Steam turbine
157 TJ
Solar panel
44.1 TJ
Steam engine
21.5 TJ
Lightning collector
10.1 TJ
Accumulator
8.04 TJ
Fusion generator
4.77 TJ
Solar panel (Rare)
1.61 TJ
Solar panel (Uncommon)
751 GJ
Lightning rod
391 GJ
Accumulator (Uncommon)
40.7 GJ
Accumulator (Rare)
403 MJ