Solar panel
170 TJ
Steam turbine
54.7 TJ
Fusion generator
37.0 TJ
Accumulator
33.7 TJ
Steam engine
14.2 TJ
Lightning rod
5.76 TJ
Lightning collector
5.38 TJ
Lightning collector (Uncommon)
891 GJ
Accumulator (Uncommon)
380 GJ
Fusion generator (Uncommon)
126 GJ
Lightning rod (Uncommon)
69.3 GJ