Steam turbine
31.1 TJ
Solar panel
16.7 TJ
Lightning collector
3.67 TJ
Accumulator
2.62 TJ
Steam engine
1.54 TJ
Lightning rod
798 GJ
Fusion generator
240 GJ
Accumulator (Uncommon)
149 GJ
Lightning collector (Rare)
115 GJ
Solar panel (Uncommon)
28.0 GJ