Hanergy’s Solar Cells to Power NASA Satellites Updated On Wed, Apr 24th, 2019 by Saurenergy One of the leading thin-film power solutions company, Hanergy Thin Film Power Group, has announced that its US-based subsidiary Alta Devices’ gallium arsenide solar cells are powering 60 small satellites, called ThinSats on a recent launch from NASA Wallops Flight Facility. Powered by Alta Devices’ most efficient gallium arsenide solar cells, these small satellites will […] Read more