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Air Bar Nex 4 Lithium Battery Documentation Checklist 2026
Published 2026 · VapeWholesaleHub trade desk
Lithium battery documentation is the single most common cause of a held Nex 4 shipment.
What follows is a practical view of lithium battery documentation for the Nex 4, written for people who place repeat orders rather than one off buys.
Shops that receive a short briefing on lithium battery documentation convert noticeably better than shops that only receive stock.
Why lithium battery documentation matters on the Nex 4
Test summaries, packing declarations and correct labelling must travel with the consignment.
The most common mistake is optimising for the first order instead of the fourth, which is where Nex 4 economics actually settle.
State of charge limits apply to air freight and should be confirmed before booking.
Reference specification
| Item | Value |
|---|---|
| Model | Nex 4 |
| Brand | Air Bar |
| Category | Vape Pens |
| Battery | 1500 mAh |
| Output range | 12-25 W |
| Capacity | 2.0 ml |
| Charging | Magnetic dock |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 200 units |
Carrier requirements differ, so documentation should be checked per lane.
Practical notes for buyers
Shops that receive a short briefing on lithium battery documentation convert noticeably better than shops that only receive stock.
Where two suppliers look identical on price, lithium battery documentation is usually the variable that separates them over a full year.
Checklist
- Keep certificates current and filed against the exact model name.
- Retain one sealed sample carton from every batch for reference.
- Verify that artwork matches the approved compliance template.
- Agree in advance who pays for return freight on a defect claim.
- Request batch photographs and a packing list prior to shipment.
- Confirm the exact configuration in writing before the deposit is paid.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (140 units) | Tier 1 | 14-21 days |
| Pallet (1261 units) | Tier 2 | 14-21 days |
| Container (9428 units) | Tier 3 | 7-12 days |
Frequently asked questions
What paperwork accompanies a Nex 4 battery shipment?
Transport test summary, dangerous goods declaration where applicable, correct marks on cartons and the commercial set.
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.
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.
Final word
If only one thing changes after reading this, let it be the habit of checking lithium battery documentation before reordering.
Trade enquiry
Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.