Steam turbine
90.6 TJ
Lightning rod
23.4 TJ
Solar panel
8.60 TJ
Accumulator
8.19 TJ
Accumulator (Uncommon)
7.70 TJ
Steam engine
3.18 TJ
Solar panel (Uncommon)
2.33 TJ
Accumulator (Rare)
599 GJ
Solar panel (Rare)
522 GJ
Solar panel (Epic)
44.5 GJ
Accumulator (Epic)
7.69 GJ