A housing association in Hudiksvall, Sweden, is pioneering a system allowing residents to utilize their electric vehicles (EVs) to power their homes. Rather than solely charging from the grid, EVs can discharge energy back into the residences. This innovative approach effectively turns EVs into mobile energy storage units. The system is currently implemented in a small-scale residential setting, demonstrating the potential for wider application. It represents a step towards greater energy independence and grid flexibility. This bidirectional energy flow could contribute to a more sustainable and resilient energy infrastructure. The project highlights Sweden’s commitment to innovative energy solutions and EV integration.