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Coil Compatibility Guide for Al Fakher Royal Ultra
Published 2026 · VapeWholesaleHub trade desk

Coil compatibility decides whether Royal Ultra becomes a repeat purchase product or a one off sale.
A range review that ignores coil compatibility will often produce a confident decision and a disappointing quarter on the Royal Ultra.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Royal Ultra.
Why coil compatibility matters on the Royal Ultra
Clear cross reference charts reduce counter returns caused by customers buying the wrong resistance.
Consistency across batches matters more than peak performance for Royal Ultra, and coil compatibility is where inconsistency first appears.
Mesh structures tend to give more consistent flavour over the life of the coil.
Reference specification
| Item | Value |
|---|---|
| Model | Royal Ultra |
| Brand | Al Fakher |
| Category | E-Juice |
| Battery | 1500 mAh |
| Output range | 8-25 W |
| Capacity | 1.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 100 units |
Keeping spare coils in the same carton as devices lifts average order value.
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 Royal Ultra.
Consistency across batches matters more than peak performance for Royal Ultra, and coil compatibility is where inconsistency first appears.
Checklist
- Check carton quantities against the commercial invoice line by line.
- Request batch photographs and a packing list prior to shipment.
- Retain one sealed sample carton from every batch for reference.
- Keep certificates current and filed against the exact model name.
- Verify that artwork matches the approved compliance template.
- Review the reorder point after one full selling cycle.
Commercial terms
Volume commitments work best when they are structured as a rolling target rather than a single fixed number.
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (67 units) | Tier 1 | 30-45 days |
| Pallet (556 units) | Tier 2 | 7-12 days |
| Container (6463 units) | Tier 3 | 7-12 days |
Frequently asked questions
Which coil resistance suits Royal Ultra best?
Higher resistance suits tighter draws and salt liquids; lower resistance suits open airflow and freebase blends.
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.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
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.
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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