UL, CE, FCC and RoHS: What Charger Importers Should Check in Supplier Certificates

Certificates are market access — and fire safety

For charger and adapter importers, certification documentation is not paperwork for its own sake. It decides whether goods clear customs, whether marketplaces accept your listing, and — more fundamentally — whether a product that plugs into the mains is safe to sell. Here is what each of the four marks buyers ask about most actually covers, and how to check that the documents in your inbox are real.

What each mark covers

• CE — required for the European Union. For chargers it is based on the Low Voltage Directive (electrical safety) and the EMC Directive (electromagnetic compatibility), usually supported by an EN 62368-1 test report and a Declaration of Conformity signed by the manufacturer.
• FCC — required for the United States. Covers electromagnetic interference (FCC Part 15). A charger with noisy electronics can interfere with radios and wireless devices, which is exactly what the FCC tests.
• UL — a US safety standard (for chargers typically UL 62368-1), issued by a Nationally Recognized Testing Laboratory. UL listing is voluntary in the US but is often demanded by retail chains, insurers and corporate buyers.
• RoHS — restricts hazardous substances (lead, mercury, cadmium and others) in the EU market. It applies to every component of the product, not just the circuit board.

How to verify a certificate in five minutes

• Check that the model number on the report matches the product you are buying — not a “similar” model.
• Check the standard and version (for example EN 62368-1, the current safety standard for AV/IT equipment, which replaced the older 60950).
• Check the issuing laboratory — SGS, TÜV, Intertek, UL and similar accredited bodies are a good sign; an untraceable local lab is not.
• Ask for the full test report and the Declaration of Conformity, not a cover page. The DoC should name the manufacturer, the product and the directives covered.
• Where possible, verify the certificate number on the laboratory’s own database.

Red flags

The most common problems are a “one certificate for all models”, a certificate held by a company that has nothing to do with the factory, blurry scans that avoid showing the model number, and reluctance to share the full report. Any one of these deserves a direct question before you transfer money.

botwo products are designed and certified to meet CE, FCC and RoHS requirements, and model-specific reports are shared with buyers on request. Ask for the documentation with your sample — contact us.