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How to Source Air Bar Flux 4: Battery and Charging
Published 2026 · VapeWholesaleHub trade desk
Battery capacity and charging behaviour shape the daily experience of Flux 4 more than most buyers expect.
A range review that ignores battery and charging will often produce a confident decision and a disappointing quarter on the Flux 4.
Keeping a short internal note on battery and charging for each SKU pays for itself the first time a dispute arises over the Flux 4.
Why battery and charging matters on the Flux 4
A full charge cycle should comfortably cover a day of typical use for the target customer.
Shops that receive a short briefing on battery and charging convert noticeably better than shops that only receive stock.
USB Type C has become the expected standard and reduces return rates caused by cable confusion.
Reference specification
| Item | Value |
|---|---|
| Model | Flux 4 |
| Brand | Air Bar |
| Category | Disposable Vapes |
| Battery | 400 mAh |
| Output range | 10-30 W |
| Capacity | 3.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 200 units |
Storage state of charge matters in transit; partially charged cells ship more safely.
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.
Documentation is not paperwork for its own sake; on battery and charging it is the difference between a clean clearance and a delayed one.
Checklist
- Verify that artwork matches the approved compliance template.
- Request batch photographs and a packing list prior to shipment.
- Agree in advance who pays for return freight on a defect claim.
- Log sell through by account for the first eight weeks.
- Retain one sealed sample carton from every batch for reference.
- Review the reorder point after one full selling cycle.
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 (177 units) | Tier 1 | 30-45 days |
| Pallet (1834 units) | Tier 2 | 7-12 days |
| Container (6065 units) | Tier 3 | 14-21 days |
Frequently asked questions
How long does a Flux 4 battery typically last per charge?
Most devices in this class deliver a full day of moderate use, with charging time around forty to sixty minutes.
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.
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
The buyers who do this well are not luckier; they are simply more consistent about the basics.
Trade enquiry
Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.