Solar panel
85.8 TJ
Accumulator
25.2 TJ
Lightning rod
14.3 TJ
Fusion generator
12.3 TJ
Steam turbine
11.5 TJ
Lightning collector
2.81 TJ
Solar panel (Uncommon)
2.14 TJ
Solar panel (Rare)
812 GJ
Fusion generator (Uncommon)
713 GJ
Accumulator (Uncommon)
407 GJ
Steam engine
349 GJ
Solar panel (Epic)
187 GJ
Accumulator (Rare)
165 GJ
Accumulator (Epic)
4.43 GJ