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Freemax Zeal 5 Airflow Tuning Checklist 2026
Published 2026 · VapeWholesaleHub trade desk

Airflow tuning is the single adjustment that changes how Zeal 5 feels in daily use.
The Zeal 5 has settled into a stable position in the range, which makes airflow tuning the natural next question for distributors.
Cash flow is the quiet constraint behind airflow tuning: the cheapest option is rarely the one that frees the most working capital.
Why airflow tuning matters on the Zeal 5
Restricted airflow suits mouth to lung customers moving from traditional products.
The most common mistake is optimising for the first order instead of the fourth, which is where Zeal 5 economics actually settle.
Open airflow serves direct lung users who prioritise vapour volume.
Reference specification
| Item | Value |
|---|---|
| Model | Zeal 5 |
| Brand | Freemax |
| Category | Local Supply |
| Battery | 900 mAh |
| Output range | 12-80 W |
| Capacity | 5.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 240 units |
An adjustable ring lets one SKU serve both preferences and simplifies inventory.
Practical notes for buyers
Freight consolidation changes the answer to airflow tuning at container scale, which is why small and large buyers reach different conclusions.
Documentation is not paperwork for its own sake; on airflow tuning it is the difference between a clean clearance and a delayed one.
Checklist
- Verify that artwork matches the approved compliance template.
- Record the arrival condition with photographs on the day of delivery.
- Confirm the exact configuration in writing before the deposit is paid.
- Retain one sealed sample carton from every batch for reference.
- Request batch photographs and a packing list prior to shipment.
- Check carton quantities against the commercial invoice line by line.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (169 units) | Tier 1 | 7-12 days |
| Pallet (1006 units) | Tier 2 | 21-30 days |
| Container (19834 units) | Tier 3 | 30-45 days |
Frequently asked questions
Can airflow be adjusted on Zeal 5?
Most current designs include a rotating ring or sliding switch; confirm the exact mechanism on the specification sheet.
How quickly can a repeat order be produced?
For established configurations production typically runs two to four weeks, with transit on top depending on the chosen method.
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.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
Final word
If only one thing changes after reading this, let it be the habit of checking airflow tuning before reordering.
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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