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Air Bar Nex 4 Model Comparison Explained
Published 2026 · VapeWholesaleHub trade desk
A structured comparison makes it easier to position Nex 4 against neighbouring options.
Across the trade, model comparison is the point where good intentions meet operational reality on the Nex 4.
Keeping a short internal note on model comparison for each SKU pays for itself the first time a dispute arises over the Nex 4.
Why model comparison matters on the Nex 4
Compare on battery, capacity, coil range and total cost of ownership, not headline price.
Shops that receive a short briefing on model comparison convert noticeably better than shops that only receive stock.
Consumable availability often matters more to the customer than device features.
Reference specification
| Item | Value |
|---|---|
| Model | Nex 4 |
| Brand | Air Bar |
| Category | Box Mods |
| Battery | 800 mAh |
| Output range | 12-40 W |
| Capacity | 6.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 50 units |
Side by side demo units in store settle most purchase decisions.
Practical notes for buyers
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Nex 4.
Keeping a short internal note on model comparison for each SKU pays for itself the first time a dispute arises over the Nex 4.
Checklist
- Keep certificates current and filed against the exact model name.
- Agree in advance who pays for return freight on a defect claim.
- Verify that artwork matches the approved compliance template.
- Review the reorder point after one full selling cycle.
- Check carton quantities against the commercial invoice line by line.
- 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.
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (101 units) | Tier 1 | 7-12 days |
| Pallet (766 units) | Tier 2 | 21-30 days |
| Container (6179 units) | Tier 3 | 7-12 days |
Frequently asked questions
How does Nex 4 compare with the previous version?
Later revisions usually improve coil life and charging, with cosmetic changes being secondary.
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.
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 packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Final word
If only one thing changes after reading this, let it be the habit of checking model comparison before reordering.
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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