V2G-Ready Home Charging - Built for the Battery Age The Humax MX7 is one of the first home EV chargers designed with vehicle-to-grid (V2G) technology in mind. Compatible with V2G-enabled vehicles, it supports bidirectional power flow - meaning your EV battery can supply energy back to your home during peak tariff periods, potentially reducing your electricity bills further. For drivers without a V2G vehicle today, it functions as a fully-featured 7kW smart charger with scheduling, app control and OZEV approval - and it'll be ready when your next car supports V2G. Key Features V2G-ready - bidirectional charging for compatible vehicles 7.4kW / 32A single-phase output Smart scheduling via Humax app OZEV approved Available in tethered or untethered IP65 weather rated 5-year warranty Specifications Power Output 7.4kW / 32A single phase V2G Ready Yes - bidirectional with compatible vehicles Connector Untethered Type 2 or tethered 5m / 7.5m Weather Rating IP65 OZEV Approved Yes Warranty 5 years Professional Installation from ON-EV ON-EV supply and install the Humax MX7 across North Wales and the North West. Add installation at checkout.