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Air Bar Diamond Ultra Returns and Credit Notes Checklist 2026
Published 2026 · VapeWholesaleHub trade desk
A clear returns and credit process on Diamond Ultra protects the relationship when something goes wrong.
What follows is a practical view of returns and credit notes for the Diamond Ultra, written for people who place repeat orders rather than one off buys.
Retail staff rarely ask about returns and credit notes directly, but their questions almost always lead back to it.
Why returns and credit notes matters on the Diamond Ultra
Distinguish between a defect claim and a change of mind before agreeing any action.
Where two suppliers look identical on price, returns and credit notes is usually the variable that separates them over a full year.
Credit notes should reference the original invoice line to keep accounting clean.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond Ultra |
| Brand | Air Bar |
| Category | Box Mods |
| Battery | 1300 mAh |
| Output range | 10-30 W |
| Capacity | 5.0 ml |
| Charging | USB-C fast charge |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 100 units |
Agreeing who pays return freight in advance avoids most disputes.
Practical notes for buyers
Where two suppliers look identical on price, returns and credit notes is usually the variable that separates them over a full year.
Retail staff rarely ask about returns and credit notes directly, but their questions almost always lead back to it.
Checklist
- Keep certificates current and filed against the exact model name.
- Agree in advance who pays for return freight on a defect claim.
- 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.
- Review the reorder point after one full selling cycle.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
Most long running accounts settle into a rhythm of monthly top ups with one larger seasonal build per year.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (142 units) | Tier 1 | 21-30 days |
| Pallet (1994 units) | Tier 2 | 21-30 days |
| Container (16076 units) | Tier 3 | 21-30 days |
Frequently asked questions
Who pays return freight on a Diamond Ultra defect claim?
For confirmed defects the supplier normally covers it; agreeing this in writing before shipment prevents arguments.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
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.
Final word
If only one thing changes after reading this, let it be the habit of checking returns and credit notes 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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