Skip to content
EN · km
Units
My Garage
Automotive glossary

Plug & Charge (ISO 15118)

Plug & Charge lets an electric car start and pay for charging automatically when plugged in, without a card or app.

On this page

What is Plug & Charge (ISO 15118)?

It is based on the ISO 15118 communication standard. A digital contract certificate is stored in the car. Not all chargers and cars support it yet. Plug & Charge contracts are usually activated in the car’s app or infotainment system.

How it works

The car and charger exchange encrypted certificates to identify the car and bill the right contract.

Why it matters for your car

Check which charging contract is linked to the car to avoid unexpected prices. Keep an app or card as a backup when Plug & Charge fails.

Other terms