Steam turbine
600 TJ
Solar panel
25.1 TJ
Lightning collector
25.1 TJ
Accumulator
10.7 TJ
Steam engine
8.49 TJ
Lightning collector (Uncommon)
3.03 TJ
Lightning rod
1.30 TJ
Fusion generator
1.13 TJ
Lightning rod (Uncommon)
925 GJ
Fusion generator (Uncommon)
548 GJ
Solar panel (Rare)
96.0 GJ
Solar panel (Uncommon)
46.6 GJ
Solar panel (Epic)
3.06 KJ