Energy restitution facility has equipment to supply energy, including an electric vehicle

The invention relates to an installation (10) for energy delivery to a device comprising at least one photovoltaic cell (20A-20D; 22A-22B), at least one energy delivery device (12) comprising means for electrical connection (14), at least one set of energy storage (18A, 18B), connected firstly to at least one of photovoltaic cells and secondly to at least one of the supply devices energy to provide electrical power, and an inverter (28, 30) interposed between at least one of the energy storage assemblies and at least one of power supply devices, so that the power transmitted to the device supply or in the form of alternating current. The invention also relates to a loading module comprising at least one energy storage assembly and at least one inverter.