Cylindrical batteries are widely used in electronic devices, medical devices, and power tools, where safety and performance are critical. 3C certification not only guarantees product quality and safety, but also enhances market competitiveness and legitimacy.

What is 3C certification?

3C certification, China's mandatory product certification, aims to ensure product safety and applies to batteries and their related products. The 3C certification of cylindrical batteries covers many aspects such as product design, materials, performance, and safety. Specific standards for certification can be consulted on the website of the State Administration for Market Regulation.

Prepare necessary documents and information

1. Product technical parameter specification

2. Product instruction manual

3. Quality management documents of raw materials and suppliers

4. Detailed description of production process and control flow

5. Relevant test report (if any)

Select the right certification body

The certification body will usually conduct a detailed inspection of the production process, quality management system and products of the enterprise. Choosing experienced and reputable organizations can improve the success rate of certification.

Product testing and inspection

Cylindrical batteries need to undergo rigorous testing and inspection, including but not limited to electrical performance testing, safety testing, environmental adaptability testing, etc. These tests can be done at a laboratory of a certification body or at a third-party laboratory of your choice. Test results should conform to relevant national standards and regulations.

Comply with regulations and standards

Understanding and complying with relevant national regulations and standards is essential for certification. The 3C certification of cylindrical batteries involves standards including but not limited to "GB 31241-2014" and "GB/T 18287-2013". Familiarity with these standards can help companies make more compliant products in the design and production process.

Avoid common mistakes

In the process of applying for 3C certification, enterprises often encounter some common mistakes, such as incomplete data preparation, testing does not meet standards. Making sure you understand the certification requirements in detail, prepare all the necessary information in advance, and adequately test the product can avoid these errors.

ZRLK, your authoritative certification partner! We focus on the charger 3C certification and adhere to the commitment of "doing it right once". With our extensive experience and professional team, we ensure that your batteries meet the standards, so that you can sell with peace of mind and achieve steady development.