Home › E-Juice › Flux 4

Storage and Shelf Life Guide for Air Bar Flux 4

Published 2026 · VapeWholesaleHub trade desk

Storage conditions quietly determine how Flux 4 performs months after production.

Every serious sourcing conversation about the Flux 4 eventually arrives at storage and shelf life, usually because it is where cost and risk meet.

Where two suppliers look identical on price, storage and shelf life is usually the variable that separates them over a full year.

Why storage and shelf life matters on the Flux 4

Cool, dry and dark storage preserves flavour stability over the stated shelf life.

The most common mistake is optimising for the first order instead of the fourth, which is where Flux 4 economics actually settle.

First in first out rotation prevents older batches ageing on the shelf.

Reference specification

Item	Value
Model	Flux 4
Brand	Air Bar
Category	E-Juice
Battery	500 mAh
Output range	8-25 W
Capacity	5.0 ml
Charging	USB-C 2A
Coil options	0.8 / 1.2 ohm
Carton quantity	200 units

Avoid freezing or direct sunlight, both of which accelerate degradation.

Practical notes for buyers

The most common mistake is optimising for the first order instead of the fourth, which is where Flux 4 economics actually settle.

Retail staff rarely ask about storage and shelf life directly, but their questions almost always lead back to it.

Checklist

Log sell through by account for the first eight weeks.
Review the reorder point after one full selling cycle.
Retain one sealed sample carton from every batch for reference.
Request batch photographs and a packing list prior to shipment.
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.

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 (180 units)	Tier 1	14-21 days
Pallet (1196 units)	Tier 2	30-45 days
Container (16046 units)	Tier 3	21-30 days

All figures above are indicative working ranges used for planning. Final specification and commercial terms are confirmed in writing before any deposit.

Frequently asked questions

What shelf life should a Flux 4 order assume?

Plan around twelve to twenty four months depending on format, and rotate stock accordingly.

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.

Is documentation provided for customs?

Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.

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 Flux 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.

Tel: +86 13711127975WhatsApp: +86 13711127975WeChat: +86 13711127975