Steam turbine
196 TJ
Solar panel
21.7 TJ
Steam engine
14.0 TJ
Lightning collector
11.7 TJ
Accumulator
11.2 TJ
Lightning rod
8.70 TJ
Solar panel (Uncommon)
1.60 TJ
Fusion generator
1.56 TJ
Accumulator (Uncommon)
730 GJ
Accumulator (Rare)
189 GJ