Steam turbine
97.1 TJ
Steam engine
15.6 TJ
Solar panel
7.90 TJ
Lightning rod
1.66 TJ
Accumulator
1.52 TJ
Lightning collector (Uncommon)
1.06 TJ
Fusion generator
1.05 TJ
Lightning collector
1.04 TJ
Solar panel (Uncommon)
92.4 GJ
Solar panel (Epic)
27.3 GJ
Solar panel (Rare)
15.5 GJ
Lightning collector (Rare)
8.34 GJ
Lightning collector (Epic)
6.18 GJ
Accumulator (Uncommon)
87.6 KJ
Accumulator (Rare)
9.93 KJ