Steam turbine
115 TJ
Lightning collector
18.8 TJ
Steam engine
16.7 TJ
Solar panel
13.4 TJ
Accumulator
10.3 TJ
Lightning rod
4.84 TJ
Lightning collector (Uncommon)
4.28 TJ
Lightning collector (Rare)
2.67 TJ
Fusion generator
371 GJ
Fusion generator (Rare)
208 GJ
Accumulator (Uncommon)
107 GJ
Fusion generator (Uncommon)
81.2 GJ