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Air Bar Diamond 2 Battery and Charging
Published 2026 · VapeWholesaleHub trade desk
Battery capacity and charging behaviour shape the daily experience of Diamond 2 more than most buyers expect.
Across the trade, battery and charging is the point where good intentions meet operational reality on the Diamond 2.
Documentation is not paperwork for its own sake; on battery and charging it is the difference between a clean clearance and a delayed one.
Why battery and charging matters on the Diamond 2
A full charge cycle should comfortably cover a day of typical use for the target customer.
The most common mistake is optimising for the first order instead of the fourth, which is where Diamond 2 economics actually settle.
USB Type C has become the expected standard and reduces return rates caused by cable confusion.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond 2 |
| Brand | Air Bar |
| Category | Box Mods |
| Battery | 650 mAh |
| Output range | 5-30 W |
| Capacity | 4.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 120 units |
Storage state of charge matters in transit; partially charged cells ship more safely.
Practical notes for buyers
A written internal standard for battery and charging makes onboarding new account managers far quicker and reduces avoidable errors.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond 2.
Checklist
- Check carton quantities against the commercial invoice line by line.
- 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.
- Keep certificates current and filed against the exact model name.
- Confirm the exact configuration in writing before the deposit is paid.
Commercial terms
Volume commitments work best when they are structured as a rolling target rather than a single fixed number.
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 (162 units) | Tier 1 | 14-21 days |
| Pallet (606 units) | Tier 2 | 21-30 days |
| Container (14636 units) | Tier 3 | 14-21 days |
Frequently asked questions
How long does a Diamond 2 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.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
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.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Final word
Start with one change, measure it over a quarter, then decide whether it deserves to become policy.
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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