Solar panel
194 TJ
Steam turbine
67.1 TJ
Accumulator
25.7 TJ
Lightning collector
8.89 TJ
Lightning rod
8.24 TJ
Fusion generator
6.27 TJ
Solar panel (Uncommon)
5.74 TJ
Steam engine
4.75 TJ
Solar panel (Rare)
1.85 TJ
Fusion generator (Uncommon)
1.15 TJ
Accumulator (Rare)
664 GJ