Solar battery

The solar battery is one of Viechtyr's most ingenious and important inventions. It is a large battery that contains plasma, surrounded by lots of insulation and an anode and cathode made of a lead-iron alloy. The plasma produces electricity, light, heat, and radiation when given a small electric charge. It is extensively used everywhere in Viechtyr, including in weaponry, and it is one of the key components of helioweaponry.