Analysis on global certification of lithium battery products

1. Lithium battery air transportation appraisal (UN38.3 certification) The UN38.3 test is a mandatory test to ensure that lithium batteries can be safely carried out by air and sea. Appropriate scale covers almost the whole world, attributed to safety and functional testing, as long as it involves air transportation and contains lithium batteries in the shipping package, whether it is a small button battery, a battery installed on the device, or a battery packaged with the device , You need to take the UN38.3 test and obtain the air transport identification statement before passing the air inspection. 2. IEC62133 certification IEC62133 is the world's most important lithium battery world standard, and it is also an important basis for IECEE-CB certification. At present, Japan, South Korea, Thailand, India and other countries have adopted IEC62133 to formulate their own national standards, and these standards have become an important basis for market access in these countries. The latest version of IEC62133 was announced on February 7, 2017. IEC62133 is under the jurisdiction of IEC/SC21A, and it is specifically drafted by WG4. The first edition was published in 2002 and the second edition was published in 2012. 3. The EU CE certification is suitable for the EU area, divided into safety and functional tests. The CE certification belongs to self It shows that if the manufacturer has the ability to conduct the test, it is completely possible to affix the CE conformity label on its product to Europe, but if it is unqualified in the EU market, it will be called (very serious fine). Therefore, many domestic manufacturers have entrusted third parties to conduct tests, which are largely guarded against the danger of recalls. 4. The appropriate scale for Japan’s PSE certification is in Japan. The most important thing is safety and functional testing. Specific electrical and material products entering Japanese stores must obtain third-party certification approved by the Ministry of Economy, Trade and Industry of Japan, indicating the PSE diamond mark, not specific electrical appliances. And material products must make a self-declaration or apply for third-party certification, and mark the PSE circular mark. Lithium batteries can be selected for both. At present, because of the cost considerations, lithium power plants choose round lithium batteries, unless foreign customers require them to be made into prismatic lithium batteries. 5. The Korean KC certification is applicable to South Korea. The test specification is KC62133. Special attention is needed to make the battery KC certification. It depends on whether the battery cell has been KC or CB certified. If the battery cell has been CB or KC, then just make the battery KC. , The cost is between 15,000 and 20,000. If the battery core is not made, the cost of making the whole product is 30,000-35,000. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the design principles and structures of lithium battery cells?