"Lithium battery" is a type of battery that uses lithium metal or lithium alloy as the positive/negative electrode material and uses a non-aqueous electrolyte solution. Many electronic products in our lives are inseparable from lithium batteries. With the development of science and technology, lithium batteries have become the mainstream power supply equipment for many smart electronic products. However, if my country's lithium batteries want to be exported to Japan, they need to apply for the Japanese PSE certification.

What is PSE certification?

PSE certification is a Japanese compulsory safety certification, which is used to prove that electrical and electronic products have passed the safety standard test of the Japanese Electrical and Material Safety Law (DENAN Law) or the international IEC standard. Japan’s DENTORL Law (Electrical Device and Material Control Law) stipulates that 498 products must pass safety certification to enter the Japanese market. Among them, 165 types of A products should obtain the diamond-shaped PSE mark, and 333 types of B products should obtain the round PSE mark.

Materials to be prepared for lithium battery PSE certification

1. Application submission information:

Business license, application form;

2. Test preparation information:

(1) CB report (including Japanese difference test);

(2) Layout drawing;

(3) PCB design drawings related to safety regulations;

(4) Specifications of transformer and coil parts;

(5) List of key components and their certificates;

(6) Japanese manual or assembly manual;

(7) Japanese nameplates and warning signs (including PSE logo and notified supplier name);

(8) Structural data table;

(9) List of production and calibration certificates used in factory production.

3. Provide samples for testing:

There are at least two main test models, one for each derived model.

List of documents to be submitted for lithium battery application for PSE certification

1. PSE certification application form;

2. Factory inspection questionnaire (when applying for specific electrical appliances);

3. A copy of the business license of the applicant, manufacturer, and production plant;

4. Product manual;

5. A description of the differences between products of various models in the same application unit;

6. List of key components or main raw materials;

7. Product size drawing, assembly drawing and size drawing of each part;

8. The authorization certificate issued by the manufacturer (when applicable);

9. Other required documents.

There are two types of PSE certification, one is round PSE certification, the other is diamond PSE certification, if you have a product that needs to apply for Japanese PSE certification, please contact our company ZRLK, we will provide you with professional and efficient testing and certification services, prices Concessions and good service. If you provide us with product pictures and specifications, we will give us the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire!