Planning an EV Fleet Purchase

An electric fleet depends more on its operating environment than a conventional one. Charging access, climate, daily distance and the support available at the destination decide whether a vehicle suits the job, and none of them appears in a brochure range figure. Start from the duty cycle and work outwards.

This guide applies to battery-electric (BEV), plug-in hybrid (PHEV) and hybrid (HEV) vehicles. Not every section applies to every powertrain: a hybrid without a plug has no charging plan, but the warranty, software and parts questions still apply.

1. Describe the duty cycle

Describe the hardest typical day, not the average one.

• Daily distance per vehicle, typical and peak
• Shifts per day, and when vehicles stand idle long enough to charge
• Passengers, luggage or load carried
• Route mix: urban, highway, mixed; terrain and elevation
• Climate extremes, and how much heating or air conditioning is used
• Intended ownership period and replacement plan

These answers become the test every option has to pass. They also tell a supplier which battery and charging specification to quote.

2. Separate test-cycle range from operational range

A published range figure comes from a standardized test procedure, and different markets use different procedures. Figures for the Chinese market are commonly published under the China Light-duty Vehicle Test Cycle (CLTC); many other markets use the Worldwide Harmonised Light Vehicles Test Procedure (WLTP). A CLTC figure and a WLTP figure are not equivalent and should not be compared as if they were.

Neither figure predicts your operating range. Speed, temperature, cabin heating or cooling, load, terrain, battery age and charging habits all change it. For each option, ask for the range figure together with its test cycle and the battery capacity basis, then check it against your own duty cycle with a margin you are comfortable with.

Two related cautions:

• A dashboard’s state-of-charge percentage is not a measure of battery health.
• Any statement about battery condition should say what was measured, how, and by whom.

3. Plan the charging

Charging equipment and its installation are normally separate from the vehicle purchase. Decide early who supplies, installs and maintains them.

• Depot, public or mixed charging
• Available electrical capacity at the depot, confirmed by your electrician or utility
• Number of charge points relative to vehicles, and the time vehicles stand idle
• Mix of AC and DC charging needed
• Public network coverage on the routes driven, and how drivers access and pay for it

4. Check connector and protocol compatibility

Vehicles built for the Chinese domestic market are generally fitted for China’s national charging standard, while many destination markets use different connectors and communication protocols. An export specification may use a different charging inlet from the domestic version of the same model. Confirm the inlet and protocol fitted to the exact specification quoted, for both AC and DC charging.

Nominal connector compatibility does not ensure charging performance. The vehicle and the charger also have to communicate correctly, and charging power depends on the vehicle’s maximum AC and DC acceptance, battery temperature, state of charge and the charger’s output. An adapter is not a universal solution: check the position of the vehicle manufacturer and the charge-point operator, and the warranty implications, before relying on one.

Ask each supplier for:

• the maximum AC (on-board charger) and DC charging power
• the assumptions behind any charging-time figure: start and end charge level, charger power, temperature
• the charging cables supplied with the vehicle

5. Match the vehicle to the climate

In cold climates, check cabin heating, battery pre-conditioning and whether a heat pump is fitted, and expect lower range and slower charging in low temperatures. In hot climates, check battery thermal management, air-conditioning capacity, and protection against dust and humidity. Confirm which climate equipment is included in the export specification, not only what appears in the domestic brochure.

6. Plan parts, service and repair

• Who services high-voltage systems at the destination, with what training and diagnostic tools
• How spare parts reach the destination, and who holds stock
• Body and battery repair arrangements after a collision
• Roadside assistance and the correct towing method for each model
• Tire specification and local availability

If no service route exists at the destination, record that as an open issue before the purchase, not after delivery.

7. Confirm commercial-use warranty

A manufacturer’s domestic warranty brochure is not proof of overseas coverage, or of coverage for rental, ride-hailing or other commercial use. Battery and drive-unit warranties often carry their own conditions. Obtain written terms from the warranty provider that cover:

• the territory where the vehicles will operate
• commercial-use and high-mileage conditions
• battery and drive-unit coverage basis
• the claims route and the local service agent

8. Check software and connectivity for the market

Some features depend on services that may not operate outside the specification market. Ask what works at the destination, what does not, and who provides updates:

• infotainment language and voice control
• navigation maps for the destination
• smartphone apps and account registration
• over-the-air software updates
• telematics and connected services, including where the data is hosted
• cellular and radio equipment suited to local networks

9. Export, shipping and destination rules

• Export authorization. MOFCOM Announcement No. 54 of 2025 brought battery-electric passenger vehicles under export-licence management from 1 January 2026, using the qualification and licensing procedures China already applies to automobile exports. Confirm the exporter and its applicable export qualification and licence before relying on an offer, and confirm the exporter’s authorization for plug-in hybrid and hybrid models as well.
• Carrier acceptance. EV shipping conditions are carrier-, route- and vehicle-specific. One vehicle carrier’s published cargo-handling instructions, for example, set maximum and minimum state-of-charge levels for battery-electric and plug-in hybrid vehicles and provide for random checks at export ports; units found above the maximum are not loaded (Wallenius Wilhelmsen). There is no universal charge level for every shipment: confirm acceptance, battery condition, documents and state-of-charge requirements with the selected carrier for each booking. Used vehicles and vehicles with damaged batteries may face additional requirements.
• Destination eligibility. Import and road-use rules are separate from export rules. In Canada, for example, vehicles originating in China that Notice 1168 defines as EVs, which by tariff item include hybrid and plug-in hybrid as well as battery-electric vehicles, are imported under a quota that limits eligible importers and requires shipment-specific permits (Global Affairs Canada, Notice 1168), and vehicles built to foreign standards generally cannot be modified to meet Canadian standards (Transport Canada). Availability in China does not establish eligibility elsewhere.

EV planning checklist

• Duty cycle written for the hardest typical day
• Range figure and its test cycle recorded for every option
• Charging plan agreed, with an owner for installation and maintenance
• Connector and protocol confirmed for the exact specification
• Maximum AC and DC charging power and charging-time assumptions recorded
• Climate equipment confirmed
• Service, parts and repair route at the destination identified
• Commercial-use warranty, including battery, in writing
• Software and connectivity checked for the destination
• Exporter’s authorization and carrier requirements confirmed
• Destination import and road-use eligibility assessed

The Fleet Procurement Brief records the first answers in the same order as our quote request form; detailed technical answers can follow later.

Regulatory and carrier references were checked on the review date shown for this guide. Rules change: recheck the cited source before relying on it for a transaction.