Steam turbine
311 TJ
Solar panel
67.7 TJ
Fusion generator
58.1 TJ
Lightning collector
13.4 TJ
Steam engine
8.63 TJ
Accumulator
5.21 TJ
Lightning rod
3.45 TJ
Solar panel (Uncommon)
3.44 TJ
Accumulator (Uncommon)
1.47 TJ
Solar panel (Rare)
879 GJ
Accumulator (Rare)
153 GJ