Steam turbine
11.1 TJ
Steam engine
8.34 TJ
Solar panel
2.49 TJ
Lightning rod
2.00 TJ
Accumulator
1.38 TJ
Solar panel (Uncommon)
1.20 TJ
Lightning rod (Uncommon)
781 GJ
Accumulator (Uncommon)
616 GJ
Solar panel (Rare)
109 GJ
Steam turbine (Uncommon)
88.6 GJ
Accumulator (Rare)
72.8 GJ
Steam engine (Uncommon)
36.7 GJ
Solar panel (Epic)
5.65 GJ