Steam turbine
207 TJ
Solar panel
172 TJ
Accumulator
15.7 TJ
Lightning collector
15.2 TJ
Solar panel (Uncommon)
8.84 TJ
Steam engine
5.65 TJ
Lightning rod
3.49 TJ
Lightning collector (Uncommon)
2.82 TJ
Fusion generator
2.50 TJ
Accumulator (Uncommon)
2.14 TJ
Solar panel (Rare)
808 GJ
Lightning rod (Uncommon)
681 GJ
Steam turbine (Uncommon)
426 GJ
Fusion generator (Uncommon)
424 GJ
Steam turbine (Rare)
420 GJ
Accumulator (Rare)
7.55 GJ