Home › Vape Pens › Berry
How to Source Esco Bars Berry: Lithium Battery Documentation
Published 2026 · VapeWholesaleHub trade desk
Lithium battery documentation is the single most common cause of a held Berry shipment.
Wholesale demand in this category is driven less by novelty than by consistency, and lithium battery documentation is where that consistency is measured.
Keeping a short internal note on lithium battery documentation for each SKU pays for itself the first time a dispute arises over the Berry.
Why lithium battery documentation matters on the Berry
Test summaries, packing declarations and correct labelling must travel with the consignment.
Freight consolidation changes the answer to lithium battery documentation at container scale, which is why small and large buyers reach different conclusions.
State of charge limits apply to air freight and should be confirmed before booking.
Reference specification
| Item | Value |
|---|---|
| Model | Berry |
| Brand | Esco Bars |
| Category | Vape Pens |
| Battery | 400 mAh |
| Output range | 10-30 W |
| Capacity | 1.2 ml |
| Charging | USB-C fast charge |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 200 units |
Carrier requirements differ, so documentation should be checked per lane.
Practical notes for buyers
The most common mistake is optimising for the first order instead of the fourth, which is where Berry economics actually settle.
Freight consolidation changes the answer to lithium battery documentation at container scale, which is why small and large buyers reach different conclusions.
Checklist
- Log sell through by account for the first eight weeks.
- Confirm the exact configuration in writing before the deposit is paid.
- Request batch photographs and a packing list prior to shipment.
- Verify that artwork matches the approved compliance template.
- Keep certificates current and filed against the exact model name.
- Agree in advance who pays for return freight on a defect claim.
Commercial terms
Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.
Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (80 units) | Tier 1 | 21-30 days |
| Pallet (873 units) | Tier 2 | 14-21 days |
| Container (5058 units) | Tier 3 | 30-45 days |
Frequently asked questions
What paperwork accompanies a Berry battery shipment?
Transport test summary, dangerous goods declaration where applicable, correct marks on cartons and the commercial set.
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 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
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 Havana Air Incoterms Comparison for Buyers
- Esco Bars Mesh 4: Troubleshooting Guide for Distributors
- Esco Bars Tropical 5 Bulk Price Tiers Checklist 2026
- Esco Bars Havana 3 Incoterms Comparison for Buyers Checklist 2026
- Esco Bars Berry Max Buyer FAQ Explained
- Esco Bars Pirate S Storage and Shelf Life for Bulk Buyers