Home › Local Supply › Nex 4

Air Bar Nex 4: Coil Compatibility for Distributors

Published 2026 · VapeWholesaleHub trade desk

Coil compatibility decides whether Nex 4 becomes a repeat purchase product or a one off sale.

Every serious sourcing conversation about the Nex 4 eventually arrives at coil compatibility, usually because it is where cost and risk meet.

Shops that receive a short briefing on coil compatibility convert noticeably better than shops that only receive stock.

Why coil compatibility matters on the Nex 4

Clear cross reference charts reduce counter returns caused by customers buying the wrong resistance.

Where two suppliers look identical on price, coil compatibility is usually the variable that separates them over a full year.

Mesh structures tend to give more consistent flavour over the life of the coil.

Reference specification

Item	Value
Model	Nex 4
Brand	Air Bar
Category	Local Supply
Battery	1500 mAh
Output range	10-25 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

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

Keeping a short internal note on coil compatibility for each SKU pays for itself the first time a dispute arises over the Nex 4.

Checklist

Record the arrival condition with photographs on the day of delivery.
Keep certificates current and filed against the exact model name.
Log sell through by account for the first eight weeks.
Retain one sealed sample carton from every batch for reference.
Verify that artwork matches the approved compliance template.
Check carton quantities against the commercial invoice line by line.

Commercial terms

Payment history is the single most reliable route to better terms, more than total annual volume.

Volume tier	Indicative unit level	Lead time
Carton (107 units)	Tier 1	14-21 days
Pallet (1311 units)	Tier 2	30-45 days
Container (9680 units)	Tier 3	30-45 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

Which coil resistance suits Nex 4 best?

Higher resistance suits tighter draws and salt liquids; lower resistance suits open airflow and freebase blends.

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.

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.

Final word

None of this is complicated, but it does need to be written down and reviewed on a schedule.

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