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How to Source Esco Bars Havana S: Coil Compatibility
Published 2026 · VapeWholesaleHub trade desk
Coil compatibility decides whether Havana S becomes a repeat purchase product or a one off sale.
The Havana S has settled into a stable position in the range, which makes coil compatibility the natural next question for distributors.
Keeping a short internal note on coil compatibility for each SKU pays for itself the first time a dispute arises over the Havana S.
Why coil compatibility matters on the Havana S
Clear cross reference charts reduce counter returns caused by customers buying the wrong resistance.
Cash flow is the quiet constraint behind coil compatibility: the cheapest option is rarely the one that frees the most working capital.
Mesh structures tend to give more consistent flavour over the life of the coil.
Reference specification
| Item | Value |
|---|---|
| Model | Havana S |
| Brand | Esco Bars |
| Category | Vape Pens |
| Battery | 900 mAh |
| Output range | 10-40 W |
| Capacity | 5.0 ml |
| Charging | USB-C 1A |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 120 units |
Keeping spare coils in the same carton as devices lifts average order value.
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 Havana S.
Consistency across batches matters more than peak performance for Havana S, and coil compatibility is where inconsistency first appears.
Checklist
- Check carton quantities against the commercial invoice line by line.
- Review the reorder point after one full selling cycle.
- Log sell through by account for the first eight weeks.
- Agree in advance who pays for return freight on a defect claim.
- Verify that artwork matches the approved compliance template.
- Record the arrival condition with photographs on the day of delivery.
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 (107 units) | Tier 1 | 7-12 days |
| Pallet (884 units) | Tier 2 | 14-21 days |
| Container (13528 units) | Tier 3 | 14-21 days |
Frequently asked questions
Which coil resistance suits Havana S best?
Higher resistance suits tighter draws and salt liquids; lower resistance suits open airflow and freebase blends.
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.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
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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