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Serial Number Traceability Guide for Freemax Onnix 2
Published 2026 · VapeWholesaleHub trade desk

Serial number traceability on Onnix 2 turns a recall from a crisis into a routine task.
Wholesale demand in this category is driven less by novelty than by consistency, and serial number traceability is where that consistency is measured.
Freight consolidation changes the answer to serial number traceability at container scale, which is why small and large buyers reach different conclusions.
Why serial number traceability matters on the Onnix 2
Batch identifiers should appear on the unit, the inner tray and the master carton.
Shops that receive a short briefing on serial number traceability convert noticeably better than shops that only receive stock.
A simple spreadsheet linking batch to destination account is usually sufficient at this scale.
Reference specification
| Item | Value |
|---|---|
| Model | Onnix 2 |
| Brand | Freemax |
| Category | Disposable Vapes |
| Battery | 900 mAh |
| Output range | 8-60 W |
| Capacity | 6.0 ml |
| Charging | USB-C fast charge |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 240 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.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Onnix 2.
Checklist
- Log sell through by account for the first eight weeks.
- Agree in advance who pays for return freight on a defect claim.
- Check carton quantities against the commercial invoice line by line.
- Review the reorder point after one full selling cycle.
- Request batch photographs and a packing list prior to shipment.
- Retain one sealed sample carton from every batch for reference.
Commercial terms
Volume commitments work best when they are structured as a rolling target rather than a single fixed number.
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (61 units) | Tier 1 | 21-30 days |
| Pallet (1414 units) | Tier 2 | 14-21 days |
| Container (10026 units) | Tier 3 | 14-21 days |
Frequently asked questions
Why does batch traceability matter for Onnix 2?
It limits the scope of any future quality action to the affected batch instead of the whole range.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Can several models be mixed in one shipment?
Yes, mixing models and flavours within a carton or pallet is common and usually helps first time buyers test demand.
What happens if a batch fails inspection?
The agreed procedure normally covers replacement of affected units or credit against the next order, documented before shipment.
Final word
Start with one change, measure it over a quarter, then decide whether it deserves to become policy.
Trade enquiry
Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.