Steam turbine
385 TJ
Solar panel
351 TJ
Accumulator
104 TJ
Lightning collector
85.8 TJ
Solar panel (Uncommon)
58.6 TJ
Accumulator (Uncommon)
9.53 TJ
Fusion generator
2.19 TJ
Solar panel (Legendary)
1.90 TJ
Steam engine
868 GJ
Lightning rod
701 GJ
Accumulator (Legendary)
6.15 GJ