Solar panel
57.3 TJ
Steam turbine
13.6 TJ
Steam engine
4.60 TJ
Lightning collector (Rare)
4.47 TJ
Accumulator
4.26 TJ
Accumulator (Rare)
1.60 TJ
Lightning collector (Uncommon)
1.28 TJ
Lightning collector
977 GJ
Lightning collector (Epic)
731 GJ
Accumulator (Uncommon)
660 GJ
Accumulator (Epic)
651 GJ
Solar panel (Epic)
270 GJ
Lightning rod
259 GJ
Steam turbine (Uncommon)
177 GJ
Lightning rod (Uncommon)
110 GJ
Lightning rod (Rare)
77.1 GJ
Fusion generator
32.6 GJ