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Leak Prevention Guide for Freemax Marvos 3
Published 2026 · VapeWholesaleHub trade desk
Leak prevention is a quality issue that shows up in return rates long after the first order.
The Marvos 3 has settled into a stable position in the range, which makes leak prevention the natural next question for distributors.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Marvos 3.
Why leak prevention matters on the Marvos 3
Consistent filling torque and proper sealing rings remove most transit leaks.
The most common mistake is optimising for the first order instead of the fourth, which is where Marvos 3 economics actually settle.
Pressure changes during air freight are a common cause of minor seepage.
Reference specification
| Item | Value |
|---|---|
| Model | Marvos 3 |
| Brand | Freemax |
| Category | Vape Devices |
| Battery | 1500 mAh |
| Output range | 10-60 W |
| Capacity | 6.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 200 units |
A short settling period upright before first use prevents most complaints.
Practical notes for buyers
Shops that receive a short briefing on leak prevention convert noticeably better than shops that only receive stock.
Shops that receive a short briefing on leak prevention convert noticeably better than shops that only receive stock.
Checklist
- Keep certificates current and filed against the exact model name.
- Review the reorder point after one full selling cycle.
- Record the arrival condition with photographs on the day of delivery.
- Agree in advance who pays for return freight on a defect claim.
- Verify that artwork matches the approved compliance template.
- Retain one sealed sample carton from every batch for reference.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (93 units) | Tier 1 | 14-21 days |
| Pallet (537 units) | Tier 2 | 21-30 days |
| Container (5763 units) | Tier 3 | 7-12 days |
Frequently asked questions
How can leakage in Marvos 3 shipments be reduced?
Use sealed inner trays, keep cartons upright and allow a settling period before retail display.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
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
If only one thing changes after reading this, let it be the habit of checking leak prevention before reordering.
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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