Steam turbine
264 TJ
Solar panel
117 TJ
Accumulator
32.1 TJ
Lightning rod
19.3 TJ
Steam engine
1.65 TJ
Fusion generator
626 GJ
Solar panel (Uncommon)
588 GJ
Solar panel (Rare)
10.8 GJ
Accumulator (Uncommon)
3.24 GJ
Accumulator (Rare)
1.28 GJ