Steam turbine
4.11 PJ
Solar panel
2.89 PJ
Solar panel (Legendary)
2.34 PJ
Lightning collector (Legendary)
880 TJ
Accumulator (Legendary)
507 TJ
Accumulator
336 TJ
Steam turbine (Legendary)
283 TJ
Fusion generator
225 TJ
Fusion generator (Legendary)
208 TJ
Lightning collector
138 TJ
Lightning rod
13.8 TJ
Steam engine
2.34 TJ