Home › E-Liquids › Zen 2
Air Bar Zen 2 Warranty and After Sales for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
Warranty and after sales handling define the long term reputation of a Zen 2 line.
Buyers who treat warranty and after sales as a commercial discipline rather than an afterthought tend to hold margin for longer.
Cash flow is the quiet constraint behind warranty and after sales: the cheapest option is rarely the one that frees the most working capital.
Why warranty and after sales matters on the Zen 2
A clear dead on arrival policy removes friction for retail partners.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Zen 2.
Spare parts availability matters more than warranty length in practice.
Reference specification
| Item | Value |
|---|---|
| Model | Zen 2 |
| Brand | Air Bar |
| Category | E-Liquids |
| Battery | 900 mAh |
| Output range | 10-40 W |
| Capacity | 4.0 ml |
| Charging | USB-C 1A |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 240 units |
Tracking return reasons feeds directly into the next sourcing decision.
Practical notes for buyers
Retail staff rarely ask about warranty and after sales directly, but their questions almost always lead back to it.
Cash flow is the quiet constraint behind warranty and after sales: the cheapest option is rarely the one that frees the most working capital.
Checklist
- Request batch photographs and a packing list prior to shipment.
- Retain one sealed sample carton from every batch for reference.
- Log sell through by account for the first eight weeks.
- Record the arrival condition with photographs on the day of delivery.
- Verify that artwork matches the approved compliance template.
- Keep certificates current and filed against the exact model name.
Commercial terms
Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.
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 (174 units) | Tier 1 | 14-21 days |
| Pallet (540 units) | Tier 2 | 14-21 days |
| Container (11617 units) | Tier 3 | 14-21 days |
Frequently asked questions
What warranty applies to Zen 2?
Most suppliers cover manufacturing defects for a defined period, excluding consumables and physical damage.
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.
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.
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.