Steam turbine
88.9 TJ
Solar panel
28.8 TJ
Lightning collector
19.7 TJ
Accumulator
9.87 TJ
Accumulator (Uncommon)
4.70 TJ
Solar panel (Rare)
2.01 TJ
Fusion generator
1.36 TJ
Steam engine
770 GJ
Accumulator (Rare)
732 GJ
Lightning rod
500 GJ
Solar panel (Uncommon)
194 GJ
Fusion generator (Uncommon)
62.7 GJ
Lightning rod (Uncommon)
22.7 GJ