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Air Bar Diamond 4 Pod Capacity and Refilling Checklist 2026

Published 2026 · VapeWholesaleHub trade desk

Pod capacity and refill behaviour directly affect how often a Diamond 4 customer comes back to the shop.

Distributors reviewing their Diamond 4 range usually find that pod capacity and refilling explains most of the variance in results between accounts.

Documentation is not paperwork for its own sake; on pod capacity and refilling it is the difference between a clean clearance and a delayed one.

Why pod capacity and refilling matters on the Diamond 4

Larger reservoirs reduce refill frequency but can change flavour consistency near the end of a fill.

Retail staff rarely ask about pod capacity and refilling directly, but their questions almost always lead back to it.

Clear visibility windows help users judge remaining liquid without opening the pod.

Reference specification

Item	Value
Model	Diamond 4
Brand	Air Bar
Category	Starter Kits
Battery	400 mAh
Output range	10-25 W
Capacity	6.0 ml
Charging	USB-C 1A
Coil options	0.8 / 1.2 ohm
Carton quantity	100 units

Sealed pods simplify compliance in markets that restrict refillable containers.

Practical notes for buyers

Where two suppliers look identical on price, pod capacity and refilling is usually the variable that separates them over a full year.

In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond 4.

Checklist

Check carton quantities against the commercial invoice line by line.
Keep certificates current and filed against the exact model name.
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.
Log sell through by account for the first eight weeks.

Commercial terms

Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.

Volume commitments work best when they are structured as a rolling target rather than a single fixed number.

Volume tier	Indicative unit level	Lead time
Carton (93 units)	Tier 1	30-45 days
Pallet (628 units)	Tier 2	7-12 days
Container (11474 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

Should a distributor stock refillable or sealed pods for Diamond 4?

Stock both where regulation allows; sealed pods move faster in convenience channels, refillable in specialist shops.

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.

Is documentation provided for customs?

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

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.

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