifications

Choosing Batteries with UN38.3 and IEC62133 certifications ensures you meet strict transportation safety standards and safeguard your business from costly shipment delays, legal disputes, and safety hazards. Lithium battery packs fall under international safety standards for transportation as Class 9 Dangerous Goods. Many industries, including consumer electronics, electric vehicles, and energy storage, require rigorous safety and product certification. You face rejection at customs due to improper packaging, incomplete documentation, or non-compliance with safety and environmental standards.

By prioritizing safety testing and global battery testing, you align with the highest product certification benchmarks in transportation and ensure operational safety.

Key Takeaways

• Choosing batteries with UN38.3 and IEC62133 certifications ensures safety during transport and use, protecting your business from legal issues and shipment delays.

• Always verify certification documents and inspect packaging for authentic marks to avoid counterfeit batteries and ensure compliance with safety standards.

• Ask suppliers targeted questions about their testing and quality control processes to confirm their commitment to safety and reliability.

Part1: Lithium Battery Certifications and Standards

1.1 UN38.3 Certification for Batteries

You must understand UN38.3 when selecting lithium battery certifications for your business. This certification sets strict standards for the safe transport of all lithium batteries, including 3.7v lithium battery packs. UN38.3 outlines mandatory certifications that test batteries under extreme conditions. These tests ensure safety during air, sea, and land shipments. The following list shows the main tests required for UN38.3:

• Altitude Simulation

• Thermal Test

• Vibration

• Shock

• External Short Circuit

• Impact

• Overcharge

• Forced Discharge

UN38.3 compliance requirements protect your shipments from regulatory delays and safety hazards. You must meet these standards to avoid shipment rejection and legal issues.