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Freemax Rexa Ultra Coil Compatibility Insights 2026
Published 2026 · VapeWholesaleHub trade desk

Coil compatibility decides whether Rexa Ultra becomes a repeat purchase product or a one off sale.
Every serious sourcing conversation about the Rexa Ultra eventually arrives at coil compatibility, usually because it is where cost and risk meet.
Retail staff rarely ask about coil compatibility directly, but their questions almost always lead back to it.
Why coil compatibility matters on the Rexa Ultra
Clear cross reference charts reduce counter returns caused by customers buying the wrong resistance.
A written internal standard for coil compatibility makes onboarding new account managers far quicker and reduces avoidable errors.
Mesh structures tend to give more consistent flavour over the life of the coil.
Reference specification
| Item | Value |
|---|---|
| Model | Rexa Ultra |
| Brand | Freemax |
| Category | E-Juice |
| Battery | 800 mAh |
| Output range | 10-40 W |
| Capacity | 3.0 ml |
| Charging | Magnetic dock |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 100 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 Rexa Ultra.
Keeping a short internal note on coil compatibility for each SKU pays for itself the first time a dispute arises over the Rexa Ultra.
Checklist
- Request batch photographs and a packing list prior to shipment.
- Retain one sealed sample carton from every batch for reference.
- Keep certificates current and filed against the exact model name.
- Confirm the exact configuration in writing before the deposit is paid.
- Log sell through by account for the first eight weeks.
- Agree in advance who pays for return freight on a defect claim.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
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 (61 units) | Tier 1 | 21-30 days |
| Pallet (1736 units) | Tier 2 | 7-12 days |
| Container (15791 units) | Tier 3 | 14-21 days |
Frequently asked questions
Which coil resistance suits Rexa Ultra 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.
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.
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
Start with one change, measure it over a quarter, then decide whether it deserves to become policy.
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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