Incoterms are often treated as a line on a quotation, when they are the clause that decides who carries the cost and the risk at each stage of a shipment. For a first import, that difference is larger than the price difference between two suppliers.

This guide covers the four terms that appear on most charger quotations, what each transfers, and how to choose one deliberately.

Incoterms for charger shipments: which term should a buyer use?

Match it to your import experience.

First-time buyers usually start with a term where the supplier arranges more of the journey, while experienced importers use terms that give them control of freight and duty.

The choice depends on two capabilities: whether the buyer has a freight forwarder and a customs process, and whether the buyer wants to control the freight cost and the duty treatment. Each term allocates those responsibilities differently.

The term also affects what the quotation includes, which is why comparing two suppliers on price without comparing the term gives a misleading answer.

EXW, FOB, CIF and DDP compared

The four terms cover a spectrum from minimum to maximum supplier responsibility. The practical differences appear in who books freight, who insures the goods, who clears customs and who pays duty.

Risk transfer points and insurance gaps

Risk transfers at a defined point, and the most common misunderstanding is assuming that a term which includes freight also includes insurance until the buyer’s door. Under several terms the supplier’s obligation ends at a port, leaving the inland leg uncovered.

The practical check is to write the transfer point and the insurance responsibility into the order confirmation, rather than relying on the acronym alone. Where the shipment is insured, the certificate should name the consignee and the value.

Why DDP quotes hide duty assumptions

A delivered-duty-paid quotation contains an assumption about classification and the applicable rate. If that assumption changes, the price changes with it, and the buyer may not see why.

For a first shipment this is a convenience; for a programme it removes visibility of a cost the buyer will eventually control. Buyers who import regularly generally move to terms where they own the duty and can track it as a separate line.

Documentation: invoice, packing list and certificates

Three documents travel with every shipment: the commercial invoice, the packing list and the transport document. For chargers, the invoice also carries the classification and origin information the destination’s customs authority needs.

Compliance documents travel separately: the efficiency and EMC documentation the destination market requires (Regulation (EU) 2019/1782 and 47 CFR Part 15 for the EU and US markets), plus any certification for the specific model and market.

Choosing a term by experience level

Three practical patterns emerge. A first-time importer benefits from a term where the supplier handles more, accepting a slightly higher price for fewer failure points. A buyer with a forwarder takes FOB and controls freight. A programme buyer takes the term that keeps duty visible and interchangeable between suppliers.

Whatever the choice, the same term should be quoted by every supplier in a comparison, otherwise the evaluation compares documentation rather than products.

How the term interacts with the product specification

Terms affect packaging decisions: a shipment that travels further and changes hands more often needs stronger cartons, and that is a specification choice rather than a trade term. Transit performance can be validated against a published protocol (ISTA).

WECENT quotes charger programmes through its OEM/ODM programme, supplies plug variants as configurations of one platform, produces batch records at the quality control gates and lists the range in the product catalogue, so the commercial term can be chosen independently of the product specification.

Common mistakes with trade terms

Four mistakes recur: comparing quotes on different terms, assuming insurance coverage that the term does not include, leaving the duty assumption invisible under a delivered price, and failing to state the transfer point in writing.

Each is avoidable with a single line in the purchase order. The cost of not doing so appears as an unexpected invoice line or, worse, as a shipment held at the port while responsibility is discussed.

For buyers comparing quotations, the practical rule is to convert every offer to the same term before comparing price. A delivered price and a free-on-board price differ by freight, insurance and duty, which can easily exceed the difference between two suppliers’ unit prices.

It also helps to ask suppliers which term they quote most often and why, because a factory that regularly ships to a market usually has a forwarder relationship that reduces the fixed clearance cost. WECENT prepares quotations through its OEM/ODM programme, supplies plug variants as configurations of one platform and provides market documentation per shipment (Directive 2014/53/EU for the EU radio requirements and 10 CFR Part 430 for US efficiency duties).