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How to Source Air Bar Nex 4: Spec Sheet and Dimensions
Published 2026 · VapeWholesaleHub trade desk
A complete spec sheet for Nex 4 removes ambiguity from every later conversation.
Between the factory gate and the retail shelf, spec sheet and dimensions is where most of the value on the Nex 4 is either created or lost.
Shops that receive a short briefing on spec sheet and dimensions convert noticeably better than shops that only receive stock.
Why spec sheet and dimensions matters on the Nex 4
Dimensions, weight and material callouts matter for both freight and shelf planning.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Nex 4.
Electrical parameters should be stated with tolerance ranges.
Reference specification
| Item | Value |
|---|---|
| Model | Nex 4 |
| Brand | Air Bar |
| Category | Vape Devices |
| Battery | 800 mAh |
| Output range | 12-25 W |
| Capacity | 5.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 120 units |
Carton quantities should be listed for each packaging layer.
Practical notes for buyers
The most common mistake is optimising for the first order instead of the fourth, which is where Nex 4 economics actually settle.
Keeping a short internal note on spec sheet and dimensions for each SKU pays for itself the first time a dispute arises over the Nex 4.
Checklist
- Record the arrival condition with photographs on the day of delivery.
- Confirm the exact configuration in writing before the deposit is paid.
- Agree in advance who pays for return freight on a defect claim.
- Retain one sealed sample carton from every batch for reference.
- Verify that artwork matches the approved compliance template.
- Check carton quantities against the commercial invoice line by line.
Commercial terms
Most long running accounts settle into a rhythm of monthly top ups with one larger seasonal build per year.
Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (134 units) | Tier 1 | 30-45 days |
| Pallet (1946 units) | Tier 2 | 30-45 days |
| Container (13200 units) | Tier 3 | 21-30 days |
Frequently asked questions
What should a Nex 4 spec sheet include?
Dimensions, weight, battery rating, capacity, materials, carton quantities and certification references.
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.
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 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
If only one thing changes after reading this, let it be the habit of checking spec sheet and dimensions 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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