Solar panel
83.3 TJ
Steam turbine
71.1 TJ
Accumulator
25.7 TJ
Lightning collector
9.38 TJ
Fusion generator
5.12 TJ
Solar panel (Uncommon)
3.72 TJ
Lightning collector (Rare)
2.86 TJ
Steam engine
2.06 TJ
Fusion generator (Uncommon)
1.58 TJ
Lightning collector (Uncommon)
1.31 TJ
Lightning rod
421 GJ
Lightning collector (Epic)
421 GJ
Fusion generator (Rare)
278 GJ
Accumulator (Uncommon)
146 GJ
Solar panel (Rare)
14.7 GJ
Solar panel (Epic)
3.35 GJ
Accumulator (Rare)
908 MJ