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EV charging glossary

Industry jargon

Plug & Charge

Also called: Plug and Charge, PnC Plug & Charge is an ISO 15118 feature that allows a compatible EV to authenticate for charging automatically after it is connected. The vehicle presents a digital contract certificate, which is checked through the Plug & Charge trust infrastructure before the session is authorised. The driver does not need to present an RFID card or open an app at the charge point. Contract identification and authorisation are handled through the vehicle-to-charge-point communication and the supporting backend systems. Plug & Charge relies on Public Key Infrastructure to establish trust between participating vehicles, charging services and certificate authorities. ISO 15118-2 supports the first generation of Plug & Charge, while ISO 15118-20 supports the second generation.

Related terms

ISO 15118

V2G PKI

Autocharge
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