4 ms·
> Basically you can program your charger to charge the car when the electricity price is the cheapest and feed the energy back to your house (or the grid) when
by benhurmarcel 5y ago
> Basically you can program your charger to charge the car when the electricity price is the cheapest and feed the energy back to your house (or the grid) when the price is high.
Taking the cost of battery wear into account, I'm not sure that would turn out profitable.
- theshrike79 5y agoThis is the exact place where used EV batteries will find a second life. A 40kW car battery with 80% SoH might not be viable for EV use, but it's perfect as a battery for a solar cell system. Either at home or at a public charging station.