Steam turbine
167 TJ
Solar panel
25.0 TJ
Lightning collector
19.9 TJ
Accumulator
11.7 TJ
Lightning rod
1.27 TJ
Steam engine
851 GJ
Fusion generator
177 GJ
Solar panel (Uncommon)
145 GJ
Solar panel (Rare)
102 GJ
Accumulator (Uncommon)
2.61 GJ