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Al Fakher Royal 4 Coil Compatibility for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
Coil compatibility decides whether Royal 4 becomes a repeat purchase product or a one off sale.
Across the trade, coil compatibility is the point where good intentions meet operational reality on the Royal 4.
Documentation is not paperwork for its own sake; on coil compatibility it is the difference between a clean clearance and a delayed one.
Why coil compatibility matters on the Royal 4
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 | Royal 4 |
| Brand | Al Fakher |
| Category | Vape Devices |
| Battery | 500 mAh |
| Output range | 5-80 W |
| Capacity | 3.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 240 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.
Retail staff rarely ask about coil compatibility directly, but their questions almost always lead back to it.
Checklist
- Verify that artwork matches the approved compliance template.
- Keep certificates current and filed against the exact model name.
- Request batch photographs and a packing list prior to shipment.
- Agree in advance who pays for return freight on a defect claim.
- Confirm the exact configuration in writing before the deposit is paid.
- Log sell through by account for the first eight weeks.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (123 units) | Tier 1 | 7-12 days |
| Pallet (1452 units) | Tier 2 | 14-21 days |
| Container (14724 units) | Tier 3 | 14-21 days |
Frequently asked questions
Which coil resistance suits Royal 4 best?
Higher resistance suits tighter draws and salt liquids; lower resistance suits open airflow and freebase blends.
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.
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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