For Southeast Asian manufacturers and exporters looking to sell on Alibaba.com and access the Japanese and Chinese markets, understanding certification requirements is critical. This guide focuses on two of the most important certifications for power banks and portable battery products: PSE (Product Safety Electrical Appliance & Material) for Japan and CCC (China Compulsory Certification) for China.
PSE Certification (Japan) is a mandatory safety certification administered by Japan's Ministry of Economy, Trade and Industry (METI) under the Electrical Appliances and Materials Safety Act. The certification covers 457 product categories and is divided into two types:
PSE Certification Types Comparison
| Feature | Category A (Diamond Mark) | Category B (Circular Mark) |
|---|---|---|
| Risk Level | High-risk products (116 categories) | Low-risk products (341 categories) |
| Certification Method | Third-party assessment by Registered CAB | Self-declaration by manufacturer |
| Validity Period | 3, 5, or 7 years | 3 years |
| Product Examples | AC adapters, transformers | Power banks, mobile batteries |
| Import Requirement | METI notification by importer | METI notification by importer |
CCC Certification (China) has been mandatory since August 1, 2002, administered by the Certification and Accreditation Administration (CNCA). For power banks specifically, CCC certification became mandatory from August 1, 2024. Key requirements include:
2026 Regulatory Updates: From March 1, 2026, newly CCC-certified power banks must display a traceability QR code adjacent to the CCC mark. Scanning this QR code provides access to certificate number, manufacturer information, product model, certification status, and issuing authority. Full compliance is required by March 1, 2027 [2][7].

