On a certified EV charger, customisation lives in layers. The outer layers — logo, housing colour, manuals, packaging — are routine private-label work. The configuration layers — cable length, connector variant, firmware settings — are possible only inside what the model already offers. And one layer is not a menu at all: the certified safety internals and protection design, which cannot be swapped to order without making the product a different, uncertified one. Knowing the layer tells you whether to expect a simple yes, a per-model confirmation, or a refusal you should be glad to hear.
Key Takeaways
- Customisable layers: branding, documentation, offered cable and connector variants, firmware settings, app branding, packaging.
- Certified safety internals and protection design are not customisable options; changing them means a new evaluation.
- Ask for the layer list, the variant coverage and the per-layer minimums for your exact model, in writing.
- A supplier who casually offers to swap safety internals is giving you information about its certificates.
The Layers That Can Be Customised
| Layer | What typically changes | The check that goes with it |
|---|---|---|
| Appearance and branding | Logo, housing colour, nameplate and rating label artwork | The label carries legal information, not just branding; approve the full artwork |
| Documentation | Manuals and inserts in your language, with your support details | The manual must describe the certified configuration you are selling |
| Cable and connector variant | Length and connector options the model is already certified in | A variant outside the certificate is a new evaluation, not a variant |
| Firmware parameters and display | Current presets, screen graphics or a start-up logo, where supported | Confirm per model, on a sample of the customised build |
| App branding | Your brand inside the app, where a white-label app is offered | Who maintains the app and its updates after launch |
| Packaging | Retail box, inserts, carton and pallet formats | Packaging minimums are usually separate from unit minimums |
Our guide to logo and branding options for private-label chargers walks through the branding layer in detail. Every customisable layer is either applied to the outside of a certified product, or selected from options inside its certification.
The Layer That Is Not a Menu
A charger’s certificate covers an exact construction: the protection devices, switching components, enclosure and internal layout the laboratory tested. Change a safety-relevant part and the tested product no longer exists; what you have is an untested relative of it. That is why a serious manufacturer will not offer custom protection design, substitute internals or a buyer’s own components inside a certified model. Work that deep is a new design project with new testing and certification. Treat the opposite offer as a warning sign: a supplier happy to swap safety internals casually is telling you how it treats its certificates. Our overview of EV charger certifications explains what the marks rest on; our piece on who owns the certificate explains why the holder’s name matters.
Questions That Separate Real Customisation From Sales Talk
- Which layers apply to this exact model, and can I have that list in writing?
- Does the certificate for this model cover the variant I want, cable and connector included?
- What is the minimum order for each layer separately — logo, colour, packaging, app?
- Will I approve a sample of the customised build, not the standard one?
- If a change does need re-evaluation, who decides — and who pays?
The minimums question alone sorts most offers: our explainer on what sets minimum order quantities shows why a logo run and a custom colour carry different minimums.
Customisation at EVDANCE
EVDANCE is a Shenzhen EV charger manufacturer founded in 2011, with its own factory, exports to more than 30 countries and a 3-year standard warranty. The stated offer is private label from 100 units, set out on our OEM and private-label program page. Which layers above apply to your model is a per-model question: confirm the list in writing through our contact page, and judge answers against the certified configuration, not the brochure.
Frequently Asked Questions
Can I have a certified charger built with a different connector?
Only if that connector variant is inside the model’s existing certification. A connector the certificate does not cover makes the unit a different configuration, needing its own evaluation first.
Does adding my logo change the charger’s certification?
Branding sits outside the certified internals, so a logo or colour change normally leaves the tested construction untouched. The rating label is the exception: it carries the certification marks and ratings, so its artwork is approved as a document, not as decoration.
Can a manufacturer build a charger entirely to my specification?
That is design-led OEM work, not customisation of an existing model: your specification, new tooling where needed, and fresh certification, priced and scheduled as a development project.
Related Reading
- Logo and Branding Options for Private-Label EV Chargers
- Who Owns the Certificate in a Private-Label EV Charger?
- EV Charger Certifications Explained: CE, UKCA, UL, ETL, CB and What Buyers Should Ask For
- OEM and Private-Label EV Chargers: A Complete Guide for Brands
Sources & Standards
- OSHA — Nationally Recognized Testing Laboratory (NRTL) Program
- U.S. DOE AFDC — Procurement and Installation for EV Charging Infrastructure
Related: Wall-Mounted Charging Pile OEM/ODM: What a Brand Can Customise on a Wallbox
