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Freemax Zeal Ultra Airflow Tuning
Published 2026 · VapeWholesaleHub trade desk
Airflow tuning is the single adjustment that changes how Zeal Ultra feels in daily use.
What follows is a practical view of airflow tuning for the Zeal Ultra, written for people who place repeat orders rather than one off buys.
Freight consolidation changes the answer to airflow tuning at container scale, which is why small and large buyers reach different conclusions.
Why airflow tuning matters on the Zeal Ultra
Restricted airflow suits mouth to lung customers moving from traditional products.
Retail staff rarely ask about airflow tuning directly, but their questions almost always lead back to it.
Open airflow serves direct lung users who prioritise vapour volume.
Reference specification
| Item | Value |
|---|---|
| Model | Zeal Ultra |
| Brand | Freemax |
| Category | E-Juice |
| Battery | 900 mAh |
| Output range | 10-60 W |
| Capacity | 1.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 240 units |
An adjustable ring lets one SKU serve both preferences and simplifies inventory.
Practical notes for buyers
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Zeal Ultra.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Zeal Ultra.
Checklist
- Request batch photographs and a packing list prior to shipment.
- Keep certificates current and filed against the exact model name.
- Verify that artwork matches the approved compliance template.
- Retain one sealed sample carton from every batch for reference.
- Agree in advance who pays for return freight on a defect claim.
- 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.
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 (59 units) | Tier 1 | 7-12 days |
| Pallet (1453 units) | Tier 2 | 21-30 days |
| Container (14636 units) | Tier 3 | 21-30 days |
Frequently asked questions
Can airflow be adjusted on Zeal Ultra?
Most current designs include a rotating ring or sliding switch; confirm the exact mechanism on the specification sheet.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
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.
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.
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