https://www.dianomi.com/click.epl?pn=144953&offer=36868645&savid=373704&can_cookie=1&unique_id=aP_WqLlndZB_5VWLXp3CVgAAACo&adv=75916&said=71495&cf=456.3057.Hotcopper&smartreferer=https%3A%2F%2Fhotcopper.com.au%2Fthreads%2Fann-horizon-power-purchases-vfb-for-long-duration-storage-pilot.7499158%2Fpage-4%3Fpost_id%3D69032152