Steam turbine
493 TJ
Solar panel
395 TJ
Fusion generator
80.8 TJ
Lightning collector
57.1 TJ
Fusion generator (Uncommon)
46.2 TJ
Accumulator
44.9 TJ
Lightning collector (Uncommon)
27.3 TJ
Lightning collector (Rare)
20.8 TJ
Lightning rod
7.52 TJ
Steam engine
6.06 TJ
Accumulator (Uncommon)
4.34 TJ
Accumulator (Rare)
1.88 TJ
Lightning rod (Rare)
251 GJ
Accumulator (Epic)
107 GJ
Accumulator (Legendary)
5.86 GJ