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Serial Number Traceability Guide for Freemax Onnix S
Published 2026 · VapeWholesaleHub trade desk
Serial number traceability on Onnix S turns a recall from a crisis into a routine task.
What follows is a practical view of serial number traceability for the Onnix S, written for people who place repeat orders rather than one off buys.
Retail staff rarely ask about serial number traceability directly, but their questions almost always lead back to it.
Why serial number traceability matters on the Onnix S
Batch identifiers should appear on the unit, the inner tray and the master carton.
Cash flow is the quiet constraint behind serial number traceability: the cheapest option is rarely the one that frees the most working capital.
A simple spreadsheet linking batch to destination account is usually sufficient at this scale.
Reference specification
| Item | Value |
|---|---|
| Model | Onnix S |
| Brand | Freemax |
| Category | E-Liquids |
| Battery | 800 mAh |
| Output range | 10-30 W |
| Capacity | 5.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 50 units |
Retaining sample cartons per batch closes the loop if a problem emerges later.
Practical notes for buyers
Documentation is not paperwork for its own sake; on serial number traceability it is the difference between a clean clearance and a delayed one.
Documentation is not paperwork for its own sake; on serial number traceability it is the difference between a clean clearance and a delayed one.
Checklist
- Agree in advance who pays for return freight on a defect claim.
- Log sell through by account for the first eight weeks.
- Check carton quantities against the commercial invoice line by line.
- Confirm the exact configuration in writing before the deposit is paid.
- Verify that artwork matches the approved compliance template.
- Record the arrival condition with photographs on the day of delivery.
Commercial terms
Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.
Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (66 units) | Tier 1 | 21-30 days |
| Pallet (1187 units) | Tier 2 | 14-21 days |
| Container (15926 units) | Tier 3 | 14-21 days |
Frequently asked questions
Why does batch traceability matter for Onnix S?
It limits the scope of any future quality action to the affected batch instead of the whole range.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Final word
A short quarterly review of these points will keep the Onnix S range healthy without consuming the week.
Trade enquiry
Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.
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