Steam turbine
511 TJ
Solar panel
470 TJ
Accumulator
112 TJ
Lightning collector
77.2 TJ
Steam engine
44.9 TJ
Solar panel (Uncommon)
36.2 TJ
Lightning collector (Uncommon)
9.98 TJ
Lightning rod
6.87 TJ
Lightning collector (Rare)
4.89 TJ
Fusion generator (Rare)
4.41 TJ
Accumulator (Uncommon)
2.81 TJ
Lightning collector (Epic)
2.75 TJ
Solar panel (Rare)
2.13 TJ
Lightning collector (Legendary)
1.00 TJ
Fusion generator
797 GJ
Fusion generator (Uncommon)
674 GJ
Fusion generator (Epic)
415 GJ
Solar panel (Epic)
292 GJ
Accumulator (Rare)
236 GJ
Accumulator (Epic)
51.9 GJ