Steam turbine
59.2 TJ
Solar panel
4.03 TJ
Lightning collector
2.53 TJ
Steam engine
2.47 TJ
Lightning rod
2.21 TJ
Lightning collector (Uncommon)
1.33 TJ
Accumulator
1.24 TJ
Accumulator (Uncommon)
1.14 TJ
Lightning collector (Epic)
829 GJ
Fusion generator
306 GJ
Accumulator (Rare)
295 GJ
Lightning collector (Rare)
123 GJ