Steam turbine
245 TJ
Solar panel
108 TJ
Lightning collector
9.34 TJ
Accumulator
7.14 TJ
Lightning rod
6.79 TJ
Solar panel (Uncommon)
3.53 TJ
Accumulator (Uncommon)
3.19 TJ
Solar panel (Rare)
1.84 TJ
Accumulator (Rare)
1.37 TJ
Steam engine
1.01 TJ
Lightning collector (Uncommon)
477 GJ
Fusion generator
40.3 GJ