Solar panel
787 TJ
Accumulator
179 TJ
Steam turbine
117 TJ
Lightning collector
52.0 TJ
Accumulator (Uncommon)
43.1 TJ
Lightning rod
36.2 TJ
Lightning collector (Uncommon)
15.3 TJ
Lightning collector (Rare)
14.3 TJ
Solar panel (Uncommon)
11.0 TJ
Fusion generator
4.55 TJ
Solar panel (Rare)
1.14 TJ
Accumulator (Rare)
510 GJ
Steam engine
214 GJ
Solar panel (Epic)
58.9 GJ
Accumulator (Epic)
8.04 GJ