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Air Bar Zen 4 Wholesale Buying Guide
Published 2026 · VapeWholesaleHub trade desk
This wholesale buying guide breaks down how distributors evaluate Zen 4 before committing to a container level order.
A range review that ignores wholesale buying guide will often produce a confident decision and a disappointing quarter on the Zen 4.
Shops that receive a short briefing on wholesale buying guide convert noticeably better than shops that only receive stock.
Why wholesale buying guide matters on the Zen 4
Order planning starts with a clear view of minimum quantity, lead time and landed cost rather than unit price alone.
Consistency across batches matters more than peak performance for Zen 4, and wholesale buying guide is where inconsistency first appears.
Most buyers split the first order across several SKUs to test sell through before scaling.
Reference specification
| Item | Value |
|---|---|
| Model | Zen 4 |
| Brand | Air Bar |
| Category | Pricing |
| Battery | 400 mAh |
| Output range | 10-60 W |
| Capacity | 3.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 120 units |
A written specification sheet should accompany every quotation so both sides reference the same configuration.
Practical notes for buyers
Retail staff rarely ask about wholesale buying guide directly, but their questions almost always lead back to it.
The most common mistake is optimising for the first order instead of the fourth, which is where Zen 4 economics actually settle.
Checklist
- Request batch photographs and a packing list prior to shipment.
- Record the arrival condition with photographs on the day of delivery.
- Review the reorder point after one full selling cycle.
- Retain one sealed sample carton from every batch for reference.
- Confirm the exact configuration in writing before the deposit is paid.
- Keep certificates current and filed against the exact model name.
Commercial terms
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
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 (148 units) | Tier 1 | 14-21 days |
| Pallet (844 units) | Tier 2 | 30-45 days |
| Container (18657 units) | Tier 3 | 30-45 days |
Frequently asked questions
What is the usual first order size for Zen 4?
Most distributors start with a mixed carton of two hundred to five hundred units, then scale to pallet volume once sell through is confirmed.
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
None of this is complicated, but it does need to be written down and reviewed on a schedule.
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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