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Freemax Rexa 4 Coil Compatibility Insights 2026
Published 2026 · VapeWholesaleHub trade desk
Coil compatibility decides whether Rexa 4 becomes a repeat purchase product or a one off sale.
What follows is a practical view of coil compatibility for the Rexa 4, written for people who place repeat orders rather than one off buys.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Rexa 4.
Why coil compatibility matters on the Rexa 4
Clear cross reference charts reduce counter returns caused by customers buying the wrong resistance.
Shops that receive a short briefing on coil compatibility convert noticeably better than shops that only receive stock.
Mesh structures tend to give more consistent flavour over the life of the coil.
Reference specification
| Item | Value |
|---|---|
| Model | Rexa 4 |
| Brand | Freemax |
| Category | E-Liquids |
| Battery | 650 mAh |
| Output range | 10-40 W |
| Capacity | 1.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 200 units |
Keeping spare coils in the same carton as devices lifts average order value.
Practical notes for buyers
A written internal standard for coil compatibility makes onboarding new account managers far quicker and reduces avoidable errors.
Retail staff rarely ask about coil compatibility directly, but their questions almost always lead back to it.
Checklist
- Log sell through by account for the first eight weeks.
- Retain one sealed sample carton from every batch for reference.
- Keep certificates current and filed against the exact model name.
- Check carton quantities against the commercial invoice line by line.
- Review the reorder point after one full selling cycle.
- Agree in advance who pays for return freight on a defect claim.
Commercial terms
Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.
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 (66 units) | Tier 1 | 7-12 days |
| Pallet (1850 units) | Tier 2 | 14-21 days |
| Container (8718 units) | Tier 3 | 30-45 days |
Frequently asked questions
Which coil resistance suits Rexa 4 best?
Higher resistance suits tighter draws and salt liquids; lower resistance suits open airflow and freebase blends.
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.
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.
Final word
A short quarterly review of these points will keep the Rexa 4 range healthy without consuming the week.
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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