Solar panel
130 TJ
Accumulator
27.4 TJ
Lightning collector
15.3 TJ
Steam turbine
14.7 TJ
Solar panel (Uncommon)
3.32 TJ
Lightning rod
1.34 TJ
Fusion generator
811 GJ
Solar panel (Rare)
523 GJ
Steam engine
418 GJ
Accumulator (Uncommon)
85.2 GJ
Accumulator (Rare)
14.0 GJ