Solar panel
54.4 TJ
Steam turbine
27.5 TJ
Steam engine
3.94 TJ
Lightning collector
3.48 TJ
Accumulator
2.49 TJ
Solar panel (Uncommon)
2.22 TJ
Lightning collector (Uncommon)
700 GJ
Accumulator (Uncommon)
698 GJ
Steam turbine (Uncommon)
513 GJ
Solar panel (Rare)
511 GJ
Lightning collector (Rare)
426 GJ
Steam turbine (Rare)
212 GJ
Lightning rod
199 GJ
Fusion generator (Uncommon)
2.08 GJ
Accumulator (Rare)
901 MJ