Steam turbine
164 TJ
Lightning rod
26.7 TJ
Steam turbine (Epic)
21.0 TJ
Accumulator
12.7 TJ
Lightning collector (Epic)
9.43 TJ
Solar panel
6.37 TJ
Fusion generator
2.73 TJ
Solar panel (Legendary)
2.63 TJ
Accumulator (Legendary)
2.12 TJ
Solar panel (Rare)
1.80 TJ
Lightning rod (Epic)
1.28 TJ
Steam engine
1.18 TJ
Lightning collector
673 GJ
Solar panel (Epic)
327 GJ
Accumulator (Epic)
136 GJ
Fusion generator (Legendary)
90.8 GJ
Accumulator (Rare)
6.19 GJ