Solar panel
54.8 TJ
Steam turbine
21.6 TJ
Accumulator
16.5 TJ
Lightning collector
13.9 TJ
Lightning rod
8.12 TJ
Fusion generator
1.11 TJ
Steam engine
956 GJ
Solar panel (Uncommon)
107 GJ
Solar panel (Rare)
83.8 GJ
Accumulator (Rare)
4.85 GJ