Steam turbine
107 TJ
Lightning collector (Uncommon)
27.9 TJ
Lightning collector
25.7 TJ
Steam engine
25.2 TJ
Accumulator
15.3 TJ
Accumulator (Uncommon)
12.0 TJ
Solar panel
9.65 TJ
Lightning rod
2.14 TJ
Accumulator (Rare)
1.89 TJ
Solar panel (Uncommon)
43.5 GJ