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How do we calculate landed cost per charger when one model ships to both the US and Canada?
Add every cost from the factory gate to your warehouse door, per unit, separately for each country.

One charger model will go to both the US and Canada. How should we calculate the landed cost per unit?
Short answer: Add every cost from the factory gate to your warehouse door, per unit, separately for each country. Include the product price, packaging and any market-specific labelling, freight and insurance, duties, brokerage and fees, local handling, and the cost of testing or approvals spread over the volume. Check duty and tax treatment with your broker or the official tariff, since rates depend on the product classification and origin.
What landed cost means
It is the full cost of getting one unit to your door, ready to sell. It is used to set prices and to compare suppliers and routes. One model going to two countries needs two calculations because freight, duty, taxes and labelling differ.
Cost elements
- Product price from the factory, in your currency.
- Packaging and labels, including any bilingual packaging for Canada.
- Inland transport in the origin country, if it is not included.
- Export fees and documents.
- International freight and insurance, by sea or air, per unit.
- Duties, based on the product’s tariff classification and origin, for each country.
- Taxes, which differ between the US and Canada. Check what is recoverable.
- Customs brokerage and entry fees.
- Port, terminal and handling charges.
- Inland transport in the destination country, to your warehouse.
- Testing, approvals and certification, spread over the expected volume.
- Currency effects and payment fees.
- Samples, rework and a small allowance for loss or damage.
A simple layout
Make a table with one column for the US and one for Canada, and rows for each cost above. Calculate the total for the shipment and divide by the units to get the cost per unit. Add a margin on top to get the selling price.
Allocating shared costs
Test reports, tooling and certification may serve both countries. Spread them over the total expected units, or by country according to your plan. Be consistent.
Check duties and taxes
Do not rely on an old rate. Ask your customs broker to confirm the classification, duty and tax treatment for each country, using the official tariff. Trade agreements and rules of origin may affect the result, so keep the documents.
Review regularly
Freight and currency change. Review the model each quarter, and after a major change in rates or rules.
Compare shipping options
Calculate the cost per unit for different quantities and modes. Sometimes a larger sea shipment gives a lower landed cost despite longer lead time and more stock.
Quick summary
Build two columns, add all the costs, divide by units, and confirm duties and taxes with your broker.
Where this answer says to confirm with Wecent, the detail is not published on the product page and has to come from the datasheet or the factory. General facts come from the regulators, standards bodies or device makers named in the text.
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