Power Banks Export to Brazil and Mexico — Without These Certificates, Goods Will Likely Not Clear Customs!

Bottom line: Power banks exported to Brazil and Mexico must have genuine mandatory certification, and the certificate holder must be a local entity — without a local company and representative, having a compliant product alone is useless.

Just the other day a customer making a 10,000mAh power bank asked me: "Mine has neither Bluetooth nor wireless charging — that makes it way easier, right?" The answer is: you're on the right track, but it's nowhere near "coasting through".

In this article I'll take a real spec (10,000mAh, 1×USB-A output + 1×USB-C input/output, no wireless, no wireless charging) and break it down completely: which certificates Brazil and Mexico actually require, how much they cost, how long they take, and where you're most likely to trip up.

First, let's nail down your product profile (a lot of the conclusions depend on it):

1. Brazil: go ANATEL, not INMETRO! (the most common mistake)

The first misconception is "just wire it up and do INMETRO".

For a product like a power bank that is a lithium battery / charger, Brazil's mandatory certification is ANATEL (Brazilian National Telecommunications Agency), not INMETRO (National Institute of Metrology, Standardization and Industrial Quality).

Why? Because ANATEL governs "electronic equipment and batteries with battery/charging function" — a power bank falls under the "lithium battery/charger" category, which sits in ANATEL's mandatory scope. INMETRO currently has no mandatory Portaria covering power banks.

Five key points for Brazil

• Regulator: ANATEL (National Telecommunications Agency)
• Legal basis: Resolução 242/2000 · Resolução 481/2007 · Ato 3481/2019 (EMC) · Ato 3484/2019 (lithium battery)
• Certificate holder: must be a Brazilian local company (a Brazilian CNPJ). A foreign manufacturer has to entrust a Brazilian local importer/representative to hold the certificate — it's not issued to your Chinese company.
• No RF: this product has no RF module, so no additional RF testing, and the process is simpler.
• Label / language: affix the ANATEL mark + certificate number, and the manual should be in Portuguese. Special reminder: battery-class labels must be printed by the Brazilian official mint Casa da Moeda — don't miss this detail.

What Brazil tests (standards + items)

⚠️ Brazil 2026 new rule (important!)

Import tightening effective 2026-05-25:

• Imported samples limited to the quantity needed for testing — you can't bring in bulk samples;
• Only the certificate holder may import the product.

This means: if you don't have a Brazilian local certificate-holding entity, after May 25 you essentially can't import compliantly anymore. If you haven't arranged this yet, don't wait.

2. Mexico: go NOM-001-SCFI-2018 + UN38.3

Mexico's approach differs from Brazil's — it's not "telecom", but rather electronic equipment safety.

Five key points for Mexico

• Mandatory standard: NOM-001-SCFI-2018 (electronic equipment safety requirements and test methods). It explicitly covers battery chargers / standalone power supplies / UPS → so power banks are within scope.
• No IFT approval: because the product has no wireless/RF function, no Federal Telecommunications Institute (IFT) type approval is needed.
• Battery transport: UN 38.3 (mandatory). Lithium battery transport safety, IATA/IMDG Class 9 dangerous goods, mandatory for both air and sea freight.
• Regulator / issuer: governed by DGN under the Ministry of Economy (SE), issued by NYCE / ANCE.
• Certificate holder: must be a Mexican local company (a Mexican RFC). A foreign manufacturer must entrust a Mexican local importer to hold it.

What Mexico requires (standards + items)

⚠️ Mexico 2026 enforcement focus

The HS code declared on the NOM certificate must match the customs declaration. Power banks generally fall under 8507.60. Don't use the wrong tariff code, otherwise the certificate and the goods won't match, and customs will most likely hold the shipment.

3. Brazil vs Mexico quick comparison table (save this)

4. Pitfalls that sink you the moment you hit them

• Assuming no Bluetooth means it's the "plug-in INMETRO" case: ❌ A power bank is ANATEL. Doing INMETRO is pure wasted money.
• Having the Chinese company issue the certificate directly: ❌ The certificate holder must be a Brazilian CNPJ / Mexican RFC. A lot of newcomers get stuck in this "looks compliant but can't import" trap.
• Ignoring the Brazil 2026-05-25 new rule: samples can only be for testing, only the certificate holder can import. If you haven't arranged a local entity, after 5/25 you essentially can't get in.
• Mexico HS code mismatch: certificate declares 8507.60 but the customs form says something else → seizure risk.
• Forgetting UN38.3: whether Brazil or Mexico, as long as it has a lithium battery, UN38.3 + MSDS is a transport must, otherwise the freight forwarder won't take it.
• Using regular printing for the battery label: Brazil's battery-class label must be printed by Casa da Moeda — don't try to save money at an ordinary print shop.

5. Your 5-step checklist right now

• Confirm the product profile: capacity, ports, and whether it has wireless charging (determines whether you need extra RF testing).
• Choose a Brazilian local certificate-holding entity: find a local importer/agent and negotiate the CNPJ holding + annual fee.
• Start Mexico in parallel: entrust a Mexican local entity (RFC) to hold the NOM certificate.
• Prepare UN38.3 + MSDS in advance: this is the common prerequisite for both countries — do it first.
• Align the HS code & label language: Mexico 8507.60, Spanish label; Brazil Portuguese manual + ANATEL mark.

Final thoughts

For these two big Latin American markets, the hurdle isn't really whether the product can pass testing — it's whether you hold the local entity's certificate. That's where most export companies take their first stumble.

As an export certification consultancy, we spend every day helping clients defuse these landmines: pick the right certification, find the right certificate-holding entity, and get the paperwork complete — then you clear customs smoothly.

If you make power banks or similar lithium-battery products and want to export to Brazil/Mexico, send me your spec — I'll do a free "Brazil + Mexico dual-market certification checklist" for you — see which of the two sets you need, how long, and which step is most likely to jam.

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CertFastLine Puhuazhike | Export Certification & Testing & Management Systems Consulting Disclaimer: this article is a general compliance reference, not legal advice; always refer to the latest official text from Brazil ANATEL / Mexico Ministry of Economy. New rules will affect product launches and I'll update this page as they evolve.