CE marking is a declaration by the manufacturer that a product meets the EU directives that apply to it. FCC authorisation is a US regulatory requirement covering radio and electromagnetic emissions. UL listing is a private safety certification from an organisation recognised by the US workplace safety regulator. They are issued by different parties, cover different risks, and are not substitutes for each other. A product needs the combination that its target market and its retail channel actually demand.
Three different kinds of requirement
The confusion starts because all three appear on the same line of a specification sheet. They are doing three different jobs.
A regulatory requirement is imposed by a government on products placed on its market. You either meet it or you cannot legally sell. CE marking and FCC authorisation belong here.
A safety certification is issued by an independent body attesting that a product meets a safety standard. In the United States this is not a government scheme; it is a private system that the market — retailers, insurers, workplace regulators — has made effectively mandatory. UL and ETL belong here.
A scheme certification is issued by the owner of a technical standard, covering interoperability rather than safety or market access. Qi2 and the USB-IF programme belong here.
A product can hold one, two or all three. Holding one says nothing about the others.
The European Union: one mark, several directives
CE marking is a declaration, not a certificate. The manufacturer signs a Declaration of Conformity stating that the product meets the requirements of the directives that apply to it, and takes legal responsibility for that statement. For most charging products, no external body approves it first.
The directives that typically apply to a charging product:
| Directive | Covers | Notes |
|---|---|---|
| EMC Directive 2014/30/EU | Electromagnetic compatibility | Applies to essentially all electronic products |
| Radio Equipment Directive 2014/53/EU | Products with radio | Where radio is present, this directive also absorbs the EMC and safety requirements for that product |
| Low Voltage Directive 2014/35/EU | Electrical safety | Applies because of the mains input side, not the low-voltage output |
| RoHS 2011/65/EU | Restricted substances | Material restrictions |
| Battery Regulation (EU) 2023/1542 | Batteries | Phased obligations, replacing the earlier battery directive |
| WEEE 2012/19/EU | End-of-life handling | Registration and take-back obligations |
Two points about this list that catch people out. First, the Low Voltage Directive applies to a USB charger because of its mains input, not because of its output — the output is far below any threshold, but the input is not. Second, where a product contains a radio, the Radio Equipment Directive takes over the EMC and safety aspects for that product rather than those requirements being applied separately.
The United States: two separate systems
The US does not have a single equivalent to CE marking. It has two unrelated regimes.
The regulatory side is the FCC. Products that emit radio frequency energy fall under its rules, and wireless chargers are squarely in scope: a wireless power transfer device operating above 9 kHz is treated as an intentional radiator and is subject to Part 15, Part 18, or both, depending on its operating frequency and application.
Which of the two applies is a technical determination, not a choice. Where Part 18 applies, the product requires Certification, which means testing at an FCC-recognised laboratory and review by a Telecommunication Certification Body, resulting in an FCC ID. Where only Part 15 applies, a Supplier's Declaration of Conformity is generally the route, with the manufacturer holding the test records.
The safety side is not federal at all. There is no general US consumer product law requiring electronics to be safety listed. Instead, the requirement arrives from four directions: workplace safety rules that reference listed equipment, local electrical and fire codes, insurers, and retailers who will not stock unlisted product.
That is why the name on the mark matters. A listing is only meaningful if it comes from an organisation recognised by the Occupational Safety and Health Administration as a Nationally Recognized Testing Laboratory. UL, Intertek with its ETL mark, TÜV Rheinland, TÜV SÜD and CSA all hold that recognition. A test report from a laboratory that does not carries no standing with a US authority, however thorough the work was.
For a power bank, the standards that come up most often are UL 2056 for the complete product, UL 2054 for the battery pack, UL 1642 for the cells, and UL 62368-1 for the electrical safety of the finished article.
The retail layer, which is often the binding constraint
For many manufacturers, the requirement that actually decides what gets tested is not a regulation at all. It is the marketplace.
Major US online retail channels require power banks to be tested against one of a small number of standard combinations, in each case together with UN 38.3. The combinations generally accepted are:
- UL 2056, plus UN 38.3
- IEC or UL 62368-1, plus IEC or UL 62133-2, plus UN 38.3
- IEC or UL 62368-1, plus UL 2054, plus UN 38.3
A supplier who has tested against a different combination, however rigorous, may find the listing blocked. This is worth establishing before a test programme is commissioned rather than after, because the cost of re-testing is paid twice — once in money and once in time to market.
The other markets, briefly
| Market | Mark | Nature |
|---|---|---|
| United Kingdom | UKCA | Regulatory, self-declared, broadly parallel to CE after divergence |
| Japan | PSE | Regulatory, administered by the ministry of economy and trade |
| South Korea | KC | Regulatory, covering safety and electromagnetic requirements |
| China | CCC | Regulatory, applies to specified product categories |
| Australia and New Zealand | RCM | Regulatory, covering EMC and radio |
These are regulatory schemes. None of them is a substitute for a safety certification in a market that requires one, and none of them covers interoperability standards.
How to think about it
Three questions, asked in this order, resolve most of the confusion:
- Where will the product be sold? That determines which regulatory schemes apply.
- Through which channel? A marketplace or a large retailer may impose requirements that the law does not, and those requirements are often stricter and more specific.
- What does the buyer's technical specification actually name? This is the document to work from. Where it names a standard combination, test against that combination.
The mistake to avoid is treating a list of marks on a supplier's specification sheet as evidence that the right tests were done. The marks may all be genuine and still be the wrong ones for the market being targeted. The document that answers the question is the test report or the Declaration of Conformity for that specific product, and it is worth asking for both.