What proof do US marketplaces usually ask for on a USB-C charger listing?

Main answer · Wecent Editorial Team

Short answer: Marketplaces set their own rules and change them often, so read the current policy for your category first. Typical requests include a safety test report from an accredited laboratory, proof of the applicable FCC compliance route, brand and ownership details, clear product labelling and sometimes supplier documents. Prepare these in one folder before you list.

Rules vary by marketplace

Each marketplace publishes requirements for categories such as chargers and batteries, and the rules can change. Check the seller account’s policy pages and category requirements before you buy stock. Do not rely on an old checklist or on advice from a forum.

What is commonly requested

• Safety test report. A report from a recognised laboratory showing the charger was tested to the relevant safety standard, with the model name matching the listing.
• Certification evidence. A certificate or public listing from a recognised body, if relevant.
• FCC compliance information. For chargers that fall under supplier’s declaration, a declaration with a responsible party in the United States. For products with radio, the certification grant and FCC ID.
• Brand and ownership. Proof that you own or may sell the brand.
• Product details. Photos of the product, label and packaging.
• Supplier information. The manufacturer’s name and address.

Prepare your folder

1. Test reports and certificates, matching the exact model.
2. A declaration of conformity or grant, as applicable.
3. Photos of the rating label and the packaging.
4. The manual and warranty text.
5. Supplier and importer details.

Check consistency

Model numbers, ratings and brand names must be the same in the listing, label, report and certificate. Differences are a common reason for removal.

Stay up to date

Check the category rules regularly, and update documents when the product changes.

Avoid shortcuts

Do not use another seller’s documents, and do not list before the paperwork exists. Listings can be removed and accounts restricted.

Quick summary

Read the current policy, gather reports and compliance evidence, keep model details consistent and update when rules change.

Timing

Plan for the document work before you place the first order. Reports and declarations take days or weeks to prepare, and a listing cannot go live without them. A short checklist in your launch plan prevents the common situation where stock arrives but cannot be sold.

Sources checked on 24 Oct 2026: FCC: Equipment authorization; FCC: FCC ID search.

Where this answer says to confirm with Wecent, the detail is not published on the product page and has to come from the datasheet or the factory. General facts come from the regulators, standards bodies or device makers named in the text.