Home › Vape Pens › Bold 4
Esco Bars Bold 4 Lithium Battery Documentation Checklist 2026
Published 2026 · VapeWholesaleHub trade desk

Lithium battery documentation is the single most common cause of a held Bold 4 shipment.
There is no shortcut on lithium battery documentation: the Bold 4 rewards preparation and punishes improvisation.
A written internal standard for lithium battery documentation makes onboarding new account managers far quicker and reduces avoidable errors.
Why lithium battery documentation matters on the Bold 4
Test summaries, packing declarations and correct labelling must travel with the consignment.
Retail staff rarely ask about lithium battery documentation directly, but their questions almost always lead back to it.
State of charge limits apply to air freight and should be confirmed before booking.
Reference specification
| Item | Value |
|---|---|
| Model | Bold 4 |
| Brand | Esco Bars |
| Category | Vape Pens |
| Battery | 500 mAh |
| Output range | 12-60 W |
| Capacity | 5.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 50 units |
Carrier requirements differ, so documentation should be checked per lane.
Practical notes for buyers
Retail staff rarely ask about lithium battery documentation directly, but their questions almost always lead back to it.
Keeping a short internal note on lithium battery documentation for each SKU pays for itself the first time a dispute arises over the Bold 4.
Checklist
- Log sell through by account for the first eight weeks.
- Request batch photographs and a packing list prior to shipment.
- Retain one sealed sample carton from every batch for reference.
- Keep certificates current and filed against the exact model name.
- Check carton quantities against the commercial invoice line by line.
- Verify that artwork matches the approved compliance template.
Commercial terms
Most long running accounts settle into a rhythm of monthly top ups with one larger seasonal build per year.
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (130 units) | Tier 1 | 30-45 days |
| Pallet (1906 units) | Tier 2 | 14-21 days |
| Container (15144 units) | Tier 3 | 7-12 days |
Frequently asked questions
What paperwork accompanies a Bold 4 battery shipment?
Transport test summary, dangerous goods declaration where applicable, correct marks on cartons and the commercial set.
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.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
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.
Related reading
- Esco Bars Fruitia Air Wholesale Buying Guide
- How to Source Esco Bars Tropical Ultra: Freight Insurance and Risk Cover
- Esco Bars Bold X Maintenance Schedule
- Esco Bars Prime Max Private Label Options
- Esco Bars Citrus Plus Incoterms Comparison for Buyers Insights 2026
- Airflow Tuning Guide for Esco Bars Berry Plus