Steam turbine (Rare)
5.00 TJ
Steam engine
1.63 TJ
Solar panel
483 GJ
Solar panel (Rare)
264 GJ
Lightning rod
247 GJ
Accumulator (Rare)
137 GJ
Steam turbine (Legendary)
95.0 GJ
Accumulator
81.4 GJ
Solar panel (Legendary)
15.0 GJ
Accumulator (Legendary)
1.31 GJ