Solar panel
366 TJ
Accumulator
77.7 TJ
Lightning collector (Uncommon)
26.7 TJ
Solar panel (Uncommon)
20.4 TJ
Accumulator (Uncommon)
17.4 TJ
Lightning collector
9.91 TJ
Steam turbine
7.02 TJ
Solar panel (Rare)
5.35 TJ
Steam turbine (Uncommon)
3.36 TJ
Steam turbine (Rare)
1.78 TJ
Steam engine
1.14 TJ
Accumulator (Rare)
984 GJ
Lightning collector (Rare)
690 GJ
Lightning rod
674 GJ
Solar panel (Epic)
323 GJ
Fusion generator (Uncommon)
270 GJ
Steam turbine (Epic)
229 GJ
Fusion generator
129 GJ
Fusion generator (Rare)
108 GJ
Solar panel (Legendary)
31.2 GJ
Accumulator (Legendary)
22.8 GJ
Accumulator (Epic)
6.53 GJ