Home › Box Mods › Rexa Ultra
Freemax Rexa Ultra Serial Number Traceability Checklist 2026
Published 2026 · VapeWholesaleHub trade desk
Serial number traceability on Rexa Ultra turns a recall from a crisis into a routine task.
Between the factory gate and the retail shelf, serial number traceability is where most of the value on the Rexa Ultra is either created or lost.
Cash flow is the quiet constraint behind serial number traceability: the cheapest option is rarely the one that frees the most working capital.
Why serial number traceability matters on the Rexa Ultra
Batch identifiers should appear on the unit, the inner tray and the master carton.
Shops that receive a short briefing on serial number traceability convert noticeably better than shops that only receive stock.
A simple spreadsheet linking batch to destination account is usually sufficient at this scale.
Reference specification
| Item | Value |
|---|---|
| Model | Rexa Ultra |
| Brand | Freemax |
| Category | Box Mods |
| Battery | 400 mAh |
| Output range | 10-40 W |
| Capacity | 6.0 ml |
| Charging | USB-C fast charge |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 100 units |
Retaining sample cartons per batch closes the loop if a problem emerges later.
Practical notes for buyers
The most common mistake is optimising for the first order instead of the fourth, which is where Rexa Ultra economics actually settle.
Documentation is not paperwork for its own sake; on serial number traceability it is the difference between a clean clearance and a delayed one.
Checklist
- Request batch photographs and a packing list prior to shipment.
- Record the arrival condition with photographs on the day of delivery.
- Check carton quantities against the commercial invoice line by line.
- Verify that artwork matches the approved compliance template.
- Review the reorder point after one full selling cycle.
- 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 (150 units) | Tier 1 | 14-21 days |
| Pallet (1089 units) | Tier 2 | 7-12 days |
| Container (16815 units) | Tier 3 | 7-12 days |
Frequently asked questions
Why does batch traceability matter for Rexa Ultra?
It limits the scope of any future quality action to the affected batch instead of the whole range.
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.
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
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.
Related reading
- Freemax Onnix 5 Storage and Shelf Life
- Freemax Mesh Pro Ultra: Distributor Agreement Terms for Distributors
- Freemax Autopod 4 Warranty and After Sales Explained
- Freemax Rexa Plus Bundle and Promotion Planning Checklist 2026
- Freemax Marvos: Advanced Usage Settings for Distributors
- Freemax Onnix Air Recycling and Disposal Checklist 2026