Volkswagen Group and Elli bring Vehicle-to-Grid offer to the volume market - volkswagen-group.com
# Volkswagen and Elli Launch Vehicle-to-Grid at Scale
Volkswagen Group and its charging subsidiary Elli have introduced a Vehicle-to-Grid (V2G) offering aimed at mass-market customers, moving the technology beyond pilot projects. V2G allows electric vehicles to discharge stored energy back to the grid or a building during peak demand periods or grid stress. The announcement positions both companies to address growing interest from residential and commercial operators seeking to integrate EV batteries as distributed energy resources.
This matters because V2G creates a bidirectional relationship between transport and energy infrastructure. For installers and grid operators, it adds a new flexible load that can absorb or release power on command—potentially useful during frequency regulation, peak shaving, or renewable integration. Automation systems must now coordinate vehicle availability, battery state-of-charge, grid pricing, and user preferences simultaneously. This complexity depends on standardized communication protocols and clear liability frameworks, which remain unfinished across European markets.
One practical consideration: wide V2G adoption requires not just vehicle and charger capability, but upgrades to building electrical systems and grid connection points. Many existing residential installations lack the capacity for bidirectional power flows. Early adopters are likely to be fleet operators, new-build housing, and commercial sites with managed charging infrastructure—not universally available overnight.