Steam turbine
140 TJ
Solar panel
26.5 TJ
Lightning collector
22.6 TJ
Accumulator
13.3 TJ
Steam engine
8.00 TJ
Lightning rod
3.22 TJ
Steam turbine (Uncommon)
911 GJ
Solar panel (Uncommon)
210 GJ
Accumulator (Uncommon)
2.45 GJ