Virtually all artificial satellites and interplanetary probes are equipped with it, and the International Space Station is equipped with more than 400 square meters of solar panels that, when hit with full sunlight, provide it with about 240 kilowatts of electricity. . Utilizing SBSP entails in-space collection of solar energy, transmission of that energy to one or more stations on Earth, conversion to electricity, and delivery to the grid or to batteries for storage. Experts in both the aerospace and energy sectors are debating the benefits of SBSP as more. . Space-based solar power (SBSP or SSP) is the concept of collecting solar power in outer space with solar power satellites (SPS) and distributing it to Earth. Did You Know? Every hour, more solar energy reaches the Earth than humans use in a year. Instead, they bathe in constant, intense sunlight, converting this endless stream of. .