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Air Bar Nex 4 Coil Compatibility Explained
Published 2026 · VapeWholesaleHub trade desk
Coil compatibility decides whether Nex 4 becomes a repeat purchase product or a one off sale.
Distributors reviewing their Nex 4 range usually find that coil compatibility explains most of the variance in results between accounts.
Retail staff rarely ask about coil compatibility directly, but their questions almost always lead back to it.
Why coil compatibility matters on the Nex 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 | Nex 4 |
| Brand | Air Bar |
| Category | E-Juice |
| Battery | 1300 mAh |
| Output range | 8-80 W |
| Capacity | 1.0 ml |
| Charging | Magnetic dock |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 120 units |
Keeping spare coils in the same carton as devices lifts average order value.
Practical notes for buyers
Where two suppliers look identical on price, coil compatibility is usually the variable that separates them over a full year.
The most common mistake is optimising for the first order instead of the fourth, which is where Nex 4 economics actually settle.
Checklist
- Review the reorder point after one full selling cycle.
- Keep certificates current and filed against the exact model name.
- Retain one sealed sample carton from every batch for reference.
- Record the arrival condition with photographs on the day of delivery.
- Log sell through by account for the first eight weeks.
- Check carton quantities against the commercial invoice line by line.
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 (191 units) | Tier 1 | 30-45 days |
| Pallet (748 units) | Tier 2 | 30-45 days |
| Container (14901 units) | Tier 3 | 21-30 days |
Frequently asked questions
Which coil resistance suits Nex 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.
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.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
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.