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Air Bar Diamond Ultra Coil Compatibility for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
Coil compatibility decides whether Diamond Ultra becomes a repeat purchase product or a one off sale.
Every serious sourcing conversation about the Diamond Ultra eventually arrives at coil compatibility, usually because it is where cost and risk meet.
Shops that receive a short briefing on coil compatibility convert noticeably better than shops that only receive stock.
Why coil compatibility matters on the Diamond Ultra
Clear cross reference charts reduce counter returns caused by customers buying the wrong resistance.
Keeping a short internal note on coil compatibility for each SKU pays for itself the first time a dispute arises over the Diamond Ultra.
Mesh structures tend to give more consistent flavour over the life of the coil.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond Ultra |
| Brand | Air Bar |
| Category | Pricing |
| Battery | 900 mAh |
| Output range | 10-60 W |
| Capacity | 4.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 100 units |
Keeping spare coils in the same carton as devices lifts average order value.
Practical notes for buyers
Shops that receive a short briefing on coil compatibility convert noticeably better than shops that only receive stock.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond Ultra.
Checklist
- Agree in advance who pays for return freight on a defect claim.
- Record the arrival condition with photographs on the day of delivery.
- Retain one sealed sample carton from every batch for reference.
- Request batch photographs and a packing list prior to shipment.
- Check carton quantities against the commercial invoice line by line.
- Keep certificates current and filed against the exact model name.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (76 units) | Tier 1 | 21-30 days |
| Pallet (1732 units) | Tier 2 | 30-45 days |
| Container (16183 units) | Tier 3 | 7-12 days |
Frequently asked questions
Which coil resistance suits Diamond Ultra best?
Higher resistance suits tighter draws and salt liquids; lower resistance suits open airflow and freebase blends.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
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
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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