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Air Bar Zen 2 Serial Number Traceability
Published 2026 · VapeWholesaleHub trade desk
Serial number traceability on Zen 2 turns a recall from a crisis into a routine task.
Distributors reviewing their Zen 2 range usually find that serial number traceability explains most of the variance in results between accounts.
Cash flow is the quiet constraint behind serial number traceability: the cheapest option is rarely the one that frees the most working capital.
Why serial number traceability matters on the Zen 2
Batch identifiers should appear on the unit, the inner tray and the master carton.
Seasonality interacts with serial number traceability more than most forecasts allow for, so a rolling review beats an annual one.
A simple spreadsheet linking batch to destination account is usually sufficient at this scale.
Reference specification
| Item | Value |
|---|---|
| Model | Zen 2 |
| Brand | Air Bar |
| Category | Pricing |
| Battery | 1500 mAh |
| Output range | 5-60 W |
| Capacity | 3.0 ml |
| Charging | Magnetic dock |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 200 units |
Retaining sample cartons per batch closes the loop if a problem emerges later.
Practical notes for buyers
Seasonality interacts with serial number traceability more than most forecasts allow for, so a rolling review beats an annual one.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Zen 2.
Checklist
- Confirm the exact configuration in writing before the deposit is paid.
- Review the reorder point after one full selling cycle.
- Verify that artwork matches the approved compliance template.
- Record the arrival condition with photographs on the day of delivery.
- Log sell through by account for the first eight weeks.
- Check carton quantities against the commercial invoice line by line.
Commercial terms
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (135 units) | Tier 1 | 21-30 days |
| Pallet (829 units) | Tier 2 | 7-12 days |
| Container (16713 units) | Tier 3 | 30-45 days |
Frequently asked questions
Why does batch traceability matter for Zen 2?
It limits the scope of any future quality action to the affected batch instead of the whole range.
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.
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.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
Final word
The buyers who do this well are not luckier; they are simply more consistent about the basics.
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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