Solar panel
19.2 TJ
Steam turbine
17.3 TJ
Accumulator
16.5 TJ
Lightning rod
3.02 TJ
Solar panel (Uncommon)
508 GJ
Steam engine
489 GJ
Lightning collector
480 GJ
Accumulator (Uncommon)
211 GJ
Fusion generator (Uncommon)
104 GJ
Solar panel (Rare)
79.0 GJ
Accumulator (Rare)
33.9 GJ
Fusion generator
33.7 GJ