Steam turbine
48.2 TJ
Solar panel
9.54 TJ
Steam engine
6.73 TJ
Lightning collector
4.07 TJ
Accumulator
3.18 TJ
Accumulator (Uncommon)
292 GJ
Lightning rod
140 GJ
Fusion generator
40.0 GJ
Solar panel (Rare)
36.7 GJ
Accumulator (Rare)
26.7 GJ
Solar panel (Uncommon)
19.0 GJ