By the Empty Vapes trade desk. Published 2026-08-21, last updated 2026-08-21. How we write these.
The charge port looks like a hardware detail and behaves like a regulatory one. This page separates what is settled, what is preference, and what you have to confirm for yourself.
A rechargeable disposable has a port because the cell is smaller than the tank. Once the device can be charged, three things follow from the connector: which cable a customer has to find, which platforms your supplier can offer, and which product rules you have to check before placing the device on an EU market.
The choice is still live in current catalogues. CCELL lists micro-USB charging on its Blanc and Listo devices and on its DS01 series in the -UB line, and separately lists USB-C on its Slym and Sandwave and Type-C on its Palm Pro battery. Nextvapor lists Type-C on its Bolt Lite. Both connectors remain in production, so the decision is yours rather than one the market has made for you.
This section is trade guidance, not legal advice. Read it as a map of which documents to open, and confirm the answers with a compliance advisor or the market surveillance authority for your market.
The EU common charging requirements were introduced by Directive (EU) 2022/2380 of 23 November 2022, which amends Directive 2014/53/EU on the making available on the market of radio equipment. The EUR-Lex record gives 27 December 2022 as the date the amending directive entered into force. Entry into force is not the date a requirement bites for a given product, and the two are frequently confused in trade press. The applicable dates are in the directive text and in the national law transposing it.
Two things follow, and only these two are safe to state without checking your own case:
We will not tell you that vape hardware is in scope or out of scope, and a supplier who answers that casually is making a legal claim it is not qualified to make.
Three sets of duties attach to the battery rather than the connector, so no port choice avoids them.
Batteries. Regulation (EU) 2023/1542 governs batteries and waste batteries, including producer responsibility, labelling and removability. Our EU Battery Regulation guide sets out which dates apply to which articles.
Waste electricals. Directive 2012/19/EU brings registration and take-back duties for whoever places the product on the market. See WEEE registration. We provide WEEE support; the registration remains yours.
Transport. Lithium cells are governed for shipping by the UN 38.3 test requirements independently of the above. See UN 38.3 shipping.
| Dimension | USB-C | Micro-USB | No port |
|---|---|---|---|
| Cable the customer owns | Widely held for phones and laptops | Held by fewer customers each year | None needed |
| Insertion | Reversible, so no wrong way round | Single orientation, a common source of forced insertion | Not applicable |
| Space in the housing | Wider connector, harder in a thin body | Narrower, which is why legacy slim devices use it | Frees the space entirely |
| Platform availability | Broad across current ranges | Still listed on parts of current catalogues | Common in low-capacity single-use formats |
| Ingress and contamination | Open cavity collects debris unless covered | Same exposure, smaller cavity | No opening, so one less ingress path |
| Retail buyer reaction | Increasingly asked for by name | Increasingly questioned at the buying meeting | Read as disposable, which cuts both ways |
| Regulatory homework | Confirm scope for your market | Confirm scope, and expect the question in a tender | Charging rules fall away; battery duties do not |
| Field failure it adds | Port damage from forced or dirty cables | Port damage plus wrong-orientation damage | Cell exhaustion ends the whole unit |
Stock empty disposables and 510 batteries start from around 500 units with no container minimum, and made-to-order runs take around six weeks. CE, RoHS, REACH and EU Battery Regulation documentation is available on request and WEEE support is available. See compliance.
Trade guidance for B2B buyers, not legal advice. We sell empty hardware only; you are responsible for the fill and for finished-product compliance in your market.
Browse the range in the shop, full specs, trade pricing after a free account, and CE and compliance docs on request.
Browse the catalogueGive us the hardware, the quantity and the market. We reply with a price, a specification and a lead time. A request for a quote is not an order.
Empty hardware only. No cannabinoids and no e-liquid. We sell to companies only.