Steam turbine
146 TJ
Solar panel
23.5 TJ
Lightning collector
4.27 TJ
Fusion generator (Uncommon)
3.10 TJ
Fusion generator
2.32 TJ
Solar panel (Uncommon)
2.15 TJ
Steam engine
1.97 TJ
Solar panel (Rare)
1.21 TJ
Accumulator
777 GJ
Accumulator (Uncommon)
300 GJ
Lightning rod
180 GJ
Accumulator (Rare)
160 MJ