The goal of the thesis, developed during an internship at Bitron S.p.A.’s Energy R&D department, is to make the ePro Wallbox compliant with the ISO15118 standard, by integrating the AC support for the PLC interfaces. The ePro Wallbox is a Bitron product developed for Free2Move as a solution for low-power charging devices for electric vehicles. It can deliver a maximum power of up to 22kW in three-phase and 7,4 kW in single-phase, which makes it suitable for domestic use. To keep up with evolving market demands, the ISO15118 standard is a "plus". Data authenticity and integrity are guaranteed, features that its previous version, DIN 70121, does not provide; moreover, it supports the Plug&Charge security system and Transport Layer Security (TLS), which ensures the security of communications.