
Queenstown Electrification Accelerator project lead Josh Ellison explains the potential of V2G and the launch of the country's biggest trial in Queenstown. As he said: "A new EV can store three to four days’ worth of household electricity use in its battery, and EV owners with a V2G charger and rooftop solar could keep charging their vehicles indefinitely."
"In the future, when most vehicles are expected to be electric, just half of the nationwide fleet could hold more energy capacity than all the country’s power stations combined, he says.
A small number of chargers will be installed in selected homes and businesses early next year to allow some initial testing.
QEA will then release a more detailed application process for all the vehicle and charger types in the trial so the remainder of the installations can be done, probably by the middle of next year.
"We’ve already had a lot of people register their interest."
The expensive fuel prices triggered by the choking of the Hormuz Strait were not stopping an undercurrent of change, Rewiring Aotearoa chief executive Mike Casey said. "We're talking about kitchen table or dinner table decisions rather than board- room table decisions." Casey, who runs a fully electric cherry farm in Central Otago, said New Zealand could benefit from introducing a “salary sacrifice" scheme similar to one available in Australia for people wanting to buy new electric cars. “We can get brand new basic electric cars onto the road ... for under $200 a week, at least for people in New Zealand, for our essential workers, for our teachers, for our nurses, and that includes registration, insurance, maintenance, energy and the car itself."
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