Information
Definition
High Power Charging refers to very high-output DC charging intended to add energy quickly during short stops. It is normally assessed alongside charging mode, AC/DC architecture, power rating, connector type and how the charger shares or delivers power.
Why it matters
HPC sites require careful consideration of grid capacity, thermal management, connector ratings, payment access and operational reliability. For UK users, it affects charging speed, charger selection, vehicle compatibility and the way power is shared across outlets or vehicles.
References
Standards and regulations
EN 61851
EN 61851 is the UK-relevant BS EN IEC standard series for conductive EV charging systems, covering EVSE requirements, charging modes, control functions and safety principles for AC and DC charging. In UK terminology it is often referenced through BS EN IEC adoption and manufacturer compliance declarations.
EN 62196
EN 62196 is the UK-relevant BS EN IEC standard series for EV plugs, socket-outlets, vehicle connectors and vehicle inlets. It underpins terminology around Type 2, CCS and other conductive charging connector formats used in UK charger specifications.
Public Charge Point Regulations 2023
The Public Charge Point Regulations 2023 are UK regulations for public EV charge points covering contactless payment, payment roaming, price transparency, open data, helplines and rapid charge point reliability. They apply to relevant public charging provision across the UK.