un38.3 what, where to do this certification

UN38.3 certification: Air Transportation Conditions Identification Report, full name: United Nations Manual of Experiments and Criteria for the Transportation of Dangerous Goods, Part III, Section 38.3 (for the safe transport of lithium batteries by air requirements)

In order to ensure the safety of air transport, and to meet the customer's needs for the transportation of goods containing lithium batteries, according to the IATA "Dangerous Goods Rules" of the relevant provisions, to develop a Rechargeable lithium batteries are tested according to UN38.3 (UNDOT), which is the code of practice for rechargeable lithium batteries. According to the requirements of civil aviation regulations, airlines and airport cargo receiving departments should review the transportation documents of lithium batteries, the most important is the UN38.3 safety test report of each type of lithium battery. That is, the lithium battery is required to pass the height simulation, high and low temperature cycle, vibration test, impact test, 55 ℃ external short circuit, impact test, overcharge test, forced discharge test before transportation, in order to ensure the safety of lithium battery transportation. (Note: If the lithium battery is not installed with the equipment, and each package contains more than 24 cells or 12 batteries, it must also pass the 1.2-meter free fall test)

The U.S. Consumer Product Safety Consortium (CPSC) has announced that all manufacturers, importers, and distributors of balance bikes (including twisting bikes) whose balance bikes are manufactured, imported, and sold in the continental U.S. must Comply with new safety standards, including UL2272 Balance Vehicle Circuit System Certification Standard, UL2271 Balance Vehicle Lithium Battery New Standard. In addition, all balance bike batteries must meet UN38.3 certification requirements.

UN38.3 certification preparation information

1, application form to fill out

2, the power of attorney, lithium battery transportation statement and random documents to fill out

3, battery specifications

4, packaging pictures (outer packaging pictures, open the outer packaging pictures, pictures of the inner packaging)

5, testing samples (need to have two products) The capacity, watt-hour, voltage and other parameters of the product are printed on it)

6, Specification of the battery cell

UN38.3 certification process

Step 1: Application, apply for the company's information sheet, provide product information

Step 2: Quotation, according to the information provided to determine the test standards, testing time and the corresponding cost

Step 3: Payment. After the applicant confirms the quotation, he/she signs the case application form and service agreement and pays the full project fee.

Step 4: Provide samples, fill out the application form

Step 5: Testing, the laboratory according to the relevant testing standards for the application of the product for a full set of tests and the relevant models of the difference between the test

Step 6: Tests passed, the report is complete

Step 7: Project completion, the issuance of a certificate of authentication