Steam turbine
409 TJ
Solar panel
47.3 TJ
Lightning rod
40.0 TJ
Accumulator
29.5 TJ
Solar panel (Uncommon)
7.39 TJ
Fusion generator
5.45 TJ
Solar panel (Rare)
2.32 TJ
Accumulator (Uncommon)
1.50 TJ
Steam engine
1.38 TJ
Accumulator (Rare)
217 GJ
Solar panel (Epic)
13.0 GJ