With the increasing popularity of massagers, their portability and security have become the focus of users. Especially when the user needs to carry the massager for a long journey, the safety performance of the battery is particularly important. UN38.3 certification is the International Air Transport Association's (IATA) safety standard for lithium batteries and is essential to ensure the safety of massager batteries during air transport.

What is UN38.3 Certification?

UN38.3 certification is a requirement of Section 38.3 of Part III of the United Nations "Manual of Tests and Standards on the Transport of Dangerous Goods" for testing and evaluating the safety of lithium batteries during transport. The certification covers battery capacity, short circuit, overcharge, forced discharge, vibration, shock, temperature cycle, high altitude simulation, external short circuit and other test items to ensure the safety performance of the battery under various environmental conditions.

Why do massager batteries need UN38.3 certification?

1, Regulatory requirements: According to the provisions of the International Air Transport Association (IATA), all lithium batteries must pass UN38.3 certification in order to be transported by air. Otherwise, they risk an embargo on sea and air transport.

2, safety guarantee: UN38.3 certification to ensure the safety performance of the battery in a variety of harsh environments, reduce safety accidents caused by battery failure.

3, market access: through the UN38.3 certification, can enhance the market competitiveness of products, win the trust of consumers.

UN38.3 Overview of the authentication process

1, submit the application: submit the application to the certification body, provide product information, technical documents, etc.

2, sample preparation: Prepare the battery samples required for testing, the number and specifications must meet the requirements of the certification body.

3, test: according to the UN38.3 standard to carry out various tests, including capacity test, short circuit test, overcharge test, forced discharge test, vibration test, shock test, temperature cycle test, high altitude simulation test, external short circuit test, etc.

4, evaluation report: After the completion of the test, the certification body issued a detailed test report.

5, certificate issuance: After passing all the tests, the certification body issues the UN38.3 test certificate.

As a professional testing and certification company, ZRLK has rich industry experience and advanced laboratory facilities, and is committed to providing customers with efficient and accurate certification services. Our team of experts will guide you through the UN38.3 certification process and solve any problems you may have during the certification process. Choose ZRLK and let us help your massager battery successfully pass UN38.3 certification, ensuring user safety and product market advantage.