Steam turbine
73.9 TJ
Solar panel
49.4 TJ
Steam engine
9.51 TJ
Lightning rod
9.50 TJ
Accumulator (Uncommon)
7.43 TJ
Lightning collector
4.79 TJ
Accumulator
2.84 TJ
Solar panel (Uncommon)
2.42 TJ
Solar panel (Rare)
2.29 TJ
Accumulator (Rare)
673 GJ
Fusion generator
71.0 GJ