Steam turbine
815 TJ
Solar panel
440 TJ
Fusion generator
85.7 TJ
Lightning collector (Uncommon)
48.1 TJ
Accumulator (Uncommon)
26.4 TJ
Accumulator
24.6 TJ
Lightning rod
10.3 TJ
Lightning collector
1.07 TJ
Accumulator (Legendary)
468 GJ
Lightning collector (Rare)
226 GJ
Accumulator (Rare)
213 GJ
Steam engine
70.5 GJ