Steam turbine
81.2 TJ
Solar panel
20.9 TJ
Steam turbine (Uncommon)
13.2 TJ
Lightning collector (Uncommon)
4.94 TJ
Accumulator
3.27 TJ
Solar panel (Uncommon)
1.25 TJ
Lightning collector
1.16 TJ
Steam turbine (Rare)
843 GJ
Lightning collector (Rare)
471 GJ
Lightning rod
224 GJ
Steam engine
182 GJ
Accumulator (Uncommon)
157 GJ
Solar panel (Rare)
90.3 GJ
Fusion generator
87.1 GJ
Lightning rod (Uncommon)
37.6 GJ
Accumulator (Rare)
22.7 GJ
Accumulator (Epic)
21.0 GJ
Solar panel (Epic)
5.03 GJ