I have another simple catch, how the energy harvested by a Dyson Sphère is supposed to be transported to the planet where people live ? I suppose a direct cable

I have another simple catch, how the energy harvested by a Dyson Sphère is supposed to be transported to the planet where people live ? I suppose a direct cable is out of question, and I don't think wireless eletricity is possible, so what does remain ? Batteries charged and after transported from the Dyson Sphere to the planet, and when empty, returned to the Dyson Sphere ? Or maybe I'm missing something.