So-called vehicle-to-grid (V2G) technology is a connection between the EV and the grid through which power can flow from the grid to the vehicle and vice-versa. That potentially enables car owners to sell energy to the network, while utilities could use electric cars as a backstop if demand rises.

Nissan said it would initially target corporate clients with fleets of more than 60 electric vehicles, adding that services based on V2G technology would be offered in Germany from next year onwards.

There will be 280 million electric vehicles by 2040, according to estimates by the International Energy Agency, compared with more than 3 million last year.

“We strongly believe in an emission-free future,” Guillaume Pelletreau, Vice President and Managing Director, Nissan Center Europe, said. “Leaf batteries could make an important contribution to energy transition in Germany and a sustainable future.”

Read more: Reuters