Wholesale Guide

Batteries Sampling Programme: How to Evaluate Before You Commit — Highly Regulated Markets

Published 2026-01-08 · 7 min read · by the VapeWholesaleHub sourcing team

We ship batteries to distributors in very different markets, and the same five questions come up almost every week. Rather than answer them in email each time, we have written them out properly here.

Batteries product overview — Reference view of the batteries line prepared for wholesale evaluation.

What to Fix Before Approving Batteries

Ask for the batteries specification in the same units you intend to measure in. A metric quoted in a form you cannot verify on arrival is not a specification, it is a claim.

Good batteries specs describe the failure boundaries, not just the target. Stating what is unacceptable gives the factory a clear production window instead of a single point they will miss half the time.

Reference specification for Batteries orders
Product category	Closed pod
Resistance band	0.6 - 0.8 ohm
Capacity tolerance	+/- 2%
Puff count method	Machine cycle 2s on / 18s off
Master carton	120 units
Carton weight	5.6 kg
Shelf life	12 months
Storage	15-25 C, dry, away from direct light

Pricing and Margin

Tiered pricing works best when the tiers match real customer behaviour. Most batteries buyers will take the second tier if the step is modest and the third tier only if they can see a genuine reason to hold more stock.

Margin on batteries is rarely lost at the till. It is lost through dead stock, returns and emergency air freight. A slightly higher landed cost with predictable lead time usually beats the cheapest quote on the spreadsheet.

Indicative reference points for planning purposes: entry tier from USD 1.64 per unit at 500 units, mid tier at USD 1.33, and volume tier at USD 0.77 for full container quantities. These figures move with specification, packaging and freight, so treat them as a shape rather than a quote.

Selling Batteries at Store Level

Online, shoot batteries at a consistent scale across the range. Customers compare by eye, and inconsistent product photography creates returns that have nothing to do with the product.

Getting Batteries to Your Warehouse

Model batteries freight both ways before choosing a method: cost per unit and cost per week of delay. The second figure is the one that decides whether a cheap option was actually cheap.

Batteries logistics and packing — Master carton configuration used for batteries shipments.

Where Batteries Sits in the Range

Category data for batteries is noisier than it looks. Promotions, weather and local competition all move weekly numbers, so read three months at a time rather than reacting to a single week.

Trends Worth Watching

Expect batteries packaging requirements to keep tightening. Designs that leave room for additional labelling age better than tight layouts that need a full reprint to comply.

The batteries category is consolidating around suppliers who can document what they ship. Buyers who built that requirement into their process early are now finding it much easier to scale.

Practical Checklist

Keep sealed retained samples from every production batch.
Rotate stock by batch code rather than by delivery date.
Ask how the factory measures puff count, then compare like with like.
Confirm the current customs classification with your own broker.
Start with a mixed carton and let your own sell-through decide.
Plan the switch from air to sea freight before you need it.

Frequently Asked Questions

What does a sample pack usually include?

A typical batteries sample pack covers the strengths or variants you are most likely to list, packed so you can evaluate them side by side. Tell us which lines you are considering and we will match the pack to that rather than sending a generic selection.

What information do you need to quote?

Target specification, approximate quantity, destination and any packaging requirement. With those four we can usually come back with a costed option the same working day rather than a request for more information.

Is there a warranty on batteries?

Manufacturing defects are covered against the retained sample standard. Normal wear, misuse and damage after opening are not. We publish the threshold in the order terms so both sides know exactly what the claim process looks like.

Do you hold stock for regular customers?

For established programmes we can reserve production slots and, in some cases, hold finished batteries stock against a forecast. It removes most of the lead time risk from a reorder and is worth discussing once volumes are stable.

Next Step

Questions that are not answered here are usually the interesting ones. Reach out with the specifics of your market and we will answer with numbers rather than adjectives.

Phone+86 13711127975

WeChat+86 13711127975

WhatsApp+86 13711127975