674 chargers on one 300 kW connection, at a European hub airport

With only 300 kW for 674 charging points, each charger would get less than half a kilowatt if every car plugged in at once. That’s below what a car needs to start charging, so in practice, no car would charge at all. And the system can’t ask drivers when they’ll be back. They park, plug in and catch their flight without telling anyone.

• A hard 300 kW limit that can never be exceeded
• No driver input: every car’s needs have to be inferred
• Quick top-ups and long stays, all at the same time
• Hundreds of cars arriving and leaving, so the plan has to keep up

Each car park zone has its own charging profile, so the system knows what a car needs from where it is parked. Group-based priorities make sure no group of cars takes all the power, and the plan is redone every time a car connects or finishes.

The airport’s car parks have run on Pleevi since 2025: 674 charging points on one 300 kW connection, and no driver has to tell the system anything.