Steam turbine
76.8 TJ
Solar panel
2.76 TJ
Lightning collector (Epic)
1.98 TJ
Solar panel (Rare)
1.95 TJ
Fusion generator (Rare)
1.60 TJ
Steam engine
1.48 TJ
Accumulator (Rare)
1.35 TJ
Accumulator (Uncommon)
782 GJ
Steam engine (Rare)
666 GJ
Solar panel (Epic)
659 GJ
Lightning rod (Rare)
572 GJ
Fusion generator (Legendary)
227 GJ
Solar panel (Legendary)
42.0 GJ
Accumulator
22.2 GJ
Accumulator (Epic)
3.88 GJ