It's not that you would replace a normal solar battery system with your car. It's that a car you already have would be able to automatically help with power bal

It's not that you would replace a normal solar battery system with your car. It's that a car you already have would be able to automatically help with power balancing in emergencies or automatically reduce your power bill when they are plugged in anyway without you doing anything. https://octopusev.com/ev-hub/what-is-v2g https://octopusev.com/ev-hub/what-is-v2g For example, if there's an excess in wind energy at a given moment, the system can automatically funnel that energy into cars attached to the grid instead of turning off turbines, saving everyone money.