Steam turbine
151 TJ
Solar panel
24.6 TJ
Steam engine
9.60 TJ
Lightning collector
7.05 TJ
Solar panel (Rare)
2.17 TJ
Accumulator (Uncommon)
1.54 TJ
Accumulator
936 GJ
Lightning rod
833 GJ
Solar panel (Epic)
669 GJ
Fusion generator
549 GJ
Accumulator (Rare)
409 GJ
Solar panel (Legendary)
185 GJ
Accumulator (Epic)
1.71 GJ