For companies whose employees regularly drive abroad, a charging card is not a detail.
Anyone at the wrong charger with the wrong card in France, the Netherlands or Germany sometimes sees the cost per kWh double. Or the card simply refuses to work. These are the criteria to check before you settle on a European charging card strategy.
How does a European charging card work?
A charging card connects you to a charging network through a mobility service provider (MSP). That MSP has contracts with charge point operators (CPOs) across Europe and handles payment and pricing behind the scenes. You keep one card or one app and get one monthly invoice, even if you charged in four countries.
Not every MSP has a contract with every CPO, and not every roaming relationship runs on the same terms. That is where the spread in rates and coverage comes from.
Five criteria for choosing your European charging card
Coverage per country
Ask per country how many active charging points the card gives access to and which major operators are included. You will rarely get a watertight coverage percentage, and whoever promises one can usually not back it up.
Pricing per category
A complete rate list per operator does not exist in practice and changes constantly.
Session and time surcharges
A price of €0.55 per kWh looks reasonable, until you discover a €0.40 session fee and €0.05 per minute on top.
Back office and reporting
Can you segment per employee, per vehicle, per country and per operator?
Integration with split billing
Can the same card be used for public charging in Europe and for split billing on a home charger?
One card or several?
For fleets that structurally drive in several countries, one card is rarely the best choice. A typical strategy:
Why one card is rarely the cheapest everywhere: public charging in Belgium.
In practice: what does the employee get?
Give employees one physical card plus an app. That app shows at least:
- Charging points nearby
- The rate at that charger
- Real-time availability
- The option to start a session without a physical card, handy if the card is at home
Train your employees in using it. Fleet managers often underestimate how many more expensive sessions come from awkward choices in a busy car park.
What does a charging card strategy really cost?
The direct cost of a card is usually a fixed €1 to €5 per month per card, plus any activation fees. The real cost is in the usage.
For a fleet of 30 cars with mixed European driving, the difference between a well-chosen and a poorly chosen strategy is typically €10,000 to €25,000 per year.
Where those costs hide: hidden costs of public charging for fleets.
One card, at home and on the road
Certipower installs, measures, manages and bills. At the employee’s home, on the company site and on the road, in one monthly invoice to the employer.
More about our public charging card. Read also OCPP and interoperability.
Have your European charging card strategy reviewed?
We analyse your driving profiles per country and calculate what an adjusted mix delivers.
- Analysis of sessions per country and operator
- Comparison of all-in rates per category
- Annual savings in euros