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How to Source Freemax Onnix Ultra: Coil Compatibility
Published 2026 · VapeWholesaleHub trade desk
Coil compatibility decides whether Onnix Ultra becomes a repeat purchase product or a one off sale.
Buyers who treat coil compatibility as a commercial discipline rather than an afterthought tend to hold margin for longer.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Onnix Ultra.
Why coil compatibility matters on the Onnix Ultra
Clear cross reference charts reduce counter returns caused by customers buying the wrong resistance.
Retail staff rarely ask about coil compatibility directly, but their questions almost always lead back to it.
Mesh structures tend to give more consistent flavour over the life of the coil.
Reference specification
| Item | Value |
|---|---|
| Model | Onnix Ultra |
| Brand | Freemax |
| Category | Local Supply |
| Battery | 400 mAh |
| Output range | 10-30 W |
| Capacity | 6.0 ml |
| Charging | USB-C fast charge |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 50 units |
Keeping spare coils in the same carton as devices lifts average order value.
Practical notes for buyers
Seasonality interacts with coil compatibility more than most forecasts allow for, so a rolling review beats an annual one.
Where two suppliers look identical on price, coil compatibility is usually the variable that separates them over a full year.
Checklist
- Check carton quantities against the commercial invoice line by line.
- Record the arrival condition with photographs on the day of delivery.
- Review the reorder point after one full selling cycle.
- Request batch photographs and a packing list prior to shipment.
- Log sell through by account for the first eight weeks.
- Retain one sealed sample carton from every batch for reference.
Commercial terms
Most long running accounts settle into a rhythm of monthly top ups with one larger seasonal build per year.
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (146 units) | Tier 1 | 30-45 days |
| Pallet (1009 units) | Tier 2 | 7-12 days |
| Container (6665 units) | Tier 3 | 21-30 days |
Frequently asked questions
Which coil resistance suits Onnix Ultra best?
Higher resistance suits tighter draws and salt liquids; lower resistance suits open airflow and freebase blends.
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.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
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
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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