Steam turbine
393 TJ
Solar panel
160 TJ
Fusion generator
16.4 TJ
Accumulator
13.6 TJ
Lightning collector (Uncommon)
9.92 TJ
Lightning collector
5.71 TJ
Lightning rod
5.26 TJ
Steam engine
831 GJ
Lightning collector (Rare)
636 GJ
Accumulator (Uncommon)
102 GJ
Accumulator (Rare)
15.0 GJ
Accumulator (Epic)
2.27 GJ
Accumulator (Legendary)
124 MJ