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How to Source Al Fakher Classic 4: Coil Compatibility
Published 2026 · VapeWholesaleHub trade desk
Coil compatibility decides whether Classic 4 becomes a repeat purchase product or a one off sale.
Between the factory gate and the retail shelf, coil compatibility is where most of the value on the Classic 4 is either created or lost.
Cash flow is the quiet constraint behind coil compatibility: the cheapest option is rarely the one that frees the most working capital.
Why coil compatibility matters on the Classic 4
Clear cross reference charts reduce counter returns caused by customers buying the wrong resistance.
Seasonality interacts with coil compatibility more than most forecasts allow for, so a rolling review beats an annual one.
Mesh structures tend to give more consistent flavour over the life of the coil.
Reference specification
| Item | Value |
|---|---|
| Model | Classic 4 |
| Brand | Al Fakher |
| Category | Box Mods |
| Battery | 900 mAh |
| Output range | 5-40 W |
| Capacity | 6.0 ml |
| Charging | Magnetic dock |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 240 units |
Keeping spare coils in the same carton as devices lifts average order value.
Practical notes for buyers
Documentation is not paperwork for its own sake; on coil compatibility it is the difference between a clean clearance and a delayed one.
Cash flow is the quiet constraint behind coil compatibility: the cheapest option is rarely the one that frees the most working capital.
Checklist
- Keep certificates current and filed against the exact model name.
- Retain one sealed sample carton from every batch for reference.
- Log sell through by account for the first eight weeks.
- Verify that artwork matches the approved compliance template.
- Request batch photographs and a packing list prior to shipment.
- Record the arrival condition with photographs on the day of delivery.
Commercial terms
Payment history is the single most reliable route to better terms, more than total annual volume.
Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (169 units) | Tier 1 | 7-12 days |
| Pallet (1741 units) | Tier 2 | 7-12 days |
| Container (18464 units) | Tier 3 | 7-12 days |
Frequently asked questions
Which coil resistance suits Classic 4 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.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
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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