Steam engine
22.2 TJ
Lightning collector
13.0 TJ
Steam turbine
8.37 TJ
Accumulator
5.04 TJ
Lightning rod
1.69 TJ
Accumulator (Uncommon)
1.40 TJ
Solar panel
1.29 TJ
Fusion generator
703 GJ
Accumulator (Rare)
320 GJ
Solar panel (Uncommon)
49.3 GJ
Solar panel (Rare)
7.60 GJ