Steam turbine
890 TJ
Steam engine
107 TJ
Lightning collector
48.9 TJ
Accumulator
27.6 TJ
Solar panel
8.92 TJ
Solar panel (Uncommon)
5.41 TJ
Fusion generator
3.74 TJ
Solar panel (Rare)
1.37 TJ
Lightning rod
1.18 TJ
Solar panel (Epic)
443 GJ
Solar panel (Legendary)
206 GJ
Accumulator (Uncommon)
34.9 GJ
Accumulator (Rare)
23.0 GJ