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Al Fakher Ultra S Coil Compatibility Explained
Published 2026 · VapeWholesaleHub trade desk
Coil compatibility decides whether Ultra S becomes a repeat purchase product or a one off sale.
What follows is a practical view of coil compatibility for the Ultra S, written for people who place repeat orders rather than one off buys.
Where two suppliers look identical on price, coil compatibility is usually the variable that separates them over a full year.
Why coil compatibility matters on the Ultra S
Clear cross reference charts reduce counter returns caused by customers buying the wrong resistance.
Documentation is not paperwork for its own sake; on coil compatibility it is the difference between a clean clearance and a delayed one.
Mesh structures tend to give more consistent flavour over the life of the coil.
Reference specification
| Item | Value |
|---|---|
| Model | Ultra S |
| Brand | Al Fakher |
| Category | Vape Devices |
| Battery | 1500 mAh |
| Output range | 5-25 W |
| Capacity | 6.0 ml |
| Charging | USB-C fast charge |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 240 units |
Keeping spare coils in the same carton as devices lifts average order value.
Practical notes for buyers
Cash flow is the quiet constraint behind coil compatibility: the cheapest option is rarely the one that frees the most working capital.
Where two suppliers look identical on price, coil compatibility is usually the variable that separates them over a full year.
Checklist
- Confirm the exact configuration in writing before the deposit is paid.
- Retain one sealed sample carton from every batch for reference.
- Request batch photographs and a packing list prior to shipment.
- Agree in advance who pays for return freight on a defect claim.
- Log sell through by account for the first eight weeks.
- Record the arrival condition with photographs on the day of delivery.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
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 (187 units) | Tier 1 | 30-45 days |
| Pallet (1256 units) | Tier 2 | 14-21 days |
| Container (12993 units) | Tier 3 | 7-12 days |
Frequently asked questions
Which coil resistance suits Ultra S best?
Higher resistance suits tighter draws and salt liquids; lower resistance suits open airflow and freebase blends.
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.
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
A short quarterly review of these points will keep the Ultra S range healthy without consuming the week.
Trade enquiry
Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.