In modern life, the hanging fan has become an indispensable cooling companion in summer. They are small and convenient, and can provide comfortable wind speed anytime and anywhere, which brings great convenience for daily travel and work. However, with the popularity of portable devices, battery safety is also getting more attention. UN38.3 certification is one of the important standards to ensure battery safety.

What is UN38.3 Certification

UN38.3 certification is a standard developed by the United Nations for the safety of battery transport, the full name is "United Nations Recommendation on the Transport of Dangerous goods Part 38.3". The certification is mainly used to test various situations that lithium batteries may face during transportation, such as high temperature, vibration, etc., to ensure that the battery will not have safety problems during transportation.

Documents required for applying for UN38.3 certification

1, product technical documents (such as battery specifications, design drawings, etc.)

2, battery performance test report (such as charge and discharge test results)

3. Packaging instructions and transportation plan

4. Production process and quality management system documents

Procedure for applying for UN38.3 authentication

1. Preparation of data: Collect and sort out the above required materials.

2. Submit the application: Submit the prepared information to the certification body.

3, testing and verification: the certification body will conduct strict tests on the battery to simulate various situations that may be encountered during transportation.

4, audit report: After the completion of the test, the agency will review the test results and generate a certification report.

5, obtain certification: After passing the audit, issue UN38.3 certification certificate.

Benefits of obtaining UN38.3 certification

Obtaining UN38.3 certification helps companies ensure the safety of their products during transportation and reduce safety hazards caused by battery problems. In addition, certification can also enhance the market competitiveness of products, enhance consumers' trust in products, and open more market doors for enterprises.

ZRLK is committed to helping enterprises successfully obtain UN38.3 certification, if you have a need for battery certification, welcome to contact us, we will provide you with professional and efficient service.