Steam turbine
88.5 TJ
Lightning collector
4.68 TJ
Steam engine
4.32 TJ
Accumulator
2.95 TJ
Solar panel
2.07 TJ
Lightning rod
947 GJ
Solar panel (Uncommon)
113 GJ
Fusion generator
105 GJ
Solar panel (Rare)
29.1 GJ
Accumulator (Uncommon)
892 MJ
Accumulator (Rare)
176 MJ