The Solar Cell is a primitive form of power, producing 1U during day time. It cannot be used at night, so instead you have to use Dynamos or Windmills to make power. It can be upgraded into the Solar Panel.
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The Solar Cell is a primitive form of power, producing 1U during day time. It cannot be used at night, so instead you have to use Dynamos or Windmills to make power. It can be upgraded into the Solar Panel.