Solar panel
74.1 TJ
Steam turbine
54.0 TJ
Steam turbine (Uncommon)
14.2 TJ
Accumulator
5.92 TJ
Lightning collector (Uncommon)
4.21 TJ
Solar panel (Uncommon)
3.64 TJ
Accumulator (Uncommon)
2.89 TJ
Lightning collector
2.42 TJ
Steam turbine (Rare)
2.08 TJ
Lightning rod
994 GJ
Solar panel (Rare)
899 GJ
Lightning collector (Rare)
868 GJ
Lightning rod (Rare)
612 GJ
Steam engine
578 GJ
Accumulator (Rare)
434 GJ
Lightning rod (Uncommon)
232 GJ
Accumulator (Epic)
71.6 GJ
Solar panel (Epic)
49.9 GJ
Lightning rod (Epic)
2.46 GJ