Steam turbine
747 TJ
Solar panel
375 TJ
Lightning collector
93.1 TJ
Accumulator
76.7 TJ
Accumulator (Rare)
23.3 TJ
Lightning rod
10.3 TJ
Fusion generator
5.60 TJ
Solar panel (Rare)
5.51 TJ
Solar panel (Uncommon)
4.03 TJ
Lightning collector (Rare)
3.66 TJ
Steam turbine (Rare)
3.56 TJ
Lightning collector (Epic)
3.11 TJ
Steam engine
1.52 TJ
Solar panel (Epic)
1.09 TJ