As a core component of various electronic products, the safety and compliance of batteries directly affect the market access and consumer trust of the products. Different countries and regions have established strict certification standards for battery products to ensure they meet safety, environmental protection and performance requirements. The following is an analysis of the battery certification types and corresponding standards in the major global markets compiled by the editor of Chengce Certification:
I. National/Regional Battery Certification and Standards
"1. China
● Certification types: CCC Certification (mandatory), CQC Certification (voluntary)
● Standard:
CCC Certification: GB 31241 (Safety Standard for Battery cells)
CQC certification: GB 31241 (not mandatory, but enhances product competitiveness)
● Note: CCC certification is mandatory. Products cannot be sold in the Chinese market without passing it. Although CQC certification is voluntary, it helps simplify the certification process for downstream products and reduce testing costs.

2. European Union
● Certification types: CE certification, Battery Directive, EMC certification
● Standard:
CE certification: EN 62133 (Battery Safety)
Battery Directive: 2006/66/EC (Environmental Protection and Recycling Requirements)
EMC Certification: 2014/30/EU (Electromagnetic Compatibility)
● Note: The CE marking is a necessary safety mark for entering the EU market. The Battery Directive regulates the restriction and recycling of hazardous substances.

3. United States
● Certification type: UL certification (voluntary, but highly recommended)
● Standard:
UL 1642: Safety for lithium battery cells
UL 2054: For battery packs (such as lithium battery packs)
Note: Although not mandatory, the lack of UL certification may lead to strict customs inspections and retailers' refusal to sell. UL standards serve as the basis for determining safety incidents.

4. Japan
● Certification types: PSE certification (mandatory), METI filing
● Standard:
PSE Certification: JIS C 8712, JIS C 8714 (Specific lithium-ion batteries)
● Note: The PSE certification requires the affixing of a circular logo. After passing the PSE, it is also necessary to file with the Ministry of Economy, Trade and Industry (METI), which will be completed by the Japanese trading company.

5. South Korea
● Certification Type: KC Certification (Mandatory)
● Standard: KC 62133:2019 (Latest version, replacing the old version)
● Note: It must be tested by a laboratory within South Korea. The certification is valid for 5 years and there will be no factory inspection during this period.

6. Taiwan, China
● Certification Type: BSMI Certification (Mandatory)
● Standard: CNS 15364 (Safety and Electromagnetic Compatibility)
● Note: A local company must hold a certificate. The certificate is valid for 3 years and an annual fee and extension are required.

Ii. International Transport Certification (Globally Applicable)
1. UN38.3 test
● Standard: Section 38.3 of the United Nations Manual on Testing and Criteria for the Transport of Dangerous Goods
● Requirements: All products containing lithium batteries (whether by air or sea) must pass safety performance tests and obtain transportation appraisal reports.
2. MSDS (Material Safety Data Sheet) :
● Content: Clarify the physical and chemical properties of the battery, its health hazards, and emergency response measures.
● Note: Compiled by the manufacturer or professional institution to ensure safety during transportation and use.
3. Air/Sea Transport Appraisal Report:
● Requirement: Issued by an authorized institution (such as an institution recognized by the Civil Aviation Administration of China) to confirm that the product complies with transportation regulations.

Iii. The Importance and Suggestions of Certification
● Market access: Failure to obtain local certification may result in the product being prohibited from sale or transportation.
● Safety and Compliance: Certification tests (such as overcharge and short circuit tests) reduce the risk of accidents.
● Consumer trust: Certification marks (such as CE, UL) enhance product competitiveness.
● Plan ahead: The certification cycle is relatively long (for example, UL takes 4 to 6 weeks). It is recommended to prepare simultaneously during the product development stage.
Battery products need to obtain corresponding certifications in a targeted manner based on the target market and transportation demands to ensure compliance, safety and market competitiveness. Enterprises should closely monitor standard updates (such as changes in the KC standard version) to avoid affecting product circulation due to regulatory changes.