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Bright 17 October 2026

Selling Energy with Your Car: V2G in Practice

Selling Energy with Your Car: V2G in Practice

After years of expectations and legal complications, it is now a reality: owners of electric vehicles can use their cars as both home batteries and community batteries. This is made possible by 'Vehicle-to-Grid' (V2G) technology. Bright starts a long-term practical test with the new electric Renault 4 E-Tech, equipped with a bi-directional charger from WeDriveSolar and a dynamic energy contract from Hegg.

This setup enables not only the storage of energy in the car, but also delivering it back to the grid when needed. Rutger explains that this innovative technique provides electricity to the neighborhood, which can contribute to lower energy costs for users, and even offers the opportunity to earn money.

The associated installation costs and the potential income from the energy returned to the grid are also highlighted. It is an important step towards sustainability and optimizing energy consumption, which benefits not only the owners of electric vehicles but also the community as a whole.

This practical application of V2G technology demonstrates that the integration of electric vehicles within our energy system is increasingly becoming a reality. It offers an opportunity for greater involvement in local energy distribution and reducing the ecological footprint.

Read the full article from Bright.