Steam turbine
83.2 TJ
Solar panel
36.5 TJ
Lightning collector
6.59 TJ
Fusion generator
3.69 TJ
Accumulator
2.19 TJ
Fusion generator (Uncommon)
2.00 TJ
Lightning rod
1.34 TJ
Steam engine
987 GJ
Solar panel (Uncommon)
751 GJ
Solar panel (Rare)
452 GJ