Steam turbine
900 TJ
Solar panel
464 TJ
Lightning collector
26.1 TJ
Accumulator
20.1 TJ
Steam engine
12.0 TJ
Fusion generator
11.8 TJ
Lightning rod
6.79 TJ
Solar panel (Uncommon)
6.67 TJ
Solar panel (Rare)
762 GJ
Accumulator (Uncommon)
28.0 GJ
Accumulator (Rare)
545 MJ