In the fast-paced modern life, convenient energy storage power and mobile power have become our indispensable partners, whether it is to charge electronic devices, or to provide power support when outdoor activities, they play an important role. However, the quality and safety of these products is directly related to the vital interests of consumers. In order to ensure product quality and safety, convenient energy storage power supplies and mobile power supplies entering the Chinese market must pass 3C (China Mandatory Product Certification) certification.

3C certification is a strict procedure that requires products to comply with national mandatory standards and submit a series of detailed information and test reports. This is not only a guarantee of product quality, but also a commitment to consumer safety. However, for many businesses, the data preparation process for 3C certification can seem cumbersome and complicated. In order to help you easily cope with 3C certification, we have compiled the following detailed information list and precautions:

1. Business licenses of manufacturers and production plants; The company name and address of the applicant and the manufacturer must be consistent with the business license; The name of the production plant shall be based on the business license, and the address of the production plant shall be based on the actual production address (the address of the production plant may be different from the address of the business license).

2, fill in our battery application form, the contact phone number, email and other information on the application form should also be filled in completely; Complete the information in both Chinese and English, consistent with the battery label;

3, ODM or OEM agreement; (Fill in when required)

4 Battery GB31241 CCC certificate and report;

5, IC and MOS, PTC, NTC or fuse specifications;

6, mobile power supply specifications;

7, mobile power label electronic file;

8. Circuit schematic diagram, component bit number diagram and PCB Layout diagram of mobile power supply;

9. List of safety critical parts; (If the power adapter is sold, the CCC certificate and report of the latest version of the power supply are required; The CCC certificate and report of the internal single cell or battery are provided. When testing, it is necessary to check the upper and lower limit charging temperature values in the CCC report.

The preparation of 3C certification data for convenient energy storage power supply and mobile power supply requires you to carefully prepare each data to ensure that it is true, effective and complete. We interpret the data requirements in detail to help you navigate your certification challenges. If you still have any questions or need professional consultation, please feel free to contact ZRLK, we will be happy to serve you!