Steam turbine
88.7 TJ
Solar panel
19.0 TJ
Lightning rod
15.5 TJ
Accumulator
8.21 TJ
Steam engine
8.13 TJ
Accumulator (Uncommon)
324 GJ
Solar panel (Rare)
292 GJ
Solar panel (Uncommon)
152 GJ
Fusion generator
84.1 GJ