In North America, a charging satellite is the terminal element of a distributed EV charging infrastructure, providing the physical link between an Electric Vehicle (EV) and the energy supply. Typically installed as a pedestal or wall-mounted unit in parking lots, depots, or fleet yards, it connects to a central Power Unit (PU) rather than integrating power conversion on-site.
This decentralized PU/satellite setup reduces installation costs, optimizes energy distribution, and allows multiple charging points to share the available power efficiently. Charging satellites are particularly suited for commercial and heavy-duty vehicle fleets, including buses, trucks, and vans, with units deployed strategically according to operational requirements.
Advanced charging satellites may include a user interface, RFID or card reader, and meters certified to North American standards (such as Measurement Canada or UL), ensuring safe, compliant, and manageable charging for professional environments.